Data visualization
Data visualization is the visual depiction of data through the use of graphs, plots, and informational graphics. Its practitioners use statistics and data science to convey the meaning behind data in ethical and accurate ways.
- GitHub: https://github.com/topics/data-visualization
- Wikipedia: https://en.wikipedia.org/wiki/Data_visualization
- Created by: Charles Joseph Minard
- Aliases: dataviz,
- Last updated: 2026-06-23 00:07:39 UTC
- JSON Representation
https://github.com/rafay99-epic/metricmate
Metric Mate is a modern, Python-based GUI tool for visualizing and analyzing gaming performance metrics with a sleek Tokyo Night theme.
data-visualization python python-gui-tkinter python-script
Last synced: 11 May 2025
https://github.com/benzerinsio/onlineretail-tableau
📊 Um dashboard interativo básico criado no Tableau para explorar vendas de uma loja online, com visualizações de receita por região e tendências temporais.
data-visualization eda sales-analysis tableau visualizacao-de-dados
Last synced: 09 Feb 2026
https://github.com/luka-j/csw5-eda
Materials for CS Week 5 lecture on exploratory data analysis
data-visualization r shiny tidyverse
Last synced: 26 Apr 2026
https://github.com/alpkanoz/ibm_data_science_professional_certificate
The repository contains projects and training materials carried out throughout the IBM data science professional course.
classification clustering data-analysis data-science data-visualization dataframe ibm ibm-watson machine-learning mathplotlib pandas predictive-modeling python scikit-learn
Last synced: 07 Mar 2026
https://github.com/hirudikaanupama/student-score-prediction-linear-regression
Here the prediction and analysis of student scores using selected features is done entirely by linear regression machine learning algorithm. This project covers all methods of linear regression theory.
cross-validation data-cleaning data-visualization hyperparameter-tuning jupiter-notebook lasso-regression linear-regression machine-learning-algorithms multiple-linear-regression prediction-model python regularization ridge-regression student-score-prediction
Last synced: 26 Apr 2026
https://github.com/arction/lcjs-example-0009-severalaxisxy
A demo application showcasing using multiple axes in LightningChart JS.
axis chart data-visualization lcjs lightningchart-js
Last synced: 12 Mar 2025
https://github.com/kate8382/frontend-module
Frontend module for a web application with user authentication, real-time dashboard, and data management
authentication dashboards data-visualization frontend
Last synced: 21 Jun 2025
https://github.com/lucashomuniz/project-01
SALES DATA ANALYSIS WITH POWERBI AND PYTHON
business-analytics business-intelligence data-analysis data-science data-visualization excel powerbi python toy-project
Last synced: 30 Mar 2025
https://github.com/bayunova28/healthcare_analytics
This repository contains about data analytics project from healthcare industry
data-analytics data-engineering data-visualization healthcare pyspark sql
Last synced: 21 Jun 2025
https://github.com/lucashomuniz/project-10
Optimizing Sales Forecast Accuracy: Exploratory Analysis and Insights
data-analysis data-munging data-visualization dax-languague exploratory-data-analysis language-r power-bi sales-forecast statistics-modules
Last synced: 30 Mar 2025
https://github.com/syncfusionexamples/how-to-smartly-handle-the-axis-labels-in-an-sfcartesianchart
How to smartly handle the axis labels in an SfCartesianChart
axis-label-alignment charting-library charts data-visualization labels-intersection maui-charts multiple-rows-axis-labels smart-axis-label
Last synced: 21 Jul 2025
https://github.com/mfakhriazhar/ecom-qtt-prediction
In e-commerce, understanding seasonal sales trends and best-selling products is critical to business strategy. However, companies often struggle with predicting sales, determining factors that influence sales (discounts, product categories, locations), and optimizing stock and marketing.
