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: 2026-07-02 00:07:43 UTC
- JSON Representation
https://github.com/flazefy2/fe-customer_shopping
created using vue js
apexcharts data-visualization javascript vue
Last synced: 19 May 2026
https://github.com/shivam5992/bokeh-vis
Visualising the acquisitions made by Google using python - Bokeh
bokeh bokeh-server data-visualization eda exploratory-data-analysis python
Last synced: 26 Jun 2025
https://github.com/touppercase78/salary-prediction-collection
Salary predictions with ML models and analyses on datasets from several other GitHub repos
data-analysis data-visualization datasets machine-learning python3 regression-models
Last synced: 02 May 2026
https://github.com/ramonanf/tc1002s_semanatec
Herramientas computacionales: El arte de la analítica
data-analysis data-visualization jupiter-notebook pandas-python
Last synced: 15 Jun 2025
https://github.com/nehul1149/olympic-data-analysis
This project is an interactive data visualization and analytics platform for exploring historical Olympic Games data. Built with Python and Streamlit, it offers an in-depth analysis of medal tallies, athlete statistics, and country-wise performance trends, providing users with powerful insights into the world's biggest sporting event.
analysis data-analysis data-science data-visualization matplotlib python streamlit
Last synced: 18 May 2026
https://github.com/ledsouza/dashboard_streamlit
Projeto para criar um dashboard interativo
data-science data-visualization pandas plotly python requests streamlit vitrinedev
Last synced: 12 Apr 2026
https://github.com/apeaircreative/odd-even-dashboard
A single odd/even function evolved into a mini analytics dashboard | Skills:
backend-apis data-visualization debugging file-io frontend-dashboard java programming real-time-systems version-control web-development
Last synced: 01 Jul 2026
https://github.com/amlanmohanty1/fannie-mae-borrower-behavior-and-characteristics-2007vs2019
Analysis using R and tidyverse to compare borrower behavior and characteristics between the years 2007 and 2019, focusing on key financial metrics such as credit scores, interest rates, debt to income ratios, and loan to value ratios.
data-visualization fannie-mae r tidyverse
Last synced: 13 Sep 2025
https://github.com/mimi-netizen/python-and-machine-learning-in-financial-analysis
This comprehensive repository covers financial data analysis using Python and machine learning techniques, including time series modeling, portfolio optimization, risk assessment, credit risk prediction, and deep learning applications in finance.
data-analysis data-science data-visualization finance financial-analysis financial-data financial-modeling
Last synced: 19 May 2026
https://github.com/notthestallion/data_visualisation-examples
This repository was created to learn and practice graph showing and data visualization. The goal is to gain experience in creating compelling and informative visualizations.
data data-science data-visualization database learn learn-to-code learning learning-by-doing matplotlib matplotlib-figures matplotlib-pyplot visualization
Last synced: 12 May 2026
https://github.com/emircanakyuzz/logistic_regression_ile_tahmin-estimating_with_logistic_regression
Çeşitli şirketlerin yaptığı harcamaları makine öğrenmesi algoritmalarından biri olan logistic regression kullanarak sınıflandırmaya çalışıyoruz. Eğittiğimiz model ile şirketlerin gelecek yıllardaki harcamalarının hangi alana ait olduğunu tahmin ediyoruz (sınıflandırıyoruz) ve performansını değerlendiriyoruz.
artificial-intelligence data-science data-visualization jupyter-notebook logistic-regression machine-learning prediction
Last synced: 29 Mar 2025
https://github.com/sarvamm/zeno-chat
Chat with your data in natural language and get insights and plots without any writing any code
chatbot data-science data-visualization large-language-models streamlit
Last synced: 19 May 2026
https://github.com/Lightning-Chart/lcjs-example-0053-dataGaps
Example showcasing how data gaps can be handled XY series. Particularly highlights line and area series in a trading use case
data-visualization demo example lightningchart-js template trading
Last synced: 22 Jul 2025
https://github.com/alifeee/occupation-data
Plotting Industry and occupation data from the ONS 2021 Census
census data-visualization employment occupation office-for-national-statistics ons pie-chart
Last synced: 26 Jun 2025
https://github.com/technologiestiftung/ihk-gewerbedaten-time-travel
Data visualization that allows time travelling through the Berlin business landscape of the past decades, highlighting business registrations for each year
businesses data-visualization map maplibre-gl-js open-data stimulus-js
Last synced: 22 Jul 2025
https://github.com/jabulente/tanzania-geographical-zones
This project provides a geospatial visualization of Tanzania's geographical zones and regions. It uses geospatial data to map each zone, display regions, and annotate them for easy identification. The visualizations include simulated data to demonstrate thematic mapping techniques.
