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: 2026-06-30 00:07:49 UTC
- JSON Representation
https://github.com/mardavsj/weather-prediction
Weather prediction model which mainly focuses on visualization.
data-analysis data-visualization matplotlib numpy pandas pandas-dataframe
Last synced: 10 Apr 2026
https://github.com/thunchanokbow/audiblebook-revenue
Manage big data on cloud computing to find a list of best-selling audible books, generate reports and dashboards, and provide products and sales promotions that meet the needs of consumers in Thailand
apache-airflow bigquery cloudcomposer data-visualization datalake datawarehouse googlecloudstorage lookerstudio pandas python3
Last synced: 11 Apr 2026
https://github.com/willie-conway/global-superstore-data-modeling-analysis
A comprehensive data modeling and analysis project for the ๐Global Super Store, focusing on database design ๐๏ธ, sales data analysis ๐, and interactive visualizations ๐ using MySQL ๐ฅ๏ธ and Tableau ๐.
business-analytics business-intelligence data-exploration data-modeling data-preprocessing data-restructuring data-visualization database-design er-diagram geographic-analysis interactive-dashboard mysql profit-analysis sales-analysis sales-performance sales-trends sql star-schema tableau time-series-analysis
Last synced: 21 Jul 2025
https://github.com/odeyiany2/flit-apprenticeship-data-science-projects
This repo contains all my projects for my FLiT Apprenticeship
data-analysis data-science data-visualization machine-learning sql
Last synced: 17 May 2026
https://github.com/madhurimarawat/python-projects
This repository contains the projects that I made in the Python programming language.
automobile-dataset big-data-analytics csv-files data-analysis-python data-visualization data-visualization-project documentation email-spam-classification google-app-data image-background-removal image-processing nba-dataset python python-libraries rock-paper-scissors-game streamlit streamlit-deployment streamlit-webapp
Last synced: 12 Apr 2026
https://github.com/ryannapp12/quant_trading_engine
A modular, and scalable quantitative trading engine built in Python. This project demonstrates efficient data caching with SQLite, concurrent backtesting, and advanced risk analytics, showcasing best practices in clean code architecture and performance optimization.
algorithmic-trading backtesting dash data-analysis data-visualization fintech lstm machine-learning numpy pandas plotly python quantitative-finance real-time risk-management sqlite technical-analysis tensorflow time-series-analysis trading-strategies
Last synced: 11 Apr 2026
https://github.com/pzim-devdata/data-developer
All my DATA developer projects
correlation data-analysis data-mining data-science data-visualization database folium folium-maps mongodb mysql python spark sql
Last synced: 11 Apr 2026
https://github.com/linkhant19/full-stack-application-design-and-development
My work for the Full-Stack Application Design and Development class (Fall 2024). Languages and Frameworks include: HTML, CSS, JavaScript, Python, Django
css data-visualization database django full-stack-web-development fullstack-development html javascript
Last synced: 11 Apr 2026
https://github.com/sunnybibyan/call_centre_power_bi_dashboard
Create a dashboard in Power BI to visualize relevant KPIs and metrics that will help the call center manager understand trends.
call-centre-analysis dashboard data-analysis data-visualization powerbi
Last synced: 19 Mar 2026
https://github.com/rizerkrof/dataviz-smokingimpactoninsurancecharges
Data visualization about smoking impact on insurance annual charges
data-visualization insurance-pricing plotly-python
Last synced: 30 Apr 2026
https://github.com/mitevpi/vue-d3-bar-chart
Reusable, reactive, animated bar chart using D3 + Vue.js. Written in idiomatic Vue, rather than D3 syntax.
d3 data data-visualization frontend interactive svg vue web
Last synced: 18 May 2026
https://github.com/ondrejhruby/airbnb-analysis-machine-learning
A comprehensive end-to-end machine learning project analyzing Airbnb listings data. This project includes exploratory data analysis, model training, optimization, and model interpretability, using a randomly generated dataset for demonstration purposes.
airbnb-data data-science data-visualization exploratory-data-analysis hyperparameter-tuning machine-learning model-interpretability python regression-analysis
Last synced: 20 Jul 2025
https://github.com/aymane-maghouti/sentiment-analysis-for-jumia-reviews-and-smartphone-price-prediction-system
The project focuses on customer sentiment analysis for Jumia, aiding informed online decisions. It collects and analyzes product comments to determine sentiments and implements a decision-making algorithm. Additionally, it includes product price prediction system using regression techniques.