data-analysis data-science data-visualization e-commerce-project eda machine-learning python
Last synced: 19 May 2026
https://github.com/lucashomuniz/project-02
TRACKING USER ACCEPTANCE TESTING WITH POWERBI AND R
data-analysis data-visualization dax-languague powerbi-report powerbi-visuals powerquery r-language shiny-apps visuals
Last synced: 30 Mar 2025
https://github.com/dmytrori/himalayan_expeditions
Himalayan expedition stats, 1905–2020
alpinism data-analysis data-visualization pandas-python
Last synced: 21 Jun 2025
https://github.com/pjaiswalusf/heart-failure-prediction
A machine learning project predicting heart failure risk using Random Forest and XGBoost. It involves data cleaning, feature engineering, and EDA before training. The best model is saved using Joblib. Key techniques: outlier detection, feature scaling, and optimization.
data-processing data-visualization feature-engineering machine-learning model-training optimization random-forest-classifier saving-model xgboost
Last synced: 07 Mar 2026
https://github.com/yaser-123/movie_recommendation
The Movie Recommendation App provides users with personalized movie suggestions, trailers, and essential details, all through an intuitive and interactive interface.The **Movie Recommendation App** is a Streamlit-based application that suggests movies based on user preferences. The app uses data from the TMDB dataset and APIs like YouTube and OMDb
data-visualization imdb jupiter-notebook kaggle omdb-api python streamlit tmdb-api youtube-api
Last synced: 06 May 2026
https://github.com/yash22222/british-airways-data-science-internship
All 2 Task Assigned By British Airways Data Science Virtual Internship Programme
csv data-analysis data-science data-visualization google-colaboratory jyputer-notebook machine-learning microsoft-excel microsoft-powerpoint python
Last synced: 16 May 2026
https://github.com/yash22222/web-scraping-for-data-analysis-predictive-model-on-customer-data
Utilized web scraping for customer feedback at Air India, conducting robust data analysis, and applying machine learning for predictive modeling. Drove data-driven decisions, enhancing services, and elevating customer satisfaction. Expertise in web scraping, analysis, and predictive modeling for actionable insights.
data-analysis data-preprocessing data-science data-visualization exploratory-data-analysis machine-learning powerbi random-forest-classifier sentiment-analysis tableau web-scraping
Last synced: 30 May 2026
https://github.com/travisbreaks/sovereign-matrix
Ruthless project prioritization system. Multi-dimensional weighted scoring with real-time visualization. Kill what doesn't matter. React 19 + Tailwind + Framer Motion.
dashboard data-visualization decision-framework framer-motion prioritization react tailwindcss typescript
Last synced: 01 Mar 2026
https://github.com/sabdikay/telco-customer-churn-analysis-ibm-dataset
This project explores customer churn trends for a company in California using an IBM dataset. Built in a Jupyter Notebook, it employs pandas, NumPy, matplotlib, seaborn, plotly, and scipy to clean, analyze, and visualize data. Through statistical tests and interactive maps, it uncovers key drivers behind customer cancellations
business-intelligence customer-churn data-analysis data-analysis-python data-visualization exploratory-data-analysis jupyter-noteboook matplotlib numpy pandas plotly predictive-modeling python scipy seaborn statistical-analysis
Last synced: 07 Apr 2026
https://github.com/annaanastasy/classification-project-student-grades
A machine learning project to predict students' academic performance using features like demographics, study habits, and parental involvement, achieving 74% accuracy with the CatBoost model.
catboost-classifier classification data-analysis data-visualization machine-learning-algorithms predictive-modeling
Last synced: 29 Mar 2025
https://github.com/manuelgil/vscode-data-pack
This extension pack includes the essential extensions for data analysts.
data-analysis data-science data-structures data-visualization vscode-extension
Last synced: 07 Apr 2026
https://github.com/patricialjohnson/data-visualization-tableau-project
Tableau Visualization Project
business-analytics business-intelligence data-analysis data-visualization digital-marketing digital-marketing-agency kpi microsoft-excel program-management project-management python search-engine-optimization seo sql tableau
Last synced: 21 Jun 2025
https://github.com/sparkerdata/hockeyshotmap
Interactive Streamlit app for NHL shot maps & player analysis. Pulls live (or demo) play-by-play data, normalizes rink coordinates, and visualizes shots with context filters (strength, period, player).
