An open API service indexing awesome lists of open source software.

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.

https://github.com/shafaq-aslam/pandas-lab

A comprehensive collection of Jupyter notebooks exploring Pandas, from Series and DataFrames to data cleaning, aggregation, merging, and visualization. A complete hands-on guide for mastering data manipulation and analysis with Python.

analytics data-analysis data-cleaning data-science data-visualization dataframe jupyter-notebook machine-learning pandas pandas-dataframe pandas-library pandas-series python python3 series

Last synced: 15 Apr 2026

https://github.com/gastonstat/stat133

STAT 133: Concepts in Computing with Data

data-analysis data-science data-visualization r-programming syllabus

Last synced: 25 Feb 2026

https://github.com/busesimsek/retail-sales-dashboard

An interactive Excel dashboard analyzing retail sales, customer demographics, and product trends using pivot tables, charts, and KPIs to deliver actionable insights.

data-visualization excel excel-dashboard retail-sales-dashboard

Last synced: 07 Feb 2026

https://github.com/tapas-gope/global-superstore-sales

This repository contains a Power BI dashboard designed to provide comprehensive insights into sales performance across various regions, segments, and products. The dashboard utilizes a variety of visualizations, including bar charts, line charts, maps, and tables, to effectively communicate key metrics and trends.

business-intelligence data-analysis data-modeling data-visualization financial-reporting powerbi sales-analysis

Last synced: 07 Feb 2026

https://github.com/mituskillologies/data-science-may24

Programs of Data Science batch @ MITU Skillologies, May 2024

data-analytics data-science data-visualization machine-learning

Last synced: 15 Apr 2026

https://github.com/sarathchandranpm/bike-store-dashboard

This project combines SQL and Power BI to analyze and visualize sales data from a bike retail shop across 2021-2022. The analysis integrates data from multiple sources to provide insights into sales patterns, customer types, and profitability through an interactive dashboard featuring temporal analysis and key performance metrics.

data-visualization dax mysql power-query powerbi sql

Last synced: 25 Feb 2026

https://github.com/rohitdusane/healthcare-analytics

๐๐จ๐ฐ๐ž๐ซ ๐๐ˆ ๐ƒ๐š๐ฌ๐ก๐›๐จ๐š๐ซ๐ is designed to provide valuable insights into patient waiting times across outpatient and inpatient healthcare services. It offers a comprehensive analysis of key factors influencing wait lists, including Age Profile, Specialty, Time Bands, and Patient Case Types.

data-analysis data-visualization dax dax-query healthcare-analysis powerbi-report

Last synced: 01 Feb 2026

https://github.com/hms75/movie_rating_analysis

A movie rating analysis which identifies trends amongst a dataset of 5000 movies.

data-analysis data-visualization matplotlib-pyplot numpy pandas python

Last synced: 05 May 2026

https://github.com/githubsolver123/bus-tracker

Real-time bus tracking simulation built with R Shiny and Google Maps API. Visualizes bus movement along Broadway in NYC with 2-second position updates.

data-visualization geospatial gis google-maps-api r r-shiny real-time shiny simulation transportation web-application

Last synced: 01 Apr 2025

https://github.com/lkasym/smart-dynamic-pricing

An AI-powered dynamic pricing system using Dueling DQN and customer behavior simulation, with a full-stack React + Flask dashboard for real-time insights and performance benchmarking.

ai-project data-visualization deep-learning dqn-tensorflow ecommerce full-stack-ai machine-learning reinforcement-learning tensorflow

Last synced: 05 May 2026

https://github.com/living-with-machines/machines-interactive

This is the โ€œmachines interactiveโ€ for the Living with Machines exhibit at Leeds City Museum 2022โ€“23.

data-visualization history-of-technology industrial-revolution machines museum museum-experience museum-installation

Last synced: 20 Jan 2026

https://github.com/tanyagarg25/project_covidanalysis

This repository is a project for analyzing COVID-19 data using SQL and visualizing it with Tableau. Technologies used include SQL for querying and Tableau for data visualization.

analysis dashboard data data-visualization sql tableau

Last synced: 08 Feb 2026

https://github.com/saisurajmatta/data-professionals-survey-data-visualization-project