ai data-analysis data-science data-visualization geopandas geospatial location matplotlib ml python tanzania tanzania-geographic tanzania-locations
Last synced: 19 May 2026
https://github.com/bjornmelin/minneanalytics
MinneAnalytics project work.
competitive-programming data-analysis data-visualization r
Last synced: 09 Jul 2025
https://github.com/samuelson777/sensor-data-dashboard-simulator
Interactive Sensor Data Dashboard Simulator showcasing temperature, humidity, light, and motion sensors with real-time visualization. Fully client-side, responsive, and designed to demonstrate sensor handling and frontend skills without hardware.
client-side css dashboard data-visualization frontend html iot javascript realtime responsive sensor simulation visualization webapp
Last synced: 30 Apr 2026
https://github.com/christopher-dabrowski/posi-c1
Podstawy Sztucznej Inteligencji - Laboratoria C1
artificial-intelligence data-visualization laboratory-exercises
Last synced: 17 Mar 2025
https://github.com/iamsainikhil/data-visualization
Visualization of Web data using Python
data-analysis data-visualization python webscraping
Last synced: 13 Jun 2026
https://github.com/eliasdabbas/median_age_dashboard
World Median Age by Country
countries dashboard data-visualization median plotly plotly-dash population
Last synced: 27 Mar 2025
https://github.com/sondosaabed/data-visualization-in-tableau
data-analysis data-visualization nanodegree plot tableau udacity
Last synced: 08 Sep 2025
https://github.com/lovasoa/presidentielle
Graphiques correspondants aux derniers sondages IFOP pour les présidentielles françaises de 2017.
chart chartjs data-visualization elections francais france presidential
Last synced: 03 Apr 2025
https://github.com/j-andrews7/cards-data-visualizations
Advanced stats and shoddy writting.
basketball big-data cardinals data-visualization louisville ncaa-basketball ncaab sports stats
Last synced: 17 Mar 2025
https://github.com/pramodkondur/dataspark-end-to-end-dataanalytics
Cleaned, performed EDA and stored data in MySQL. Queried, and analyzed data, uncovering opportunities to drive revenue growth and optimize operations, with a potential revenue growth of $30.03 million. Reported key insights using Power BI.
data-analysis data-visualization eda powerbi python sql
Last synced: 21 May 2026
https://github.com/tynandebold/day-length-line-chart
A day-length line chart, charting the length of daylight from different locations around the world.
d3 d3-visualization d3js data-visualization data-viz
Last synced: 19 May 2026
https://github.com/das-amlan/learning-plotly
This repository contains all codes of my Plotly learning path
data-visualization pandas plotly
Last synced: 07 May 2026
https://github.com/yusufterzii/sales-data-analysis-project
Sales Data Analysis With Python
data-science data-visualization dataanalysis python
Last synced: 19 May 2026
https://github.com/srvcl/lung-cancer-survival-analysis
Data Cleaning of a dataset and Survival Analysis in R Language
data-analysis data-science data-visualization r survival-analysis
Last synced: 11 May 2026
https://github.com/debjyotisaha/data-science-projects-phase-2
Developed and implemented data science projects leveraging Python, machine learning algorithms, and statistical techniques. Focused on predictive modelling, data preprocessing, and insights generation to solve real-world problems.
analysis data-visualization distribution python
Last synced: 30 Apr 2026
https://github.com/yrohitha/customer-segmentation
Clean and Apply RFM technique to rank and group clusters to identify the best customers and perform targeted marketing campaigns, using real online transaction data
data-cleaning data-science data-visualization datetime marketing-analytics pandas python3 user-segmentation
Last synced: 13 Mar 2025
https://github.com/mindlessmuse666/iris-knn
Проект демонстрирует применение алгоритма k-ближайших соседей (KNN) для классификации набора данных Iris. Включает загрузку данных, обучение модели, оценку производительности и визуализацию результатов с использованием библиотек Pandas, Scikit-learn, Matplotlib, Seaborn и Plotly.