data-analysis data-visualization duckdb hockey hockey-analytics ice-hockey nhl nhl-data python sports sports-analytics
Last synced: 18 May 2026
https://github.com/robinmillford/analyzing-e-commerce-transactions---data-cleaning-cohort-analysis-and-sql
In this project, I aimed to analyze the profitability of products in an e-commerce dataset. I performed various SQL queries to extract valuable insights about product profitability, including the identification of the top 5 products with the highest profit margin, and unique combinations of brands and product lines with the highest profitability.
cohort-analysis data-analysis data-visualization excel jupyter-notebook powerbi python3 sql
Last synced: 18 May 2026
https://github.com/aryanpillai2007/credit-card-fraud-detection
The primary goal of this project is to develop a comprehensive fraud detection system that enhances the security and trustworthiness of financial transactions.
anomaly-detection classification credit-card-fraud data-preprocessing data-science data-visualization fraud-detection imbalanced-data logistic-regression machine-learning outlier-detection pca pca-analysis python roc-curve scikit-learn
Last synced: 18 May 2026
https://github.com/lucashomuniz/project-03
CUSTOMER SERVICE ANALYTICS WITH POWERBI AND DAX
data-analytics data-visualization dax-functions dax-languague dax-query powerbi powerbi-visuals powerbidashboard powerquery
Last synced: 30 Mar 2025
https://github.com/jibbs1703/austin-house-prices
This repository contains the exploratory data analysis and prediction model for house prices in Austin, Texas using data collected between 2018 and 2021. The data analyses and model results would be of importance to all stakeholders in the Austin housing market.
business-insights data-science data-visualization exploratory-data-analysis house-price-prediction
Last synced: 25 Jun 2025
https://github.com/kammarah/studentdata
I created & deployed a Streamlit app to store, manage & analyze student data. 📊🎓
connection data data-analysis data-visualization deploy deployments libraries python streamlit streamlit-webapp webapp
Last synced: 18 May 2026
https://github.com/stefagnone/-ames-housing-analysis-feature-engineering-and-model-tuning
Data-driven analysis of the Ames Housing Dataset, combining advanced feature engineering and Stochastic Gradient Descent (SGD) regression model tuning. This repository showcases predictive modeling, hyperparameter optimization, and actionable insights for real estate analytics.
ames-housing-dataset data-visualization feature-engineering machine-learning predictive-modeling python real-estate-analytics regression-analysis sgd
Last synced: 18 May 2026
https://github.com/stefagnone/unsupervised-analysis-project
This project investigates the impact of video content on social media engagement using advanced analytics techniques like PCA, k-means clustering, and logistic regression. It provides actionable insights for optimizing social media strategies for Thai fashion and cosmetics retailers.
data-analysis data-visualization engagement-metrics facebook-live-sellers k-means-clustering logistic-regression marketing-insights pca-analysis python social-media-analytics
Last synced: 05 Apr 2025
https://github.com/stefagnone/data_storyboarding_visualization
Data Storyboarding and Visualization Techniques for Effective Communication
data-analysis data-visualization ggplot2-analysis r tableau-dashboards
Last synced: 05 Apr 2025
https://github.com/rorrell/rightwhaledata
A Jupyter Notebook where I wrangle some data on right whale sightings and create a visualization
data-analysis data-visualization jupyter-notebook python3
Last synced: 11 May 2026
https://github.com/rajesh9943/decoding-sales-patterns-strategic-insights-from-data
To identify the key drivers of sales and uncover patterns for strategic decision-making. This involves analyzing purchasing behavior by area, town, and commodity type, while also tracking customer choices over time. Descriptive statistics and time series analysis were used to reveal key sales trends across a four-year period.