Transformed survey data of data professionals using Power BI, showcasing diverse visualizations and analytics, with emphasis on job roles, programming languages, and geographical insights.

data-cleaning data-visualization power-query powerbi powerbi-dashboards powerbi-visuals

Last synced: 08 Feb 2026

https://github.com/hari7261/data-visualization

Python-based application built using CustomTkinter for the graphical user interface (GUI) and Matplotlib for data visualization. It allows users to import datasets, perform real-time data visualization, and analyze data using various chart types and machine learning techniques.

data-analysis data-visualization export hari7261 import python realtime-visualization

Last synced: 17 Jun 2025

https://github.com/jaymax01/dvd-rental-data-analysis

Data analysis of a DVD rental database

data-visualization postgresql sql

Last synced: 22 Jul 2025

https://github.com/mayurasandakalum/ipl-data-engineering-spark-databricks

Comprehensive data engineering and analytics project using IPL dataset with Amazon S3, Apache Spark, Databricks, and SQL. Includes data storage, transformation, analysis, and visualization.

amazon-s3 apache-spark aws big-data cricket-analytics data-analytics data-engineering data-visualization databricks etl-pipeline ipl-dataset machine-learning python sql

Last synced: 09 Feb 2026

https://github.com/franckalbinet/teuvo

Self-Organising Map implemented as Literate Programming

data-visualization dimensionality-reduction neural-network

Last synced: 09 Feb 2026

https://github.com/ammahmoudi/statisticallearning

Homework Solutions for Statistical Learning Course as Computer Science B.Sc. Student at Department of Mathematical Sciences, Sharif University of Technology

data-visualization feature-selection logistic-regression random-forest

Last synced: 26 Feb 2026

https://github.com/apsinghanalytics/bearmarketfollowthroughs

Python Script for Calculating and Visualization Follow Through Rallies during Bear Markets

bear-market data-visualization powerbi recession stock-market time-series

Last synced: 12 Jun 2026

https://github.com/ludreinsalvador/global-covid-19-data-analysis

Contains Power BI dashboards that visualizes and analyzes global COVID-19 cases, deaths, and vaccination trends using data from the World Health Organization (WHO). The project aims to provide insights into the pandemicโ€™s impact and vaccination progress worldwide through dynamic reports and advanced analytics.

analytics covid-19 covid19-data data data-analysis data-collection data-transformation data-visualization

Last synced: 26 Feb 2026

https://github.com/haroontrailblazer/machine_learning

About This Repository A curated resource hub for learning machine learning, featuring tutorials, code examples, datasets, and hands-on projects to build foundational skills and explore real-world applications.

data data-analysis data-visualization database dataset gradient-descent machine-learning pandas python3 random-forest sklearn statistics

Last synced: 16 Apr 2026

https://github.com/badranalyst/bikes-sales-data-analysis

This project focuses on cleaning, analyzing, and visualizing a bike sales dataset in Excel. Key factors include income, gender, age brackets, commute distance, region, marital status, and education. The dashboard displays trends and relationships between these factors and bike purchases, providing insights into customer demographics and behavior.

dashboard data-analytics data-cleaning data-visualization excel

Last synced: 10 Feb 2026

https://github.com/venkat-a/olympiananalytics

OlympianAnalytics uncovers Olympic trends, focusing on medal distribution by region, gender, and athlete attributes. It highlights dominance shifts and the role of inclusivity in sports, offering key insights through data visualization.

data-engineering data-visualization statistics tableau

Last synced: 10 Feb 2026

https://github.com/amirdora/covid19_lockdown_policies_germany

Python visualisation - Covid19 lockdown policy effects and new cases in germany. Using "Oxford policy tracker" and "Coronavirus Source Data - Our World in Data" data.

data-science data-visualization

Last synced: 13 Mar 2025

https://github.com/sanjiban08/hotel-booking-cancellation-analysis

This project is an end-to-end data analysis project in Excel, where I analyze a hotel booking cancellation dataset to draw conclusions and insights using various types of charts and visualizations.