beutifulsoup data-analysis data-cleaning data-collection data-preprocessing data-scraping data-visualization eda falsk machine-learning python web-application
Last synced: 18 Apr 2026
https://github.com/hamdaniqhmqd/project-predict-saham-bbri
Repository Project-Predict-Saham-BBRI is a group assignment project that uses Streamlit, scikit-learn, and related technologies to build a BBRI stock price prediction application based on day, week, and month input.
data-visualization numpy pandas python sklearn streamlit
Last synced: 11 Apr 2026
https://github.com/babak2/synthea-data-analysis
Synthea Data Analysis
data-analysis data-visualization jupyter-notebook jupytext matplotlib numpy pandas python3 seaborn synthea
Last synced: 11 Apr 2026
https://github.com/ice4war/collection
Chart collection
css d3-js data-visualization html javascript markdown observable
Last synced: 11 Apr 2026
https://github.com/eduardotlc/materials_chempy
Python modules targetting the Materials Chemistry area, with different submodules, focused on data analysis and visualization.
chemistry data-mining data-visualization mass-spectrometry materials-science spectrophotometry spectroscopy
Last synced: 16 Jan 2026
https://github.com/poc275/datavisusercontrols
Data Visualisation User Controls for Windows Store Apps
c-sharp data-visualisations data-visualization metro-application user-controls
Last synced: 27 May 2026
https://github.com/fimbres/astro-3-experimental
A basic project to test out the new features of Astro 3.0, specially View Transitions API, using React.js, TailwindCSS, TypeScript, Zod, and many more technologies!
astro data-visualization react single-page-applications tailwindcss typescript view-transitions-api zod
Last synced: 11 Apr 2026
https://github.com/pradipece/insurance_data_analysis_ml
This project approach defines the terms machine learning and linear regression ML algorithm in the context of real-time problem-solving.
data-science data-visualization database machine-learning matplotlib numpy pandas python python3
Last synced: 11 Apr 2026
https://github.com/vidhi1290/zomato-data-analysis
Zomato Data Analysis - Explore the world of Zomato restaurant data through Python and data analysis. Uncover trends and insights using Pandas for data manipulation and Matplotlib for visualization. Join us in this journey to reveal the hidden stories within the data!
data-analysis data-analysis-python data-science data-visualization dataprocessing machine-learning machine-learning-algorithms matplotlib numpy pandas python scikit-learn zomato-data-analysis
Last synced: 11 Apr 2026
https://github.com/alam025/car-price-predictor-using-ml
Advanced machine learning system for automobile price prediction using Linear and Lasso regression with comprehensive data visualization
automobile-pricing-algorithm automotive-machine-learning car-price-prediction car-valuation-system data-visualization feature-engineering lasso-regression linear-regression python-automotive-ml regression-analysis
Last synced: 10 Mar 2026
https://github.com/mathpfreitas/top-hits-spotify-2000-to-2019-
# ๐ง Top Hits Spotify (2000 - 2019)Explore music trends from 2000 to 2019 with this dataset of songs, artists, and genres. Use the insights to understand what makes a hit in today's music landscape. ๐๐ป
analysis analytics chart data-analysis data-visualization exploratory-data-analysis hits interactivedashboards jupyter-notebook matplotlib music musical numpy pandas plotly python timeseries track-hits
Last synced: 01 Jul 2025
https://github.com/boardgameanalytics/bga-notebooks
Exploratory notebooks using the BGG dataset
data-analysis data-exploration data-visualization ipython-notebook python
Last synced: 28 Jan 2026
https://github.com/sandravizz/visual-data-science-r
Visual explorative analysis in R from scratch mainly using ggplot
data-science data-visualization ggplot r
Last synced: 16 May 2025
https://github.com/virajbhutada/google-stock-price-forecasting-lstm
Analyzing and predicting Google's stock prices through detailed data exploration and advanced LSTM models. This project involves data preprocessing, creating time-series sequences, constructing and training LSTM networks, and evaluating their performance to forecast future stock prices utilizing Python and Machine Learning libraries.