data-analytics data-processing data-visualization data-wrangling reporting sales-analysis sales-growth
Last synced: 11 Jul 2025
https://github.com/nour-zayed/shopping-trends-analytics-sql-python-power-bi
"End-to-end Shopping Trends analytics project using SQL, Python, Excel & Power BI — data cleaning, EDA, KPI generation, and interactive dashboards with DAX for actionable business insights."
business-intelligence data-analysis data-visualization dax powerbi python sql
Last synced: 18 May 2026
https://github.com/jatin-mehra119/car_price_prediction
Predicting price of the cars using small dataset.
data-analysis data-visualization jupyter-notebook machine-learning python regression-models sklearn sklearn-pipeline
Last synced: 07 Apr 2026
https://github.com/misszeferino/netflix-exploratory-analysis
Netflix exploratory analysis using python
data-analysis data-visualization pandas plotly python
Last synced: 07 Apr 2026
https://github.com/vikasraparthi/human-chain
The AI Safety Incident Dashboard is an interactive frontend application designed to enhance your frontend development skills. This project focuses on creating a user-friendly interface to view and log hypothetical AI safety incidents, aligning with HumanChain's mission of promoting AI safety
ai-safety alerts dashboard data-visualization incident-management real-time-monitoring user-management
Last synced: 11 May 2025
https://github.com/ankitrai259/sales-analysis-dashboard-power-bi-
Sales Analysis Dashboard Using Power BI
data-visualization datacleaning powerbidashboard
Last synced: 08 Feb 2026
https://github.com/samaalharbi2/virtual-work-experience---data-analysis-at-stc
Virtual Work Experience in Data Analysis at STC
analysis data data-visualization misk stc
Last synced: 20 Jun 2025
https://github.com/sanogomamadou/projet-pipeline-complet-analyses-streaming
Pipeline de traitement de logs vidéo en streaming avec Spark, Airflow et PostgreSQL, visualisé via Power BI pour analyser l’engagement utilisateur et la popularité du contenu.
airflow data-visualization dataengineering powerbi spark
Last synced: 18 May 2026
https://github.com/kshitiz1302/pizza-sales-report
The report provides insights into pizza sales trends for 2015, focusing on peak periods, customer preferences for large pizzas, and the best-performing menu items.
data-cleaning data-management data-manipulation data-modeling data-storytelling data-visualization dax dax-expression dax-query mysql mysql-database mysqlworkbench powerbi powerbi-dashboards powerbi-desktop powerbi-report powerbi-visuals sql sql-server
Last synced: 18 May 2026
https://github.com/oshinrathor/Data-Science-Systems-and-Analytics-Projects
Dive into my Data Science Projects Repository, featuring a Spam SMS Classifier, NIA Dashboard, H1N1 Vaccine Prediction, and NYC Taxi Fare Prediction. Each project showcases my skills in data cleaning, exploratory analysis, modeling, and visualization, offering valuable insights and methodologies for data enthusiasts and practitioners.
dashboard data-analysis data-driven-decisions data-presentation data-science data-visualization dataexploration eda insights nia webanalytics
Last synced: 12 Sep 2025
https://github.com/sgb31/covid-19-data-analysis
"In this project, I analyzed COVID-19 data to explore trends, case growth, and key patterns. I worked on cleaning the data, performing exploratory analysis, and visualizing infection rates, recoveries, and fatalities. The goal was to gain insights into how the pandemic evolved and its overall impact.
data-analysis data-visualization matplotlib pandas python seaborn
Last synced: 13 May 2026
https://github.com/shubhamsoni98/survey-data-analysis
Surey Data Analysis
analysis dashboards data data-mining data-visualization dataanalysis datacleaning datascience datasets insights pivot-tables pivotanalysis
Last synced: 07 Mar 2026
https://github.com/phanchenh/sentimentanalysis_restaurant_nlpproject
Sentiment Analysis of Restaurant Reviews to Enhance Customer Experience and Optimize Operations
data-visualization embeddings insights lstm-attention lstm-sentiment-analysis machine-learning nlp-machine-learning python restaurant-reviews sentiment-analysis
Last synced: 18 May 2026
https://github.com/m-biriulova/automated-sales-report
Automated sales & returns report using Python, Excel, and PDF export
automation business-intelligence data-analysis data-visualization excel financial-analysis freelance portfolio-project python report-generation sales-report
Last synced: 20 Jun 2025
https://github.com/jeffbrennan/jpmdb
personalized movie database
dash data-cleaning data-engineering data-visualization delta oss plotly scraping
Last synced: 23 Oct 2025
https://github.com/guomaimang/magic-vaccine
A research of spread of COVID-19 with and without vaccine, also Group Project of COMP1433(Introduction of data analysis).