data-visualization excel pivot-tables

Last synced: 11 Feb 2026

https://github.com/chinmayee4/sales-analysis-for-ferns-n-petals

Analyzed Data By Creating Interactive Dashboard Using MS Excel

data-analysis data-cleaning data-visualization excel pivot-tables powerquery

Last synced: 11 Feb 2026

https://github.com/anandanraju/power_bi_dashboard_projects

The goal of this project is to provide insights into consumer behavior and purchasing trends across different platforms. By analyzing data from Amazon and other sources, we aim to uncover valuable insights that can inform marketing strategies, product development, and decision-making processes.

amazon dashboard data data-visualization healthcare powerbi project

Last synced: 11 Feb 2026

https://github.com/mohnish88/global-survey-powerbi

Developed interactive dashboards to visualize survey results and key metrics

dasboard data-visualization dax-functions dax-query microsoft-power-bi pbix powerbi survey

Last synced: 11 Feb 2026

https://github.com/rauhanahmed/auto-data-analyzer

AutoDataAnalyzer: Automate data ingestion, analysis, and visualization with AI/ML-powered pipelines. Features natural language query processing, interactive Plotly visualizations, and seamless deployment via Docker.

ai-powered-analysis automated-pipeline cicd data-analysis data-visualization docker end-to-end-project flask generative-ai langchain llama3-1 machine-learning natural-language-processing plotly python3 pywebio

Last synced: 12 Apr 2026

https://github.com/rodrigojunqueiradev/python-exercises

Repositรณrio para armazenar exercรญcios realizados na linguagem Python / Repository to organize exercises with Python language

data-analysis data-science data-structures data-visualization database math pandas pandas-python python python-3 python3 sql statistics

Last synced: 16 Apr 2026

https://github.com/touradbaba/web_scraping

This repository contains a Python tool for scraping, storing, and visualizing Yahoo Finance stock data. Features automated scraping with GitHub Actions, data storage in HDF5 format, and data visualization using Matplotlib and Seaborn.

beautifulsoup data-visualization github-actions hdf5 python web-scraping

Last synced: 11 Feb 2026

https://github.com/hossamAhmedSalah/Computer-Vision-

contains my training projects in this field

computer-vision data-visualization detection edge opencv

Last synced: 10 Mar 2025

https://github.com/josephbarbierdarnal/matoolkit

matoolkit is a python package containing a toolbox for creating visually appealing graphs/annotations in matplotlib

data-analysis data-visualization matplotlib

Last synced: 31 Mar 2025

https://github.com/codelayers-ai/homebrew-tap

This is a Homebrew Tap repository for distributing the CodeLayers CLI.

ai-agents data-visualization visionpro

Last synced: 15 Mar 2026

https://github.com/mlund2k/project-1-baseball-performance-vs.-attendance

Project assets for my first exploratory data analysis: Baseball Performance vs. Attendance.

bigquery data-analysis data-cleaning data-visualization excel rstudio sql tableau tidyverse

Last synced: 12 Feb 2026

https://github.com/donmaruko/python-eda-toolkit

CLI-runned EDA with 30 commands utilizing text-related functions, statistical calculations, data visualization, and data manipulation.

data data-analysis data-science data-visualization matplotlib pandas scipy seaborn statistical-analysis statistics wordcloud

Last synced: 06 May 2026

https://github.com/petzi53/learning-plotly

Personal notes and trials during reading "Interactive web-based data visualization with R, plotly, and shiny" by Carson Sievert

data-visualization plotly visualization

Last synced: 16 Mar 2025

https://github.com/nabilshadman/power-bi-essential-training

Exercise files for Power BI Essential Training (2024): datasets and dashboards for hands-on learning

dashboard data-analysis data-science data-visualization power-bi power-bi-dashboard

Last synced: 12 Feb 2026

https://github.com/ankit21111/carpredict

This project predicts car prices using machine learning models, including Simple and Multiple Linear Regression. It covers data acquisition, feature selection, and optimization techniques like Ridge Regression. The best model, Multiple Linear Regression, achieved an Rยฒ score of 0.84. Check out the full analysis in the repository!

data-analysis data-visualization matplotlib numpy pandas pyhton scipy seaborn sklearn