algorithm classification data-analysis data-visualization iris-dataset knn lazy-learning machine-learning python scikit-learn
Last synced: 17 Aug 2025
https://github.com/nika2811/new-york-city-taxi-fare-prediction
About In this project using New York dataset we will predict the fare price of next trip. The dataset can be downloaded from https://www.kaggle.com/kentonnlp/2014-new-york-city-taxi-trips The dataset contains 8 features along with GPS coordinates of pickup and dropoff
data data-preprocessing data-visualization decision-trees feature-engineering kaggle kaggle-competition linear-regression machine-learning neural-network nyc polynomial-regression ridge-regression scikit-learn taxi taxi-data tensorflow xgboost
Last synced: 06 Apr 2025
https://github.com/franksunye/streamlitccdemo
A fully-featured Streamlit application demo, showing how to quickly deploy interactive web apps on Streamlit Community Cloud. Supports English, Chinese, and Spanish (i18n), including user interaction, file processing, data display, and database features.
data-visualization demo i18n streamlit
Last synced: 19 May 2026
https://github.com/namansnghl/medical-expense-prediction-linear-reg
Medical Insurance data EDA and premium prediction
analysis data-visualization regression-models
Last synced: 11 Jun 2026
https://github.com/jabulente/histogram-visualization-with-matplotlib
This repository showcases how to create visually appealing and customized histograms using Python’s Matplotlib and Seaborn libraries. It includes examples of enhancing default plots with colors, fonts, transparency, and layout adjustments to better communicate data distribution insights.
ai big-data-analytics data-science data-storytelling data-visualization histogram matplotlib
Last synced: 22 Jul 2025
https://github.com/jabulente/geospatial-data-visualizations-tanzania-s-administrative-geographic-and-socioeconomic-landscape
This repository showcases geospatial data visualizations focused on Tanzania's administrative boundaries, geographic features, and selected socioeconomic indicators. Using GeoPandas, Matplotlib, and other geospatial libraries, the project provides static and customizable maps of regions, districts, and population distributions.
ai data-science data-visualization geopandas geospatial-analysis geospatial-visualization machine-learning oops python tanzania tanzania-locations
Last synced: 29 Jul 2025
https://github.com/datasqlsantosh/project-portfolio-e-commerce-data-analysis
In this personal Project-Portfolio-E-commerce-Data Analysis project, an exploratory data analysis was performed on the E-commerce Data available on Kaggle. The main aim of the project is to uncover insights into the store's sales and profits trends and patterns from 2018 to 2019.
data-cleaning data-visualization database dataset exc power-bi sql
Last synced: 11 Sep 2025
https://github.com/bczernecki/borucino
Warsztaty PTGeof
atmospheric data-science data-visualization meteorology r rprogramming spatial-data
Last synced: 21 Mar 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/ax-va/interactive-data-visualization-dale-2023
These examples on Interactive Data Visualization in the browser using Flask and D3.js are compiled with some modifications from the book "Data Visualization with Python and Javascript: Cleaning, Cleaning, Exploring, and Transforming Your Data" by Kyran Dale, published by O'Reilly Media in 2023.
ax-va d3 d3-visualization d3js data-science data-visualization dataviz javascript python
Last synced: 13 Mar 2025
https://github.com/alexandrehiroyuki/bcc_endofcourseproject
End of course project for "Bases Computacionais da Ciência" class at UFABC.
data-science data-visualization jupyter-notebook python
Last synced: 17 May 2026
https://github.com/djdhairya/black-friday-sale
csv data data-analytics data-science data-visualization visualization
Last synced: 30 Oct 2025
https://github.com/jorgeterence/sic201
🐍 Coding exercises from the SIC201 Python bootcamp
algorithms bootcamp-project data-visualization exercises jupyter-notebook python
Last synced: 19 May 2026
https://github.com/tomwhite/misp-2017
MISP camp 2017 materials and code
bioinformatics data data-visualization hackathon
Last synced: 18 Apr 2026
https://github.com/mindlessmuse666/features-scaling
Проект по масштабированию признаков датасета Iris с использованием Python, Pandas, Scikit-learn, Seaborn и Plotly. Включает визуализацию данных, применение различных методов масштабирования и оценку производительности модели логистической регрессии.