data-science data-visualization r-language
Last synced: 11 Jan 2026
https://github.com/kgelli/news-sentiment-analysis-pipeline-with-microsoft-fabric
End-to-end news sentiment analysis pipeline built with Microsoft Fabric, analyzing Bing News API data with sentiment analysis, visualization in Power BI, and real-time alerts via Teams
azure bing-api data-activator data-engineering data-pipeline data-visualization fabric microsoft-fabric one-lake-synapse power-bi sentiment-analysis
Last synced: 10 May 2026
https://github.com/huynhtanphatt/diagnosing-uk-railway-performances
This project analyzes UK railway ticket and operation data to show how revenue, passenger demand, and on-time performance are connected.
data-analysis data-visualization datastorytelling python railway sql ticketing transportation
Last synced: 24 Apr 2026
https://github.com/theshefer/covid-map
Interactive map showing covid data implemented on R language
big-data data-visualization r r-studio
Last synced: 20 Jun 2025
https://github.com/salmaakhalifa199/iris_classification
Classify Iris species using K-Nearest Neighbors and explore dataset visualization and evaluation metrics.
classification data-visualization iris-dataset knn machine-learning-models python-3
Last synced: 26 Apr 2026
https://github.com/sebastianurdaneguibisalaya/enfermedades-fissal
Análisis holístico de atenciones por enfermedades raras, huérfanas y transplantes coberturados por FISSAL en el Perú.
data-analysis data-visualization python
Last synced: 24 Feb 2025
https://github.com/jennynzhuang/ca_state_water_climate_impact
California's Water Resources & Impact of Climate Variability
beautifulsoup data-visualization extract-transform-load jupyter python tableau webscraping
Last synced: 18 May 2026
https://github.com/ahmetzamanis/airlineclassification
Classification modeling on a large dataset of airline passenger satisfaction.
airlines classification data-science data-visualization decision-trees logistic-regression machine-learning modeling r random-forest rmarkdown supervised-learning
Last synced: 16 Dec 2025
https://github.com/ahmetzamanis/clusteringcountry
Non-hierarchical k-medoids clustering on a dataset of country statistics.
clustering data-science data-visualization k-medoids machine-learning r rmarkdown unsupervised-learning
Last synced: 16 Dec 2025
https://github.com/andrew-dev-p/chartjs-showcase
Interactive data visualizations using Chart.js with smooth animations and dynamic updates
bar-chart chartjs charts css data-visualization html interactive-graphs javascript line-chart pie-chart
Last synced: 18 Feb 2026
https://github.com/arction/lcu-tutorial-areaseries-04
Tutorial for LightningChart .Net High-Performance Charting Library. Creating a 2D chart with multiple AreaSeries.
areaseries chart charting-library csharp data-visualization dotnet example lightning-chart performance tutorial visualization xy
Last synced: 12 Mar 2025
https://github.com/jigyasag18/ibm-power-bi-dashboard-project
IBM Power BI Dashboard Project is a data-driven analysis of employees using IBM's comprehensive dataset, providing insights into key factors contributing to employee turnover and enabling organizations to strategize effectively towards improved employee retention and satisfaction.