Last synced: 16 Apr 2026

https://github.com/codesaadumair/exploratory-data-analysis

A centralized repository showcasing various Exploratory Data Analysis (EDA) projects using Jupyter notebooks, visualizations, and accompanying documentation.

data-analysis data-science data-visualization eda jupyter-notebook jupyterlab python

Last synced: 24 Mar 2025

https://github.com/robmcelhinney/roman-emperors

D3.js Bar Charts of Roman Emperors' Age and length of Reign from 63 BCE to 395 CE

d3 d3js data-visualization emperor roman rome

Last synced: 06 May 2026

https://github.com/stephenombuya/automation_scripts

A collection of Python scripts and tools designed to automate various tasks, improve productivity, and simplify repetitive actions. Each script is well-documented and serves a specific purpose, ranging from data visualization to smart home control.

automation-with-python data-visualization productivity python3 smart-home-automation webautomation

Last synced: 13 Jun 2026

https://github.com/rishisolanke/twitter-sentiment-analysis-using-machine-learning-

A research project that classifies tweets as positive, negative, or neutral using ML algorithms (Logistic Regression, Naรฏve Bayes, SVM) with NLP preprocessing.

data-science data-visualization logistic-regression machine-learning ml-models naive-bayes natural-language-processing nlp scikit-learn sentiment-analysis svm text-classification twitter-data

Last synced: 06 May 2026

https://github.com/bhavyabhargava/2022_aus_fed_election_analysis

R based in-depth analysis of voter behavior during the **2022 Australian Federal Election**

behavioral-patterns data-visualization election-analysis geospatial-data rprogramming sf

Last synced: 28 Feb 2026

https://github.com/saba-gul/business-intelligence-case-study-flyingwhale-airline

FlyingWhale Airline BI Case Study: Analyzing customer flight activity and loyalty history to optimize operations and enhance customer experience.

airline-data-analysis airline-datasets business-analytics business-intelligence dashboards data-visualization dataanalytics eda flyingwhale presentation

Last synced: 13 Feb 2026

https://github.com/hashkanna/youtube-wrapped-2025

๐ŸŽฌ Spotify Wrapped-style dashboard for YouTube watch history. Built with React + Tessl spec-driven development for EF x Tessl x Anthropic Hackathon.

analytics data-visualization hackathon react recharts tessl vite wrapped youtube

Last synced: 06 May 2026

https://github.com/pottekkat/best-stats-you-have-ever-seen

These are the best stats you've ever seen. Website offline.

data-science data-visualization graphs open-source statistics

Last synced: 28 Feb 2026

https://github.com/codyguru/energy-monitoring-dashboard

Energy Monitoring Dashboard to help the client to find the issued sensor quickly

data-visualization mock-server react tailwindcss typescript

Last synced: 10 Apr 2026

https://github.com/deaneeth/aqi-monitoring-system

Real-time air quality monitoring system with interactive maps, role-based access control, and automated AQI data simulation. Built with Laravel, MySQL, and Leaflet.js.

air-quality alerts-system data-visualization fullstack geospatial interactive-maps laravel leaflet mysql php phpunit simulation web-application

Last synced: 06 May 2026

https://github.com/muyangli76/covidsql

Global Covid Data analyzed in SQL and visualized in Tableau

data-analysis data-visualization sql tableau

Last synced: 14 Feb 2026

https://github.com/kambleakash0/mubi_eda

Mini Project #1 for EAS503 course at SUNY Buffalo

data-analysis data-visualization eda

Last synced: 16 Apr 2026

https://github.com/sankaran-s2001/us-traffic-accidents-analysis-python-eda

Exploratory data analysis of US traffic accidents from 2016-2023, analyzing patterns by time, location, weather, and severity using Python data science libraries.

data-analysis data-science data-visualization eda matplolib numpy pandas python

Last synced: 06 May 2026

https://github.com/analysisbyvivek/road-accident

Analyzes road accident patterns, exploring factors like lighting, weather, speed limits, time of day, and road conditions to uncover trends in severity and frequency.

data-analysis data-visualization eda jupyter-notebook kaggle tableau-public

Last synced: 19 Jun 2026

https://github.com/harmonicode/signal-viewer

Signal-Viewer is a user-friendly tool designed to help you visualize and analyze various signals such as ECG, EEG, and EMG. It provides an intuitive interface for loading, displaying, and interpreting signal data.