data-analysis data-science data-visualization future-prediction google-dataset google-stock-price-prediction google-stocks lstm-model lstm-neural-network machine-learning machine-learning-models matplotlib model-building model-training numpy python stock-forecasting
Last synced: 27 Feb 2025
https://github.com/free-domains/data
A simple website which visualises domain data.
data data-visualisation data-visualiser data-visualization data-visualizer free-domains
Last synced: 18 Apr 2025
https://github.com/robcyberlab/image-pixel-clustering
๐Image Pixel Clustering๐
clustering data-science data-visualization dbscan-clustering euclidean-distances hierarchical-clustering image-processing kmeans-clustering machine-learning python single-linkage-clustering
Last synced: 31 Mar 2025
https://github.com/emredurukn/data-analysis
Example notebooks for analyzing data
data-analysis data-visualization python
Last synced: 12 May 2026
https://github.com/eshaagarwa/sales_insight_project
Sales insights project using Powerbi and SQL
data-analysis data-visualization databse datacleaning datamodeling microsoft-power-bi mysql-database powerbi sales-insights sql
Last synced: 08 Aug 2025
https://github.com/luke-feng/MAP
This is a master project takes place in CSG at UZH.
cybersecurity data-visualization
Last synced: 08 Apr 2025
https://github.com/javitocor/d3-data-visualization
Different projects to visualize data from APIs using D3 library
d3-visualization d3js data-visualization freecodecamp javascript practice-project
Last synced: 30 Apr 2026
https://github.com/rajsoni03/data-visualization-with-python
Data Visualization using Matplotlib
data-visualization graph matplotlib
Last synced: 15 Mar 2025
https://github.com/antoniorusso27/antoniorusso27.github.io
My personal portfolio containing my projects, ideas and more..
ai data-science data-visualization personal personal-portfolio personal-project personal-website
Last synced: 06 Jan 2026
https://github.com/prem-ium/tax-merge
Consolidate multiple 1099 brokerage tax forms, visualize realized gains/losses, and track data for Fidelity, Chase, Vanguard, Schwab, and others!
1099 accounting chase data-science data-visualization data-wrangling desktop-application fidelity financial-analysis firstrade graphical-user-interface schwab tastytrade tax tax-forms taxes vanguard
Last synced: 02 Feb 2026
https://github.com/noturlee/imdb-dataanalysis
A data model that predicts the IMDb rating of a movie based on features like genre, director, and actors. Using regression techniques to tackle this problem.
data-analysis data-cleaning data-modeling data-science data-visualization
Last synced: 08 Apr 2025
https://github.com/fatihilhan42/eda-on-data-science-salary-with-python
You can access the files of this project, which analyzes people working in the field of data science according to countries and working wages.
analysis data-science data-scientists data-visualization jupyter-notebook pyhton salary
Last synced: 23 Mar 2025
https://github.com/gher-uliege/bluecloud-plankton
Spatial interpolation of plankton data using a neural network
data data-analysis data-visualization neural-network oceanography
Last synced: 30 Mar 2025
https://github.com/p0u4a/leet-track
Web app for tracking and visualising LeetCode progress.
data-visualization leetcode leetcode-stats web-app
Last synced: 01 Apr 2025
https://github.com/rekha0suthar/e-commerce-shopper-s-behaviour-understanding
Understand the online shopper purchasing pattern through Machine learning
data-analysis data-preprocessing data-visualization logistic-regression machine-learning numpy pandas python3 scikit-learn seaborn-plots
Last synced: 12 Apr 2026
https://github.com/nemeslaszlo/lending-club-analysis
Lending Club analysis, with a model that can predict whether or nor a borrower will pay back their loan.
binary-classification classification data-visualization keras matplotlib numpy pandas seaborn tensorflow
Last synced: 12 Apr 2026
https://github.com/qtle3/decision-tree-regression
This project implements **Decision Tree Regression** to predict the salary of an employee based on their position level. By using a dataset containing position levels and their corresponding salaries, the project highlights how decision trees can capture complex relationships in data through non-linear regression.
data-visualization decision-tree-regression prediction-model
Last synced: 08 Apr 2025
https://github.com/prangonghose/analysis_of_bangladesh_economic_complexity
In this project a brief analysis has been done by our team in the export economy of Bangldesh for the past three decades.