data-scaling data-visualization feature-engineering iris-dataset machine-learning pandas plotly python scikit-learn seaborn student-project
Last synced: 16 Jun 2025
https://github.com/jatin-mehra119/insurance_dataset
The objective of this project is to predict insurance charges based on various factors.
data-visualization dataanalysis prediction-model python regression-models
Last synced: 15 May 2026
https://github.com/janashanaa/flightanalysis
This Jupyter Notebook presents an exploratory data analysis of data derived from a flight booking website.
data-analysis data-visualization exploratory-data-analysis jupyter-notebook python
Last synced: 15 May 2026
https://github.com/victoorv/risques_financiers
Classification pour l'attribution ou non de prêts financiers et prédiction de scores de risque.
classification data-analysis data-science data-visualization hyperparameter-tuning loan-prediction loan-prediction-analysis loanapproval machine-learning machine-learning-algorithms python regression regression-models risk-analysis risk-score scoring scoring-models statistical-analysis statistical-tests statistics
Last synced: 19 May 2026
https://github.com/sweta-kaundilya/911-calls-capstone-project
For this capstone project we will be analyzing some 911 call data from Kaggle.
data data-analysis data-visualization jupyter-notebook matplotlib numpy pandas python seaborn
Last synced: 28 Apr 2026
https://github.com/phanchenh/cohortanalysis_adventurework_sqlproject
Customer Retention and Lifetime Value Analysis Using Cohort Analysis on AdventureWorks Dataset (2011-2014)
adventureworks business-analytics business-intelligence clv-analysis customer-lifetime-value data-analysis data-visualization insights matplotlib microsoft-learn mssql mssqlserver pandas python retention-analysis retention-rate seaborn
Last synced: 12 Apr 2026
https://github.com/dmarks84/ind_project_superstore-sales-time-series-analysis--kaggle
Independent Project - Kaggle Dataset-- I worked on the Superstore Sales Dataset, performing (as Part 1) data cleaning and preparation and exploratory data analysis. The main task was to make predictions for future sales based on time-series analysis, which is found in Part 2.
chloropleth data-modeling data-visualization eda linear-regression matplotlib numpy pandas python seaborn sklearn statistics statsmodels supervised-ml time-series-analysis
Last synced: 09 Apr 2026
https://github.com/satyacoder29/comparison-of-region-based-sales-tableau
The region-based sales comparison analyzes sales performance across different regions. It identifies trends, top-performing regions, and areas needing improvement by comparing metrics like revenue, growth rate, and product demand. This analysis helps optimize sales strategies and resource allocation for better performance.
data-analysis data-cleaning data-collection data-visualization powerquerym relationships tableau tableau-desktop unions
Last synced: 02 Feb 2026
https://github.com/darylalim/streamlit-highcharts
Streamlit app for building data visualizations with the Highcharts for Python Toolkit.
Last synced: 01 Jul 2026
https://github.com/ayushmaanfcb/cse-260---data-visualization-tools-and-techniques
College Course Repository
data-visualization tableau-public
Last synced: 16 Sep 2025
https://github.com/jaguzmana/colombia-covid-analysis
A project proposed to enhance SQL proficiency and develop skills in data visualization using Tableau.
data-visualization mssql-database tableau
Last synced: 08 Mar 2026
https://github.com/arction/lcjs-example-0804-meshcircle
A demo application showcasing LightningChart JS IntensityMesh series.
chart data-visualization heatmap intensity lcjs lightningchart-js
Last synced: 12 Mar 2025
https://github.com/arction/lcjs-example-0908-3drealtimepoints
A demo application showcasing LightningChart JS to display 3D Scatter chart in real-time.