biomedical-signal-processing data-visualization pyqt5 python signal-processing

Last synced: 14 Feb 2026

https://github.com/loosenthedark/strikeforce

StrikeForce is an interactive frontend site that processes and presents data on Premier League goalscorers in a meaningful, easy-to-digest form

ajax-request api autocomplete-search bootstrap4 chartjs css3 css3-animations data-visualization emailjs entypo fontawesome frontend html5 interactive javascript jquery tablesorter

Last synced: 06 May 2026

https://github.com/lijesh010/roadaccidentanalysisproject

This data analysis project was completed using MS Excel, and includes the creation of a dashboard.

data data-analytics data-exploration data-visualization msexcel

Last synced: 15 Feb 2026

https://github.com/balajimohan18/loan-classification-datascience-project

This project uses machine learning algorithms to predict the classification of loan status. The dataset is loaded and some transformation is done using SQL for getting a proper dataset with some validย informations.

classification data-analysis data-cleaning data-science data-visualization loan-prediction loan-status machine-learning sql supervised-learning

Last synced: 03 Sep 2025

https://github.com/danielrosehill/data-projects-index

Data apps and datasets deployed to Streamlit Community Cloud, Hugging Face, and elsewhere.

data-analysis data-science data-visualization

Last synced: 16 Mar 2026

https://github.com/gehad-ahmed30/sales-forecasting-in-power-bi

Power BI project for forecasting yearly sales using built-in tools, linear regression, and decomposition analysis.

business-intelligence data-science data-visualization decomposition forecasting linear-regression powerbi sales-analysis time-series

Last synced: 16 Feb 2026

https://github.com/mzprog/datatables

create a better tables with few lines of code.

data-visualization datatables laravel-package livewire

Last synced: 27 Apr 2026

https://github.com/victorlcastro-dsa/coping_struggles_prediction

Repositรณrio para prever dificuldades de enfrentamento com base em dados de saรบde mental. Inclui anรกlise, visualizaรงรฃo e modelagem usando aprendizado de mรกquina. Resultados alcanรงam 86.58% de acurรกcia com um Voting Classifier.

classification-algorithm data-analysis data-science data-visualization machine-learning-algorithms problem-solving project-based-learning python

Last synced: 19 Apr 2025

https://github.com/ehvenga/mis573

Data Science Master's Coursework: This repository contains projects, assignments, and notes from my Master's program in Data Science, showcasing skills in machine learning, analytics, and more.

business-analytics data-visualization tableau

Last synced: 19 Mar 2026

https://github.com/katiesaund/jpm_healthcare_2019

Analysis of healthcare stock changes over JPM week versus rest of the year.

biotech data-science data-visualization finance jpmorgan r rstats stock

Last synced: 24 Mar 2025

https://github.com/chrispsang/customerchurnanalysis

Predicting customer churn using a RandomForestClassifier with detailed EDA, model evaluation, and visualization. Includes a Tableau dashboard for interactive insights.

customerchurn data-analysis data-visualization datapreprocessing machine-learning python scikit-learn tableau

Last synced: 31 Jan 2026

https://github.com/jatinnxn/diabetes-prediction

this repository showcases a machine learning model built to predict diabetes using Diabetes dataset. The project walks through data preprocessing, model training, and evaluation, offering a Decision Tree-based solution to classify individuals as diabetic or non-diabetic based on various health metrics. It also supports real-time predictions.

data-cleaning data-preprocessing data-visualization decision-tree-classifier machine-learning

Last synced: 13 Jun 2026

https://github.com/izhaoqing/fide

ๅฏ่ง†ๅŒ–ๅคงๅฑไฝŽไปฃ็ ๅนณๅฐ

data-visualization

Last synced: 20 Mar 2026

https://github.com/cuadernin/dispositivos_analisis

Breve anรกlisis de un conjunto de datos sobre dispositivos mรณviles

data-analysis data-science data-visualization descriptive-statistics jupyter-notebook python-3 seaborn