data-analysis data-science data-visualization inequalipy matplotlib pandas plotly
Last synced: 22 May 2026
https://github.com/ineelhere/shinyDwight
A dashboard depicting the great battle of Dwight Schrute and the Computer | The Office
bslib data-visualization imola r rshiny rshiny-application sass server shiny-apps ui-components
Last synced: 01 Apr 2025
https://github.com/dadosdelaplace/hilostwitter
Cรณdigos R de los hilos de Twitter (R codes of Twitter activity) https://twitter.com/dadosdelaplace
data-visualization dataviz divulgacion ggplot2 maths plotly r rstats statistical-analysis threads twitter
Last synced: 11 Mar 2026
https://github.com/gholamrezadar/favourite-youtube-channels
this program goes through your youtube watch history and sorts channels based how many of their videos you have watched!
data-analysis data-visualization python
Last synced: 16 Jan 2026
https://github.com/getkey/stereotype-map
Map of national stereotypes
data-visualization google-suggestions vuejs vuex
Last synced: 12 Apr 2026
https://github.com/rahul-404/full_stack_data_science_with_generative_ai
Welcome to the repository for the course "Full Stack Data Science with Generative AI". This repository is designed to accompany the course and provide resources, exercises, and projects related to the study of data science and generative AI techniques.
data-analysis data-science data-visualization database deep-learning exploratory-data-analysis feature-engineering generative-ai machine-learning nlp python statistics
Last synced: 12 Apr 2026
https://github.com/vvipjain/bike-sales-dashboard
Bike Sales Dashboard
dashboards data data-analysis data-cleaning data-normalisation data-visualization excel pivot-chart pivot-tables
Last synced: 04 Feb 2026
https://github.com/rani-sikdar/pwc-virtual-internship-powerbi
Comprehensive Power BI dashboards showcasing insights on Call Centre Trends, Customer Retention, and Diversity & Inclusion to drive business impact.
business-analytics business-intelligence data-analysis data-cleaning data-visualization interactive interactive-visualizations powerbi
Last synced: 07 Jan 2026
https://github.com/geetisha/sales_insight_data_analysis_using_sql_and_tableau-etl-
Sales Insights - A Data Analysis Project performed on Tableau & SQL Topics
dashboard data-analysis data-visualization mysql project sales-analysis sql tableau
Last synced: 07 Jan 2026
https://github.com/whitehathackerpr/data-visualization-tool
This is a Python-based web application that allows users to upload datasets, analyze data, and create visualizations interactively. The tool is designed for ease of use and provides a simple interface to perform basic data analysis and generate visualizations
data data-analysis data-visualization python python3
Last synced: 05 Sep 2025
https://github.com/superchordate/data-viz-talk
Resources from the "Data Visualization in Business Communication" presentation at the 2023 Gamma Iota Sigma Regional Conference in Fort Worth, TX.
data-visualization eda exploratory-data-analysis public-data
Last synced: 29 Jul 2025
https://github.com/rwoldford/loon
A Toolkit for Interactive Statistical Data Visualization
data-visualization exploratory-data-analysis high-dimension-visualization high-dimensional-data interactive-graphics interactive-visualizations r r-package r-programming r-stats statistical-graphics statistical-learning statistics tcl-applications tcl-extension tcl-tk tcltk
Last synced: 30 Jul 2025
https://github.com/ddihora1604/iitk_esg
Researching and Analyzing key ESG (Environmental, Social, Governance indicators) metrics and their impact on stock performance and market behavior. Leveraging AI techniques (like Machine Learning and NLP) in finance to extract insights from ESG disclosures, enhancing financial predictions and sustainable investment strategies.
data-analysis data-visualization esg python yahoo-finance
Last synced: 24 Apr 2025
https://github.com/abhi227070/whatsapp-chat-analyzer
The WhatsApp Chat Analyzer is a project that leverages machine learning and natural language processing techniques to analyze chat data from WhatsApp conversations. It provides insights such as message statistics, sentiment analysis, word clouds, and more.
artificial-intelligence data-analysis data-visualization machine-learning machine-learning-algorithms python-3 python-programming
Last synced: 29 Jun 2026
https://github.com/brianruizy/data-visualization
Personal track demo of pure Python data visualizations
data-visualization matplotlib pandas plotly python seaborn
Last synced: 27 Apr 2026
https://github.com/vincent-tran-94/dataviz_tweets_chatgpt
Une application Streamlit pour analyser et visualiser les donnรฉes et les tweets sur la sortie de ChatGPT. Ce projet comprend la gestion des donnรฉes, l'analyse des sentiments, les tendances รฉmergentes et les applications potentielles de ChatGPT.