3d-visualization chart data-visualization lcjs lightningchart-js scatter-plot
Last synced: 12 Mar 2025
https://github.com/abdul-aa/kickstarters
Predictive Modeling and Clustering Insights for Kickstarter Success
boosting-ensemble clustering clustering-analysis data-visualization gradient-boosting kprototypes python shap
Last synced: 15 May 2026
https://github.com/sisolieri/ds-market-data-science-final-project
Final project for my Master's in Data Science. It includes Business Intelligence with Power BI, KMeans clustering of products and stores, and multivariate sales forecasting using machine learning models for DS Market, a retail chain in the USA.
business-intelligence clustering data-science data-visualization kmeans machine-learning powerbi python retail-analytics time-series-forecasting xgboost
Last synced: 19 May 2026
https://github.com/mynul-islam-madhurjo/bangladesh-real-estate-market
Bangladesh Real Estate Market Analysis
data-processing data-science data-visualization scraping scraping-python scraping-websites selenium tableau
Last synced: 19 May 2026
https://github.com/vavarm/data-analysis-french-electric-automobile-infrastructure
Data analysis realized in R Shiny and Python about the French electric vehicle and charging station infrastructure
data-analysis data-science data-visualization factominer geojson ggplot2 plotly python r rshiny
Last synced: 15 May 2026
https://github.com/sayamalt/fake-news-classification-using-fine-tuned-bert
Successfully developed a text classification model to predict whether a given news text is fake or not by fine-tuning a pretrained BERT transformed model imported from Hugging Face.
bert-embeddings bert-model data-analysis data-visualization deep-learning fine-tuning-bert model-evaluation model-training-and-evaluation text-classification text-preprocessing text-tokenization tokenizer-nlp wordcloud-visualization
Last synced: 05 Apr 2025
https://github.com/satyacoder29/crm-analytics
CRM Analytics Dashboard – An interactive dashboard using Tableau, SQL, and Salesforce CRM Analytics (CRMA) to analyze sales performance, customer segmentation, and churn prediction. Features automated ETL pipelines, predictive analytics, and real-time insights for data-driven decision-making. 🚀📊
advanced-excel data-analysis data-cleaning data-collection data-transformation data-visualization matplotlib numpy pandas powerbi python seaborn sql tableau
Last synced: 03 Mar 2025
https://github.com/danzed1/health-ai-assistant
🩺 Deliver personalized health advice using AI, providing instant, accurate responses to wellness questions in a user-friendly application.
ai ai-assistant andriod app-backend apple-health cv data-visualization datascience doctor dspy-ai healthcare healthcare-application ios llm patient promptql react-native whatsapp
Last synced: 15 May 2026
https://github.com/BhaveshBhakta/House-Price-Prediction-Using-ML
House Price Prediction using Machine Learning
data-cleaning data-visualization house-price-prediction machine-learning machine-learning-algorithms random-forest xgboost
Last synced: 31 Aug 2025
https://github.com/melih0132/projects
This repository showcases projects from my computer science journey, covering technologies like web development and interactive applications.
csharp data-visualization database game-development html-css javascript python software-development unity web-development
Last synced: 27 Mar 2025
https://github.com/sweta-kaundilya/adventureworks-cycles-powerbi-project
This project was completed to simulate real-world tasks that data professionals encounter every day on the job.
dashboarddesign data-visualization datamodeling dataprep dax exploratory-data-analysis powerbi powerquery
Last synced: 08 Mar 2026
https://github.com/yujonglee/seoul-ultrafinedust-visualization
Seoul Ultrafine-dust Visualization using Open data.
data-visualization fine-dust perl5 processing
Last synced: 15 May 2026
https://github.com/bhaveshbhakta/bone-fracture-classification-using-mobilenetv2-inceptionv3-resnet50
Bone Fracture Classification
bone-fracture-classification data-visualization deep-learning inceptionv3 mobilenetv2 resnet-50
Last synced: 04 Mar 2025
https://github.com/nitheshgoutham/industrial-copper-modeling
To Predict the selling price and status
data-science data-visualization machine-learning python3 sql streamlit
Last synced: 18 Apr 2026
https://github.com/lucasdota/bar_chart
Bar chart with JSON data fetching
d3js data-visualization fetch-api javascript json json-api
Last synced: 17 May 2026
https://github.com/lucasdota/treemap_diagram
Dataset Display Treemap
d3js data-visualization fetch javascript object-oriented-programming
Last synced: 16 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: 02 Mar 2025
https://github.com/samuelarogbonlo/data-wrangling
Describes data-wrangling for CSV files
csv-files d3js data-visualization data-wrangling python3 vscode
Last synced: 19 May 2026
https://github.com/kameronbrooks/datalys2-reporting
Datalys2 Reports allows you to create rich, interactive reports by simply defining a JSON configuration embedded in your HTML. It handles the layout, data visualization, and interactivity, so you don't need to write custom React code for every report.