Last synced: 18 Apr 2026

https://github.com/darkdk123/simple-heart-disease-classification

This Experiment provides a comprehensive approach to forecast heart disease risks by performing a detailed data analysis, predictive modeling & hyperparameter tuning. This leads to a `LinearSVC` model with 90% Accuracy

classification-algorithm data-science data-visualization exploratory-data-analysis heart-disease-prediction machine-learning

Last synced: 17 Nov 2025

https://github.com/ankitrai259/pwc-switzerland-power-bi-job-simulation-

PwC Switzerland Power BI Job Simulation on Forage

analytics data-visualization powerbidashboard

Last synced: 02 Mar 2026

https://github.com/qc20/emojiadventure

EmojiAdventure: An interactive digital art experience that generates a dynamic, ever-changing landscape of emojis using Perlin noise algorithms. Explore a vibrant world where emojis come to life through mouse interaction and creative coding techniques.

algorithmic-art creative-coding data-visualization digital-art emoji font-art generative-art interaction-design interactive-art interactive-graphics interactive-visualizations javascript mouse-interaction p5js perlin-noise ux-design web-animation web-art web-art-is-great-art web-fonts

Last synced: 21 Mar 2026

https://github.com/dianoaf29/little-lemon-database-capstone-project-meta-database-engineer

This capstone project completed as part of the Meta Database Engineer Specialization on Coursera (https://www.coursera.org/professional-certificates/meta-database-engineer)

capstone-project coursera-specialization data-modeling data-visualization database jupyter-notebook meta-database-engineering mysql mysql-database mysql-python-connector mysql-server python sql tableu

Last synced: 16 Apr 2026

https://github.com/lisabensoussan/sampling-data-wrangling-and-visualization

This project focuses on simulating rollup profit strategies and analyzing data on notable female scientists using R. It includes tasks like simulation, data scraping from Wikipedia, and generating various visualizations.

data-visualization data-wrangling probability simulation statistical-analysis

Last synced: 19 Mar 2026

https://github.com/hanifheinrich/janji-jiwa-sales-dashboard

Dashboard Penjualan Janji Jiwa menggunakan Pentaho dan Power BI

data-visualization pentaho-data-integration powerbi

Last synced: 02 Mar 2026

https://github.com/darksoulnelson/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 Jul 2025

https://github.com/mayankyadav23/career-aspirations-of-genz

Explore a collection of interactive dashboards developed during my internship at KultureHire! This repository includes visual insights into Learning Aspirations, Manager Aspirations, and Mission Aspirations, designed to help stakeholders make informed decisions. ๐ŸŒŸ๐Ÿ“ˆ

advanced-excel data-cleaning data-collection data-preprocessing data-visualization kulturehire sql

Last synced: 02 Mar 2026

https://github.com/shahbajtahershezan/heart-disease-prediction-ann

Heart Disease Prediction using ANN and ML models. This project performs detailed EDA on heart disease data and trains ANN, Random Forest, Decision Tree, and SVM models to predict heart disease likelihood using features like age, cholesterol, and blood pressure, with visualizations and performance metrics for evaluation.

classification confusion-matrix data-visualization deep-learning-algorithms f1-score heart-disease-prediction keras machine-learning-projects neural-network precision recall tensorflow

Last synced: 14 Apr 2026

https://github.com/chauxvive/fccheatmap

A D3.js-driven heatmap visualizing monthly global land surface temperature variations over time. Built as part of FreeCodeCampโ€™s Data Visualization certification.

d3 d3js data-visualization dataviz

Last synced: 29 Jun 2026

https://github.com/filip-kustura/exchange-rates-visualizer

This project is a currency exchange rate trend visualizer, enabling interactive exploration of historical exchange rate data. Built with JavaScript, jQuery, AJAX and Canvas, it features dynamic data retrieval, interactive graphs and responsive controls.

ajax api canvas css currency-exchange data-visualization exchange-rates html javascript jquery

Last synced: 06 May 2026

https://github.com/wattyven/opencovidca-dashboard

A Jupyter notebook for making quick and dirty visualizations of Canadian COVID statistics using data from the OpenCOVID API. (API unfortunately deprecated)

canada-covid-19 covid-19 data-visualization jupyter jupyter-notebook statistics

Last synced: 14 Mar 2025