data-management data-visualization python streamlit text-mining twitter
Last synced: 08 May 2026
https://github.com/kpetridis24/machine-learning-intro
Introductory project to Linear Models, Decision Trees and Ensemble Methods
bagging data-visualization decision-trees ensemble-models linear-regression logistic-regression machine-learning random-forest scikit-learn stacking svm
Last synced: 29 May 2026
https://github.com/asifdotexe/air-quality-analysis-aqa
AQA is a data-driven project focused on analyzing air quality data sourced from data.gov.in. The project encompasses data preprocessing, analysis, and visualization to gain insights into air pollution levels across various locations in India. By examining six key pollutants, the project aims to raise awareness about the environmental issues
aqi-analysis data-analysis data-preprocessing data-science data-visualization presentation
Last synced: 07 Jun 2026
https://github.com/wadiebenabdouh/socialmedia-usage-pipeline
Data from Kaggle, containing wide range of users with different age, gender, and interest.
apache-spark data-visualization jupyter-notebook kaggle pyspark python spark
Last synced: 11 Mar 2026
https://github.com/open-data-plan/ava-react
React Component wrapper for AVA
auto-chart ava chart data-visualization g2plot react
Last synced: 10 Jun 2025
https://github.com/altunenes/asap-rs
Rust implementation of Automatic Smoothing for Attention Prioritization for Time Series
algorithms data-normalization data-smoothing data-visualization dimension-reduction fft fourier-transform signal-processing smoothing time-series time-series-analysis
Last synced: 04 Jan 2026
https://github.com/lebrancconvas/streaming-service-price
Visualize the price from Streaming Service that available in Thailand.
data-visualization price-comparison streaming-video
Last synced: 13 Jun 2025
https://github.com/shantoroy/data-visualization-streamlit-app
Simple csv data analytics platform built using Python Streamlit
data-analytics data-visualization machine-learning python streamlit
Last synced: 13 Apr 2026
https://github.com/jordan-sussman/mental-load
A zero-dependency CLI for tracking cognitive load
cli cli-tool data-visualization list mental-wellbeing python python3 tracker zero-dependency
Last synced: 30 May 2026
https://github.com/rafiulgits/data-analysis
Data Analysis with python programming language
classification data-analysis data-mining data-visualization machine-learning mglearn regression regression-models sklearn
Last synced: 08 May 2026
https://github.com/umarlypoeta/my_learning_journey_datacamp
This repository serves as a comprehensive record of my learning journey with DataCamp, showcasing the courses I've completed and the projects I've worked on. It features a collection of practical exercises and data-driven projects that demonstrate my proficiency in data manipulation, analysis, and visualization using Python and SQL
data-engineering data-science data-visualization sql
Last synced: 20 Aug 2025
https://github.com/ronaldkanyepi/python-streamlit-covid-19-dashboard
This is a responsive streamlit covid 19 Dashboard
analytics data data-analysis data-visualization datascience python streamlit
Last synced: 18 May 2026
https://github.com/tejashah88/Visualflow-Unity
Visualizing Vitech insurance data with Unity and the Leap Motion (for HTN 2017).
data-visualization leap-motion unity unity3d virtual-reality vitech vr
Last synced: 11 Mar 2025
https://github.com/sushantdhumak/lstm_for_household_power_consumption
This project explores the application of Long Short-Term Memory (LSTM) networks in predicting household power consumption. Using data collected at one-minute intervals, we demonstrate how LSTM can be leveraged for accurate forecasting.
correlation-analysis data-visualization dropout evaluation-metrics feature-engineering lstm lstm-model resampling reshaping-datasets time-series-analysis time-series-forecasting
Last synced: 26 Mar 2025
https://github.com/vi/csvdimreduce
Command-line tool to run a dimensionality reduction algorithm on CSV files
cli command-line-tool csv csv-files data-science data-visualization dimension-reduction dimensionality-reduction
Last synced: 14 Apr 2025
https://github.com/nafisalawalidris/building-a-clustering-model-for-customer-segmentation
Customer Segmentation Using Clustering: This repo applies clustering algorithms to a customer transaction dataset, grouping similar customers together based on their purchasing behavior. Targeted marketing strategies can be developed by analyzing distinct customer segments.