data data-visualization dataanalysis dataanalytics dataset datavisualisation datavisualization-project powerbi powerbi-dashboards powerbi-report powerbi-visuals powerbidashboard
Last synced: 07 Mar 2026
https://github.com/jarif87/pokeinsights
A Selenium-Powered Data Scraping and Tableau Visualization Project
data-visualization python scraping selenium tableau
Last synced: 21 May 2026
https://github.com/dinamohsin/toman-bikeshare-data-analysis-sql-power-bi
This project involves data analysis using SQL, Power BI, and CSV datasets to extract insights and visualize key business metrics.
csv-files data-analysis data-visualization database powerbi sql sql-server
Last synced: 22 Apr 2026
https://github.com/jainish-prajapati/solar-flare-prediction
This repository contains code and data for predicting solar flare energy ranges using machine learning, based on NASA's RHESSI mission data. It includes preprocessing of FITS files into a unified CSV dataset and implements models like Gradient Boosting, Random Forest, and Decision Tree classifiers, achieving accuracies up to 87%.
data-visualization machine-learning numpy pandas python scikit-learn solar-flare-prediction
Last synced: 30 Dec 2025
https://github.com/bytelabss/frontend-vue-api5
Frontend of the data visualization project for the 5th semester of Banco de Dados at FATEC-São José dos Campos
Last synced: 17 Mar 2025
https://github.com/artzaragozagithub/ml--p2_predicting_loan_purchases
Anticipating Loan-Eligible Bank Customers with a High Probability of Successfully Purchasing a Bank Loan.
classifiers data-analytics data-preprocessing data-visualization decision-trees eda fine-tuning matplotlib model-checking model-development model-training-and-evaluation numpy-library pandas-library python-3 seaborn-plots sklearn-library
Last synced: 24 Apr 2026
https://github.com/jofaval/iris-flowers
Multilabel Classification of the famous Iris Flowers Dataset from Ronald Aylmer Fisher in 1936
classification data-analysis data-science data-visualization google-colab iris-flowers kaggle machine-learning python scikit-learn xgboost
Last synced: 05 Apr 2026
https://github.com/mikeludemann/python-data-visualization
Some data visualization methods
Last synced: 28 Mar 2025
https://github.com/kimatudo3/atliq-hardware-dashboard
The AtliQ Hardware BI 360 Dashboard is a comprehensive business intelligence tool crafted to empower AtliQ Hardware with data-driven insights across various departments.
atliq dashboard data-engineering data-visualization database database-management datacleaning dax-query m mysql powerbi-desktop powerquery sql-server visualization
Last synced: 07 May 2026
https://github.com/femincan/d3-heat-map
My solution for the Visualize Data with a Heat Map project on FCC.
css3 d3js data-visualization html5 javascript
Last synced: 18 May 2026
https://github.com/ahmetzamanis/concretestrengthgam
Predicting concrete compressive strength using GAM regression.
data-science data-visualization generalized-additive-models machine-learning modeling non-linear-regression plotly quarto r regression rmarkdown supervised-learning
Last synced: 16 Dec 2025
https://github.com/madrury/hot-sauce
Simuation of a Hot Sauce Spicyness Dataset
data-analysis data-science data-visualization dataset machine-learning
Last synced: 16 May 2026
https://github.com/arction/lcu-tutorial-barseries-05
Tutorial for LightningChart .Net High-Performance Charting Library. Creating a 2D chart with multiple BarSeries.
barseries charting-library csharp data-visualization dotnet example lightning-chart performance tutorial visualization xy
Last synced: 12 Mar 2025
https://github.com/whisplnspace/insightgenie
InsightGenie is an AI-powered data analyst that lets you upload files, ask questions, and get insights with visualizations
data-analysis data-science data-visualization deployment gemini-api huggingface nlp
Last synced: 19 Jun 2025
https://github.com/lucasfloresc/final_project
This is the final project of the Ironhack Bootcamp. In this project I applied all methods and tecniques learned in the Bootcamp, such as Web Scrapping and API extraction, Data cleaning and processing with Python, Python logic, the implementation of machine learning and Data Visualization. All displayed in Streamlit for more user friendly interface
data-analysis data-visualization machine-learning python streamlit webscraping
Last synced: 08 May 2026
https://github.com/arction/lcu-tutorial-3dsurfacegrid-09
Tutorial for LightningChart .Net High-Performance Charting Library. Creating a 3D chart with SurfaceGridSeries.
