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/iamrajhans/star-cred

Score a GitHub repo's stargazers 0-100 by how many are real, active developers vs. new, inactive, or bot-like accounts. 100% client-side dashboard — runs in your browser, no backend.

bot-detection credibility dashboard data-visualization fake-stars github github-api github-graphql github-pages react stargazers tailwindcss typescript vite

Last synced: 21 Jun 2026

https://github.com/sckonung/padnas_spotify_analyze

Data Transformation and Visualization For Dataset

data-science data-visualization pandas plotly python

Last synced: 14 Apr 2026

https://github.com/virajbhutada/hollywood-insights-tableau

Strategic cinematic insights through Hollywood's data landscape. Tableau-driven analytics for genre, studio profitability, and audience dynamics. Uncover trends, assess audience reception, and navigate through years of film data, elevating your understanding of the cinematic world.

analystics business-intelligence dashboard data-analysis data-visualization entertainment hollywood storytelling tableau tableau-desktop visualization

Last synced: 05 Feb 2026

https://github.com/harshindcoder/sleeping_time_survey_analysis

This survey analysis aims to identify lifestyle factors—such as screen time, exercise, alcohol consumption, beverages, and sleep direction—that affect sleep quality and duration. By analyzing these factors, we seek to predict sleep patterns and provide actionable insights to improve sleep health and overall well-being.

data-cleaning data-collection data-visualization exploratory-data-analysis regression-models survey-analysis

Last synced: 15 Oct 2025

https://github.com/hamburgj/survivor-stats

Interactive visualization of Survivor US contestant statistics and season data, as well as connection path finding.

data-visualization graph interactive-visualizations react reactjs statistics survivor

Last synced: 16 Apr 2026

https://github.com/kunalpisolkar24/winequalityprediction

Predicting wine quality using machine learning with matplotlib, numpy, pandas, and seaborn for insightful data analysis. 🍇🤖📊

data-analysis data-science data-visualization machine-learning prediction-model

Last synced: 16 Oct 2025

https://github.com/grascya/heart-disease

The objective is to ascertain the probability of an individual being susceptible to a severe heart problem based on some features.

data-visualization explainable-machine-learning exploratory-data-analysis heart-disease svm-classifier

Last synced: 16 Oct 2025

https://github.com/madhursinghbhadoriya/cutomer_data_analysis1

Customer_Data Analysis - Tableau

chart data-visualization tableau

Last synced: 22 Jan 2026

https://github.com/hase3b/flask-dash-interactive-dashboard

An interactive data visualization dashboard created using Flask and Dash. This project includes comprehensive data preparation, exploratory data analysis (EDA), and dynamic visualizations with Seaborn and Plotly. Explore the multi-page Dash app with features like dropdowns and callbacks for updated plots.

callbacks dash dashboard data-analysis data-visualization dropdown eda flask interactive plotly seaborn web-app

Last synced: 19 May 2026

https://github.com/tapas-gope/adventure-works

This project analyzes sales data for AdventureWorks, focusing on revenue, customer segments, and product performance. The dashboard provides insights into top-selling products, sales by region, and customer trends across multiple years. It helps in identifying sales opportunities and optimizing marketing strategies.

adventureworks business-intelligence data-cleaning data-transformation data-visualization dax mssql powerbi sales-analysis sql-queries

Last synced: 17 Oct 2025

https://github.com/codeslash21/communicate_data_findings

Analyze and visualize Bay Wheel system data which contains 2.5M individual trips data. And communicate the data findings from the dataset in the form notebook slide.

bay-wheel data-analysis data-visualization explanatory-data-visualization exploratory-data-analysis

Last synced: 22 Jan 2026

https://github.com/analyst-amitbisht/pizza-sales-report-

Its a guided project to practice tools like SSMS + Power BI & also skills like data cleaning, data exploration, data analysis, data visualization, etc.

analytics data data-visualization powerbi sql-server

Last synced: 18 Oct 2025

https://github.com/farhad-here/predict_student_performance

Predict Student Performance, is a data analysis and machine learning project aimed at predicting students' final performance (g3) based on demographic, family, and academic features. The project supports both Regression (predicting exact grades) and classification (Pass/Fail categories).

classification data-analysis data-visualization linear-regression machine-learning numpy pandas postgresql powerbi scikit-learn streamlit