clustering customer-segmentation data-analysis data-visualization k-means machine-learning marketing-analytics unsupervised-learning
Last synced: 16 Mar 2025
https://github.com/arda-guler/spaceguard
Data and programs related to minor planets (especially NEOs and potentially hazardous objects).
asteroid asteroids astronomy data-science data-visualization minor-planet-center minor-planets neo neos planetary-defense space spaceguard
Last synced: 07 Sep 2025
https://github.com/marcocrowe/data-analytics-project-template
A template for a Data Analytics Project
cloropleth-maps code-style data-analytics data-visualization documentation exploratory-data-analysis guide jupyter jupyter-notebook maps marckcrowe markcrowe-com markdown mermaid-diagrams python python3 template
Last synced: 13 Apr 2026
https://github.com/jcaperella29/financial_analyis_pipeline
An AI-powered financial analysis pipeline that scrapes stock data, calculates Piotroski F-Score & Valuation, and generates trend plotsโall in one click!
ai automation cli data-science data-visualization deep-learning finance financial-analysis financial-modeling investing investment-research machine-learning natural-language-processing pdf-generation python quantitative-finance selenium web-scraping
Last synced: 08 Jun 2026
https://github.com/Rayyan9477/Calorie-Burnage-Exploratory-Data-Analysis
Calorie Burnage is the measure of calories burned during physical activity or exercise, crucial for weight management and fitness goals. This project focuses on analyzing a dataset that includes information on duration, pulse rates, and calories burned during exercise sessions.
data-analytics data-science data-visualization exploratory-data-analysis linear-regression r-language r-programming
Last synced: 29 Apr 2025
https://github.com/mansurpro/digitrecognizer
DigitRecognizer is a simple, handcrafted neural network implemented with NumPy to classify handwritten digits from the MNIST dataset. This project demonstrates the foundational principles of neural networks, including forward propagation, backpropagation, and gradient descent, all built from scratch without relying on deep learning frameworks.
backpropagation custom-dataset data-visualization deep-learning from-scratch gradient-descent handwritten-digit-recognition machine-learning minimal-dependencies mnist neural-network numpy python
Last synced: 16 May 2026
https://github.com/epfromer/x2-angular
Angular app for data visualization and searching of Enron email via x2 server.
angular auth0 data-visualization graphql
Last synced: 13 Apr 2026
https://github.com/emilhvitfeldt/ggtetris
Create Tetris Chart Visualizations in R
data-visualization datavisualization dataviz ggplot2 r rstats
Last synced: 05 Apr 2025
https://github.com/lamp-lucas/foton_contacts
Plugin para Redmine que gerencia pessoas, empresas e vรญnculos com foco em projetos da indรบstria AEC. Totalmente integrado, responsivo e parte do ecossistema Livre e OpenSource Mundo AEC.
aec-industry construction-tech contacts-management crm csv-import data-visualization foton issue-linking mundo-aec open-source project-management redmine-plugin ruby-on-rails team-collaboration user-profile vcard
Last synced: 09 May 2026
https://github.com/qtle3/support-vector-regression
This project implements Support Vector Regression (SVR) to predict the salary of an employee based on their position level. The script uses a dataset that contains position levels and corresponding salaries, applying feature scaling to improve the performance of the SVR model. The results are visualized to show how well the model fits the data.
data-visualization feature-scaling gaussian-kernel inverse-transform-method support-vector-regression
Last synced: 25 Oct 2025
https://github.com/shridhar1504/power-bi-visualization-project
This repository contains Visualization Projects which is visualized through Power BI Software, by using the visualization we can gain multiple insights and strategies which helps to develop the business for gaining high profit margins and by the insights we can reduce the damages by accidents & calamities.
dashboard data-analysis data-cleaning data-science data-visualization exploratory-data-analysis microsoft-excel microsoft-power-bi microsoft-powerpoint powerbi powerbi-report powerbi-visuals powerpoint-slides
Last synced: 21 Jan 2026
https://github.com/deliprofesor/ridge-regression-for-sales-prediction-model-evaluation-and-hyperparameter-tuning
This project builds and optimizes a model on a dataset using Ridge regression and polynomial features. Model accuracy is enhanced through regularization and polynomial transformations. Grid search and cross-validation are used to find the best parameters, and the model's performance is evaluated.