3d chart charting-library csharp data-visualization dotnet example lightning-chart performance surfacegrid tutorial visualization
Last synced: 12 Mar 2025
https://github.com/arction/lcu-tutorial-multipleaxes-03
Tutorial for LightningChart .Net High-Performance Charting Library. Adding Multiple Axes.
axes chart charting-library csharp data-visualization dotnet example layered-layout lightning-chart line performance tutorial visualization xy
Last synced: 12 Mar 2025
https://github.com/itzdineshx/data_play_fellowship
This is for the projects/assigments given by the Dataplay fellowhsip
data-play data-science data-visualization fellowship gender-detection internship internship-task projects titanic-survival-prediction word-cloud
Last synced: 19 Jun 2025
https://github.com/mkk-1817/cvip-ds-exploratory_data_analysis-terrorism
This repository deals with exploring global terrorism trends analyzing the Global Terrorism Database to uncover temporal patterns, identify top terrorist groups, examine attack types, and gain insights into geographical and success/failure dynamics.
coderscave data-analysis data-science data-visualization eda exploratory-data-analysis python terrorism-analysis
Last synced: 19 Jun 2025
https://github.com/kaczmarj/car-safety-shiny
An R Shiny app -- final project for BMI 530
cars data-visualization nhtsa shiny visualization
Last synced: 02 Feb 2026
https://github.com/arction/lcu-tutorial-stockseries-06
Tutorial for LightningChart .Net High-Performance Charting Library. Displaying financial data with StockSeries.
chart charting-library csharp data-visualization dotnet example lightning-chart performance stockseries tutorial visualization xy
Last synced: 12 Mar 2025
https://github.com/madhurimarawat/data-wrangling
This repository contains experiments on data wrangling techniques, focusing on methods for handling missing values, filtering, aggregation, and more.
codes data-aggregation data-concatenation data-conversion data-filtering data-merging data-preprocessing data-reshaping data-sampling data-visualization data-wrangling data-wrangling-workflow date-time-processing detailed-documentation handling-missing-values jupyter-notebook markdown output python text-data-processing
Last synced: 09 Apr 2026
https://github.com/cowboymrzamo2380/json-to-excel-converter
This repository provides a tool to convert JSON data to Excel format (.xlsx). It allows you to easily transform structured JSON data into a well-organized spreadsheet for better analysis and visualization.
automation-script automation-tools data-analysis data-converter data-export data-formatting data-tools data-visualization excel excel-automation excel-converter excel-tools json json-exporter json-parser json-processing json-to-csv json-to-excel programming-tools spreadsheet-tools
Last synced: 05 Apr 2025
https://github.com/myriamba/smart-grid-data-analysis-clustering
Exploratory Data Analysis of Smartmeter Data , Visualization, and Consumer Clustering for London Households.
clustering-algorithm data-analytics data-visualization eda unsupervised-learning
Last synced: 18 May 2026
https://github.com/namratagulati/fraud_detection
This fulfills all the requirements of a fraud detection model developed on linear regression using feature scaling, engineering and testing model with the help of auc-roc curve and others.