Last synced: 14 Apr 2026

https://github.com/srosalino/data_wrangling_investigations

Series of 3 investigation works, regarding the subject of Data Wrangling (Acquire data from different sources; Understand how to clean and pre-process data; Transform data for analytics purposes; Perform feature engineering; Visualize data)

data-cleaning-and-preprocessing data-extraction-and-pre-processing data-visualization feature-engineering

Last synced: 19 Oct 2025

https://github.com/tejaswirupa/united-airlines-flight-gain-analysis

Analyzed 30K+ United Airlines flights to evaluate time gained or lost during flight. Used hypothesis testing to compare on-time vs. late departures, identifying routes with the highest average time gain.

data-science data-visualization hypothesis-testing r statistical-analysis

Last synced: 27 Jan 2026

https://github.com/estebanrucan/personal-book

Algunos materiales de apoyo que he ido realizando en el tiempo

data-science data-visualization dplyr ggplot2 here magrittr r vroom

Last synced: 20 Oct 2025

https://github.com/iamsachin2135/power-bi-certificate

Achieved certification in advanced Power BI concepts, specializing in data visualization, report creation, interactive dashboards, and data modeling. Skilled in leveraging these capabilities to generate actionable insights and create dynamic reports that drive enhanced data analysis and informed decision-making.

data-modeling data-visualization dax powerbi powerbi-desktop powerbi-report powerbi-service

Last synced: 06 Feb 2026

https://github.com/polymervis/polymer-vis

Global namespace with some utility functions for PolymerVis.

data-visualization polymer polymer-elements visualization webcomponents

Last synced: 17 May 2026

https://github.com/kamiviolet/d3_collections

As decribed, all kinds of chart and data visualisation with D3

charts d3 data-visualization

Last synced: 29 Apr 2026

https://github.com/timjjting/data-is-beautiful

Introductory slides to data visualization

data-visualization

Last synced: 23 Jan 2026

https://github.com/jigyasag18/bird-strikes-in-aviation-project

This project analyzes over a decade of U.S. bird strike data (2000–2011) to evaluate safety risks, damage trends, and cost implications in aviation. Using PostgreSQL for database management and Power BI for dashboard visualization, it uncovers critical insights into when, where, and how wildlife impacts aircraft. Key findings inform strategically.

bird-strike-prevention bird-strike-prevention-in-real-airport data data-analysis data-analysis-project data-visualisation data-visualization data-visualization-project data-visualizations database dataset dax-query postgresql postgresql-database powerbi powerbi-desktop powerbi-report powerbi-visuals sql sql-database

Last synced: 09 May 2026

https://github.com/vishal-verma-96/employee_attrition_analysis

The Attrition Analytics Dashboard uses Power BI to analyze and visualize employee attrition trends, providing actionable insights to company for making strategic decisions.

attrition-analysis business-intelligence data-storytelling data-visualization interactive-dashboard powerbi

Last synced: 15 Mar 2026

https://github.com/alessandroryo/bike-rental-data-analysis

A data analysis project focused on understanding and predicting bike rental patterns. This project utilizes data processing, visualization, and predictive modeling techniques to gain insights into bike rental usage, fulfilling the final submission requirement for Dicoding Indonesia's Data Analysis course.

bike-rental data-analysis data-visualization jupyter-notebook machine-learning python streamlit

Last synced: 09 Apr 2026

https://github.com/pocper1/visual-volume

Visual Volume visualizes volumetric data using Three.js and WebGL, rendering 3D data from sources like CT scans.

3d-graphics ct-scans data-visualization three-js volume-rendering webgl

Last synced: 28 Jan 2026

https://github.com/antrita/predicting-house-prices-using-machine-learning

[WIP!] Task: Build a simple supervised machine learning regression model using the California Housing dataset from scikit-learn, evaluate it using appropriate metrics, and deploy it with a minimal Streamlit app for predicting housing prices.

data-science data-visualization house-price-prediction linear-regression machine-learning modelprediction python sklearn

Last synced: 19 Apr 2026

https://github.com/a26nine/kortext-usage-dashboard

An interactive data visualisation dashboard built using Tableau software to understand the value of digital resources issued on Kortext platform at Middlesex University, London.

data-analysis data-science data-visualization knime tableau

Last synced: 01 Feb 2026

https://github.com/simongoring/giphyr

A wrapper for getting giphy GIFs in R

data-visualization gif gifs giphy package r

Last synced: 26 Oct 2025

https://github.com/srinibas-masanta/infosys-springboard-internship

An interactive Power BI dashboard developed during my Infosys Springboard Internship to visualize Indian election trends. It integrates historical and live API data to analyze vote shares, turnout patterns, and demographic insights across constituencies, helping news agencies report results in real time.