cross-validation data-science data-visualization grid-search machine-learning model-optimization mse overfitting-prevention polynomial-regression python r2-score regression-analysis regularization ridge-regression rmse scikit-learn
Last synced: 03 May 2026
https://github.com/coder-philosopher/vulcan
Vulcan is a web application for conducting lifecycle assessments of aluminum products. Built with Next.js. It enables professionals to analyze environmental impacts, calculate circularity scores, and generate professional sustainability reports. With visualizations, PDF export, and actionable recommendations.
data-visualization lca metallurgy nextjs recycling tailwindcss vercel
Last synced: 03 May 2026
https://github.com/varun-khorgade/sentimentscope-e-commerce-review-analyzer
Analyzed customer reviews and purchase data to extract sentiment and behavioral insights. Built SQL-based ETL for data preparation and visualized results using Python and Power BI dashboards for actionable business decisions.
analytics customer-beheviour dashboard data data-visualization dataextraction natural-language-processing nlp pandas powerbi python sentiment-analysis sql textblob
Last synced: 17 Apr 2026
https://github.com/famarks/grafarg
Grafarg is an interactive data analytics and graphical data visualization application. Grafarg being a progressive fork of Grafana 7.5.17 continues to be available under open source Apache 2.0 License
analytics charts data data-analysis data-science data-visualization grafana grafarg graph
Last synced: 19 Jan 2026
https://github.com/ibensusan/data-mining-lobster-analysis-
Lobster data analysis and modelling using Python
data-mining data-optimization data-science data-visualization python3
Last synced: 12 Oct 2025
https://github.com/geocollections/turvas
Database of peat geology
data data-visualization database estonia geology mineral-resources peat
Last synced: 05 Feb 2026
https://github.com/athul64/powerbi
Financial Reports Dashboard This repository showcases a Financial Reporting Dashboard that visualizes key financial metrics and performance insights. The dashboard contains Monthly and Annual reports, allowing users to switch between the two views to analyze data at different intervals.
data data-an data-visualization dax dax-expression powerbi
Last synced: 23 Feb 2026
https://github.com/nafisalawalidris/springforth-university-foodbank
Springforth University Food Bank: A collaborative initiative with UNESCO to address student food insecurity. Contains code and resources for the web application, data analysis, and insights into the prevalence and impact of food insecurity on academic performance.
academic-performance collaborative-initiative data-analysis data-visualization excel pivot-tables powerbi springforth-university-food-bank student-food-insecurity unesco
Last synced: 17 Feb 2026
https://github.com/bishtrishu/pizza_sales_data_analysis_sql
This project is a comprehensive data analysis of pizza sales, aimed at uncovering key insights and trends to inform business decisions. Using a combination of SQL, Python, and data visualization tools, the project analyzes sales data to understand customer preferences, peak sales periods, and the most popular pizza types.
cloud data data-analysis data-science data-visualization dataanalytics database mysql oracle-database
Last synced: 14 Apr 2026
https://github.com/youssef-saaed/my-plotly-dashboard
This project is the culmination of my work in the IBM Data Visualization course. It involves the creation of an interactive dashboard using the Dash and Plotly to visualize statistical data for an anonymous automobile company. The dashboard is structured into two distinct reports, each providing valuable insights into the company's performance.
dash data-visualization plotly
Last synced: 18 Oct 2025
https://github.com/yaph/euro-2012
Scripts to create visualizations for Euro 2012
d3js data-visualization football football-data network-graph relationship-graph
Last synced: 20 Oct 2025
https://github.com/mmedl94/lionfish
Interactive python integration of the tourr R-package
data-sience data-visualization dimensionality-reduction exploratory-data-analysis interactive interactive-visualizations tourr
Last synced: 22 Oct 2025
https://github.com/NishuMehta/Coffee-Beans-Sales-Analysis
dashboard data-analysis data-visualization excel
Last synced: 22 Oct 2025
https://github.com/cainmagi/dash-json-grid
Dash porting version of the react project React JSON Grid. Provide structured and nested grid table view of complicated JSON objects/arrays.
dash data-visualization json json-table json-viewer plotly-dash python python-dash python-libary python3
Last synced: 23 Oct 2025