data data-visualization html react
Last synced: 08 Apr 2026
https://github.com/mumtaz4118/employee-satisfaction-and-attrition
Analysis of attrition based on environmental satisfaction from a Kaggle dataset.
data data-analysis data-science data-visualization ipynb jupyter-notebook machine-learning python statistical-analysis statistical-models
Last synced: 19 May 2026
https://github.com/barrettotte/anilist-ml
Training a binary classifier model to predict if I would recommend an anime using my Anilist user data.
anilist binary-classification data-visualization machine-learning scikit-learn
Last synced: 15 May 2026
https://github.com/cyberoctane29/deutsche-bank-customer-churn-prediction-end-to-end-analysis-and-modeling
In this project, I aim to predict customer churn for Deutsche Bank using supervised machine learning. It involves data exploration, feature engineering, and building Naive Bayes, Decision Tree, Random Forest, and XGBoost models. Models are tuned, evaluated, and compared to identify the best approach for churn prediction.
bank-customer-churn churn-analysis churn-prediction customer-churn-analytics data-analysis data-analytics data-visualization decision-tree eda gaussian-naive-bayes machine-learning random-forest supervised-learning xgboost
Last synced: 11 Oct 2025
https://github.com/cyberoctane29/salifort-motors-predicting-employee-turnover-and-improving-retention-analysis-and-modeling
In this project, I work as a data analytics professional at Salifort Motors, a fictional leader in alternative energy vehicles. I analyze employee survey data to identify turnover drivers and build predictive models, including multiple logistic regression, decision trees, and random forests, to forecast attrition and support retention strategies.
data-analytics data-visualization decision-trees eda employee-attrition ethical-artificial-intelligence feature-engineering logistic-regression machine-learning random-forest regression-analysis statistical-analysis supervised-learning turnover-analysis
Last synced: 09 Jul 2025
https://github.com/kelvinleandro/ufc-ira-calculator
Aplicação com Streamlit que calcula o Índice de Rendimento Acadêmico (IRA)
analytics dashboard data-visualization docker dockerfile github-actions google-drive-api pandas pdf-parser pdf-parsing plotly plotly-express postgres psycopg2 python python3 sql streamlit streamlit-webapp
Last synced: 12 Apr 2026
https://github.com/andrewzgheib/football-database-analysis
Football database utilizing PostgreSQL and Pandas for data management, with PowerBI for intuitive KPI visualization
data-analysis data-visualization database pandas pgsql postgr powerbi sql
Last synced: 04 Apr 2025
https://github.com/cagandemirmr/music_power_bi
I recreated my sql project in Power Bi by adjusting relationships between tables.
data-visualization dataanalysis powerbi relational-databases sqlserver
Last synced: 13 Mar 2025
https://github.com/cyberoctane29/invistico-airlines-customer-satisfaction-prediction-end-to-end-analysis-and-modeling
This project presents an end-to-end workflow for predicting airline customer satisfaction using survey data. It involves building and evaluating classification models (Logistic Regression, Decision Tree, Random Forest, XGBoost), covering data cleaning, exploratory analysis, model training, tuning, evaluation, and feature importance analysis.
customer-satisfaction data-analytics data-visualization decision-tree eda logistic-regression machine-learning random-forest regression-analysis satisfaction-analysis statistical-analysis supervised-learning xgboost
Last synced: 29 Aug 2025
https://github.com/stephenombuya/data-visualization-with-r
This repository contains R programs that generate various types of charts and plots, commonly used for data visualization. The visualizations include:
bar-charts data-visualization plots-in-r r scatter-plot
Last synced: 29 Oct 2025
https://github.com/SciddhantoSinha/Chat-Analyzer-using-WhatsApp-Data-Visualization
A web app to analyze WhatsApp chats and gain insights into conversation statistics, activity trends, emojis, and more!