dashboard data-analysis data-cleaning data-collection data-visualization dax-functions powerbi

Last synced: 25 Feb 2026

https://github.com/sav-1305/data-plotter-dash

Data Plotter Application created in Python using the Dash framework for WebApp Development and Plotly for Data Visualisation.

dash data-visualization plotly-dash python3

Last synced: 26 Oct 2025

https://github.com/rezaafaisal/game-recommendation

By using a dataset sourced from IMDb taken from the kaggle.com site. This system can provide video game recommendations based on their genre.

data-visualization exploratory-data-analysis machine-learning reccomendation-system

Last synced: 26 Oct 2025

https://github.com/unidata/gempak-scripts

A collection of GEMPAK scripts

data-visualization gempak meteorology

Last synced: 26 Oct 2025

https://github.com/lauralivers/beyond-the-binary

comprehensive data storytelling about the shortage of female ICT specialists in Switzerland

bar-chart data-visualisation data-visualization data-viz dviz geopandas jupyter-notebook python sankey-plots switzerland women-in-tech

Last synced: 28 Jan 2026

https://github.com/yang1bai/scivizkit

🔬 Scientific visualization toolkit — inspire the best chart for your research data | 激发科研数据最佳可视化方案

bioinformatics data-visualization materials-science matplotlib plotly publication-quality python research scientific-visualization streamlit

Last synced: 01 Jun 2026

https://github.com/code-jl/nfl-kicker-predictor

A sophisticated Python application that provides real-time NFL kicker statistics and performance analysis with an intuitive graphical interface.

beautifulsoup data-analysis data-visualization espn football gui nfl prediction python real-time-analytics real-time-data sport-analytics sports-data statistics tkinter web-scraping

Last synced: 01 Jun 2026

https://github.com/diegopino/publibdata_codexhackathon

Public Library Data processing/analysis codex hackathon attempt

data-analysis data-visualization libraries public

Last synced: 24 Jan 2026

https://github.com/amhoba/e-commerce-order-tracking-and-performance-dashboard

E-commerce analytics dashboard with real-time order tracking, inventory management, and performance monitoring using microservices architecture and ELK stack.

analytics dashboard data-visualization devops docker ecommerce elasticsearch fastapi kibana logstash microservices nextjs postgresql traefik

Last synced: 09 Feb 2026

https://github.com/awesome-panel/panel-xml

An XML widget for interactively exploring XML in Python notebooks and Panel data apps.

data-app data-visualization holoviz-panel notebook python xml

Last synced: 28 Jan 2026

https://github.com/svdexe/powerbi-mysql-hr_dashboard

Comprehensive HR analytics dashboard combining SQL data processing and Power BI visualization. Features employee demographics, attrition analysis, hiring trends, and geographical distribution with interactive filters and insights.

dashboard data-visualization hr-analytics mysql powerbi

Last synced: 28 Jan 2026

https://github.com/vbs360/sql_mysql_for_data_analytics_and_business_intelligence

This repository contains SQL exercises and projects based on the "SQL - MySQL for Data Analytics and Business Intelligence" course.

data-engineering data-management data-manipulation data-science data-visualization

Last synced: 29 Jan 2026

https://github.com/mfakhriazhar/seattle-airbnb-dashboard

Interactive dashboard built using Tableau to analyze Airbnb listings in Seattle. Includes visualizations of average price by bedroom count, zipcode-based pricing, and revenue trends over the year.

airbnb analysis dashboard data-visualization tableau tableau-dashboards tableau-public

Last synced: 29 Jan 2026

https://github.com/samjoesilvano/airline_ticket_fare_prediction

Airline Fare Prediction using Machine Learning focuses on developing a Random Forest model to predict flight prices, achieving an R² score of 0.804. The project includes hyperparameter tuning using RandomizedSearchCV, alongside extensive data preprocessing and feature engineering to ensure robust model performance.

airline-fare-prediction data-preprocessing data-visualization feature-engineering feature-selection hyperparameter-tuning machine-learning pandas python random-forest randomizedsearchcv regression-analysis scikit-learn