data-analysis data-visualization machine-learning machine-learning-algorithms machinelearning-python
Last synced: 04 Jun 2026
https://github.com/phette23/treemap-koha-facets
d3.js treemap example with library catalog facet usage
d3js data-visualization treemap
Last synced: 21 May 2026
https://github.com/memgonzales/lyrid-training
Compilation of the activities and projects given to probationary Lyrids of the Center for Complexity and Emerging Technologies (COMET) as partial requirement for promotion to cohort membership
data-analytics data-cleaning data-science data-visualization jupyter-notebook
Last synced: 05 Jul 2025
https://github.com/calebtheman116/hotel_customers_sentiments
Sentiment Analysis for a Hotel Based on Customer's Reviews
2018-2019 data-analysis data-analysis-in-excel data-cleaning data-cleaning-and-preprocessing data-visualization excel excel-pivot-tables github hotel-review-sentiments pivot-tables sentiment-analysis tableau-public text-reviews
Last synced: 21 Jul 2025
https://github.com/neelanjan-chakraborty/data-science-projects
This repository showcases all the notebooks and visualizations from my academic journey. 🎉 It's a treasure trove of projects covering diverse subjects. From 🧪 science experiments to 📊 data analysis, 🖥️ coding challenges to 📝 research papers, it's all here! Explore the code, dive into the visuals, and witness my academic growth. 🌱
dashboard dashboards data-science data-visualisation data-visualization matplotlib plotly powerbi powerbi-visuals pyplot python
Last synced: 21 Jul 2025
https://github.com/tanyakuznetsova/music_mental_health
Harnessing music's power for better mental health: genre recommendations and data-driven analysis of listeners' trends
data-visualization decision-tree decision-tree-classifier exploratory-data-analysis k-means-clustering pca-analysis recommendation-system recommender-system surprise-python
Last synced: 11 Jul 2025
https://github.com/shyamkumarnagilla/diabetes-prediction-using-k-nearest-neighbors-classification
This project predicts diabetes risk in patients using the K-Nearest Neighbors (KNN) classification algorithm. By analyzing health data, the model assists in early diabetes detection, providing insights that support preventive care.
data-visualization exploratory-data-analysis machine-learning standardscaler statistical-analysis
Last synced: 18 Mar 2025
https://github.com/mah-22/room-occupancy-prediction-using-environmental-sensor-data
This project uses environmental sensor data to predict room occupancy, providing valuable insights for efficient energy management and space utilization in buildings. By analyzing factors like temperature, humidity, and light levels, the model aims to accurately forecast when rooms will be occupied, optimizing resources and enhancing overall buildi
classification data-science data-visualization exploratory-data-analysis machine-learning numpy pandas python seaborn time-series
Last synced: 07 May 2026
https://github.com/marco210210/football-analytics
Football Analytics is a project that collects, analyzes, and visualizes performance data for football teams and players during the Serie A 2017/18 season, using database structures and machine learning models to provide insights into match events and player actions.
data-analytics data-preprocessing data-visualization football-analytics football-performance-analysis machine-learning mongodb mplsoccer python sports-data
Last synced: 27 Feb 2026
https://github.com/jofaval/california-housing-pricing
Data Analysis about the California Housing Pricing in 1997
data-analysis data-science data-visualization deep deep-learning deep-neural-networks google-colab keras machine-learning matplotlib python regression scikit-learn seaborn tensorflow
Last synced: 05 Apr 2026
https://github.com/fatihilhan42/cyclistic_bike_share_data_analysis
This repo contains the Google Data Analytics Capstone - Case Study 1 project, which is the final stage of the Google Data Analytics course on coursera. The description of the code and analysis is posted on my Kaggle account. I hope this repo will help everyone who wants to do this project. thanks.
bike-share capstone-project cyclistic data-science data-visualization google rprogramming
Last synced: 25 Jun 2025
https://github.com/karthikarajagopal44/data-analysis-using-python-libraries-
The COVID-19 pandemic has significantly impacted India, necessitating a detailed analysis of the virus’s spread within the country. In this project, we explore an India-specific COVID-19 dataset, leveraging Python libraries such as Pandas, NumPy, Matplotlib, and Seaborn.
data-cleaning data-visualization matplotlib numpy pandas python python3 scikit-learn seaborn
Last synced: 07 Apr 2026
https://github.com/autumnchris/treemap-sales-diagram
A D3.js treemap built in React.js that presents the top 100 sold video games grouped by their associated gaming platform.
babel css3 d3 d3-js d3js data-visualization freecodecamp javascript react reactjs sass scss treemap treemap-diagram treemap-diagram-challenge treemap-sales-diagram webpack
Last synced: 07 Apr 2026