chat-analyzer data-visualization python streamlit whatsapp
Last synced: 27 Jun 2026
https://github.com/fadhiildzaki/bank_deposit_prediction
This project showcases an end-to-end data science solution to predict whether a client will subscribe to a term deposit based on historical marketing data from a Portuguese banking institution. By leveraging machine learning algorithms, the project aims to improve the efficiency and effectiveness of marketing campaigns.
classification-algorithm data-analyst data-science data-visualization machine-learning python statistical-analysis supervised-learning
Last synced: 15 May 2026
https://github.com/jeffrey125/olympics-data-visualization
A Data Visualization of the Olympics Dataset
data-visualization olympics-visualization python visualization
Last synced: 19 May 2026
https://github.com/kimaruthagna/geodjango
the project introduces the aspect of geodjango and storing of spatial data in a database.Postgres was used in this project
data-visualization donut-chart extension-postgis geodjango geomap graphos layers postgis postgresql-database python-json spatial-data
Last synced: 29 Oct 2025
https://github.com/bala-1409/milk-production-time-series-forecasting-datascience-project
This project uses time series forecasting to predict future milk production. The data used in this project is monthly milk production data from January 1962 to December 1975. The ARIMA (autoregressive integrated moving average) model is used to forecast the milk production. The model is evaluated using various metric.
acf adf arima-model data-analysis data-science data-visualization datapreprocessing eda exploratory-data-analysis forecasting machine-learning-algorithms pacf python python3 sarimax-model seasonality seasonality-analysis time-series time-series-forecasting trends
Last synced: 27 Apr 2026
https://github.com/drisskhattabi6/exploratory-data-analysis-projects
This Repo contains My Exploratory Data Analysis Projects for many datasets
data-analysis data-preprocessing data-visualization datasets diabetes-prediction eda exploratory-data-analysis iris-dataset
Last synced: 26 Jun 2025
https://github.com/autumnchris/doping-allegations-scatterplot
A D3.js scatterplot built in React.js that presents the top 35 fastest completions of the Alpe d'Huez and whether or not the associated cyclist has been accused of doping during that period.
babel css3 d3 d3-js d3js data-visualization data-visualization-certification doping-allegations-scatterplot freecodecamp javascript react reactjs sass scatterplot scatterplot-graph-challenge scss webpack
Last synced: 08 Apr 2026
https://github.com/nagar2nd/zomato-bangalore-analysis-tableau
Analysing restaurant data in Bengaluru to enhance customer satisfaction by optimizing the restaurant experience. The focus is on improving the popularity of different cuisines, enhancing delivery times, and boosting restaurant ratings. An interactive Tableau dashboard has been developed to help Zomato identify key areas for improvements.
data-analysis data-visualization tableau
Last synced: 05 Mar 2026
https://github.com/wa-lead/ml485_blind_preprocessing_prediction_comp
This project aims to achieve the best prediction results by applying various preprocessing techniques and blind data engineering.
data-engineering data-visualization machine-learning python
Last synced: 19 May 2026
https://github.com/shubhamgoyal575/credit-card-fraud-detection
📌 Credit Card Fraud Detection using Machine Learning This project focuses on detecting fraudulent credit card transactions using machine learning models like Random Forest, XGBoost, and Deep Learning. The dataset is preprocessed to handle class imbalance, and multiple models are evaluated based on ROC AUC Score and F1 Score.
adaboost-classifier artificial-neural-networks credit-card-fraud data-analysis data-cleaning data-preprocessing data-science data-visualization deep-learning exploratory-data-analysis lightgbm machine-learning machine-learning-algorithms random-forest-classifer scikit-learn tensorflow xgboost
Last synced: 08 Feb 2026
https://github.com/imnotamr/datasets-used
A comprehensive collection of datasets for machine learning and data science projects, covering topics from advertising and sales to health and sports analytics
ai classification data-analysis data-science data-visualization deep-learning jupyter-notebook machine-learning models python regression-models
Last synced: 19 May 2026
https://github.com/arosas17/bikesharing
Use of Tableau Public to create unique graphs to visualize clear patterns in a bike-sharing program and possibly be applied to a new bike-sharing program.
data-visualization tableau-public
Last synced: 25 Apr 2026