Last synced: 15 Apr 2026

https://github.com/patricialjohnson/sql-database-analysis

In this analysis, I developed SQL queries for the Chinook Database, which contains information about a digital music store. The goal was to assist the Chinook team in better understanding their media inventory, customers, employees, and invoice data.

business-analytics chinook-database data-analytics data-visualization database sql sqlite

Last synced: 11 Apr 2026

https://github.com/dcostachar/pet-store-transactions-analysis

An analysis of a pet store's transactions dataset using Python to clean, explore, and visualize key trends in product sales.

data-cleaning data-visualization exploratory-data-analysis matplotlib pandas python seaborn

Last synced: 15 Apr 2026

https://github.com/gaurabkundu1/airbnb-market-analysis-dashboard

This Repo contains the Airbnb Market Analysis Dashboard developed in Tableau

airbnb-listings data-analytics data-visualization tableau

Last synced: 25 Feb 2026

https://github.com/fractal-solutions/candles-js

Generating Candlestick Charts. Just for fun (might lib later). Demo(PC):

candlestick-chart data-visualization trading trading-platform

Last synced: 06 Feb 2026

https://github.com/naninsv/zomato_dashboard

An interactive Power BI dashboard analyzing Zomato’s sales performance, user trends, and city-wise insights. Features include sales trends, user engagement, top-performing cities, and food category distribution to help drive data-driven business decisions

business-intelligence data-visualization dataanalysis excel powerbi sql

Last synced: 30 Jan 2026

https://github.com/pradip-data/power-bi-cyber-crime-dashboard

This interactive Power BI dashboard provides a comprehensive analysis of cyber crime trends across India. It helps identify key patterns, high-risk areas, financial impacts, and the most common types of cyber attacks.

anomaly-detection crime-trends cyber-crime-overview data-visualization incident-reports real-time-monitoring

Last synced: 31 Jan 2026

https://github.com/tralahm/parliament-2017-dataset

Concise, Clean data sets of the 2017 Kenyan General Election results for the Members of the Senate and National Assembly Composition

csv-parsing data-analysis data-visualization datasets election-data ipynb-jupyter-notebook kaggle-dataset kenya-constituencies kenya-counties matplotlib python3 tralahtek

Last synced: 31 Jan 2026

https://github.com/jujulis18/olympicsmedalsdashboard

Olympic Dashboard – Paris 2024 est un tableau de bord interactif permettant d’explorer les performances des athlètes médaillés des Jeux Olympiques d’été de Paris 2024.

dashboard data-analysis data-visualization eda olympic python streamlit

Last synced: 31 Jan 2026

https://github.com/amishidesai04/flipkart-mobile-sales-analysis

Flipkart Mobile Sales Analysis is a Tableau project that visualizes mobile sales data from Flipkart. It highlights trends in brand performance, pricing, ratings, and customer preferences. The interactive dashboard helps users explore key insights for data-driven decisions in e-commerce and retail.

dashboard data-analysis data-visualization storyboard tableau

Last synced: 31 Jan 2026

https://github.com/traore-07/fedex-sales-analysis

Analysis of the FedEx Sales Transaction

data-analysis data-visualization sales-analysis tabeau

Last synced: 31 Jan 2026

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/sofvanh/democratic-backsliding-viz

Interactive data visualization showing the global state and development of democracy. Dataset: V-Dem Core v14

data-visualization democracy react

Last synced: 15 Apr 2026

https://github.com/amotivv-inc/snowflake-memory-box

Snowflake Memory Box: AI analytics with persistent memory using Cortex, Claude AI and Memory Box

ai analytics data-visualization memory snowflake

Last synced: 01 Feb 2026

https://github.com/archanakokate/world_population_analysis_2023_using_powerbi

World Population Analysis 2023: PowerBI interactive dashboard to visualize the World Population 2023 by Country

analytics data-science data-visualization powerbi

Last synced: 07 Feb 2026

https://github.com/rissh/titanicsurvivalpredictionusingml

Predicting Titanic passenger survival through machine learning. This project includes data preprocessing, exploratory data analysis, feature engineering, and model training using Python. 🚢

data data-analysis data-science data-visualization dataanalysis jupiter-notebook machine-learning machine-learning-algorithms machinelearning matplotlib numpy pandas prediction prediction-model python python3 seaborn tenserflow tflearn titanic

Last synced: 01 Feb 2026

https://github.com/estebanrucan/covid-interactive-exploration

Covid Interactive Exploration, made with Shiny

covid-19 data-visualization flexdashboard shiny

Last synced: 01 Feb 2026

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

Data Visualization using d3js library

csv-files data-visualization

Last synced: 01 Feb 2026

https://github.com/vishnu-vamshii/data-science-jobs-salaries

Created an interactive dashboard to analyze data science jobs salaries in different regions of the world, experience levels, average salaries in USD and type of employment along with a geographical visual.

data-analysis data-science data-visualization tableau tableau-dashboard

Last synced: 01 Feb 2026

https://github.com/hamzacham/data_set-projet-11

mon projet d'Analyse des données passagers d’une compagnie aérienne à l’aide de Power BI pour identifier les leviers d’amélioration de l’expérience client.

analysis dashboards data-visualization dax dax-query pwerbi visualization

Last synced: 01 Feb 2026

https://github.com/khanovico/python-stock-analyzer

This is a Webapp implemented by python and several data science frameworks, enabling online stock trend analyzing.

amcharts-js-charts data-analysis data-visualization flask javascript pandas python scikit-learn

Last synced: 02 Feb 2026

https://github.com/amoghkori/data-analysis-using-algebraic-and-geometric-methods-in-statistics

This project utilizes algebraic and geometric methods in statistics to analyze real-life data using R. It involves conducting various statistical tests, creating Bayesian network graphs, employing linear regression models, and evaluating model fit.

data-interpretation data-visualization graphical-models linear-regression model-evaluation rprogramming statistical-analysis

Last synced: 02 Feb 2026

https://github.com/shubham200137/customer-churn-analysis

In this case study, we analyze customer churn for a telecom company serving Southern California. The company faces increased competition and wants to retain customers by understanding the reasons for churn. Our objectives include improving service quality, identifying churn factors, pinpointing attractive services, and retaining high LTV customers.

data-analysis data-visualization numpy-python pandas-python sqlite tableau

Last synced: 15 Apr 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/sroman0/data-analytics

Data Analytics Exercises is a collection of comprehensive university-level exercises aimed at enhancing skills in data analytics. The repository includes practical notebooks covering data manipulation, exploratory data analysis (EDA), statistical analysis, data visualization, and machine learning fundamentals.

data-analysis data-analytics data-science data-visualization education exercises exploratory-data-analysis hands-on-practice jupyter-notebook machine-learning python statistics

Last synced: 15 Apr 2026

https://github.com/mdaltamashalam/uber-fare-prediction-models

Predicts the fare amount of Uber rides based on various factors such as pickup/drop-off coordinates, passenger count, and trip distance.

catboost data-analysis data-cleaning data-visualization lgbm-regressor machine-learning matplotlib numpy pandas python random-forest regression-models skit-learn xgboost-algorithm

Last synced: 26 Feb 2026

https://github.com/siddhant2105s/airline-performance-analysis-dashboard

Enhancing Airline Performance Analysis for the Department of Transport

data-analysis data-visualization 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/leftcoastnerdgirl/visualizations_with_tableau

This projects gives the student an opportunity to demonstrate their skills in data visualization.

data-analytics data-visualization storytelling storytelling-with-data tableau

Last synced: 09 Feb 2026

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/shubham200137/spotify-listening-habits-analytics

Spotify Listening Habits Analytics is a project aimed at analyzing personalized Spotify listening habits and music trends. It involves Exploratory Data Analysis (EDA) with Python Pandas, data processing using SQL Server, and creating visualizations with Power BI. The goal is to uncover insights into listening patterns, track popularity, and artist.

data-analysis data-visualization exploratory-data-analysis jupyter-notebook pandas power-bi-dashboard sqlserver

Last synced: 18 Mar 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/rickyarians/scrappy-do

Projek ini dikembangkan sebagai salah satu capstone project dari Algoritma Academy Data Analytics Specialization. Deliverables yang diharapkan dari projek ini adalah melakukan simple webscrapping untuk mendapatkan informasi.

beautifulsoup4 data-science data-visualization flask flask-application pandas webscraping

Last synced: 15 Apr 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/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 pandemic’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/mathusanm6/critics-vs-players-analysis

This data analysis examines the relationship between critic scores, sales (owners), player engagement, and pricing to determine the ROI of critic reviews.

data-analysis data-science data-visualization game-reviews games-sales jupyter-notebook python-3 steam-games

Last synced: 16 Apr 2026