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/sinsunsan/earth-survival-kit

Global warning data visualisation app to make everyone understand global warning and take actions that matter

angular angular7 d3 data-analysis data-visualization ecology global-warning ngx-charts

Last synced: 05 May 2026

https://github.com/farseenmanekhan1232/analyse-economic-cycle

A Python-based CLI tool for analyzing economic cycles and making data-driven investment decisions in the Indian stock market using Kite Connect API.

data-visualization investment matplotlib portfolio-optimization python stock-market

Last synced: 30 Jul 2025

https://github.com/davifeliciano/modern_physics_experiments

Collection of data analysis and visualization scripts developed in Python around some modern physics experiments

data-analysis data-visualization modern-physics physics physics-experiments

Last synced: 18 Jan 2026

https://github.com/minhtungonep/android-traffic-analysis

Android malware detection project analyzing network traffic patterns in a telecommunications context. Uses statistical hypothesis testing and data visualization to evaluate traffic features like DNS query times, TCP packets, and volume bytes for distinguishing between benign and malicious Android applications.

android-library bachelor-project bachelor-thesis cybersecurity cyface data-visualization hypothesis-testing malware-detection matplotlib network-traffic numpy pandas python scipy sdk statistical-analysis telecommunications voip-security

Last synced: 09 May 2026

https://github.com/swatisinghit/treadmill-customer-profiling-for-aerofit

Create comprehensive customer profiles for each AeroFit treadmill product through descriptive analytics. Develop two-way contingency tables and analyze conditional and marginal probabilities to discern customer characteristics, facilitating improved product recommendations and informed business decisions.

analytics conditional-probability data-analysis data-science data-visualization eda numpy pandas probability statistics

Last synced: 08 May 2026

https://github.com/deliprofesor/kizbasina_odev4_trafik

Bu proje, 2005-2014 yılları arasında İngiltere’de gerçekleşen trafik kazalarına ait kapsamlı veri setlerini kullanarak trafik kazalarının sebeplerini, şiddetini ve zaman içindeki değişimini analiz etmektedir.

data-science data-visualization istatistik matplotlib pandas python statistics

Last synced: 14 Apr 2026

https://github.com/theglobemc/theglobemc.github.io

An interactive HTTP visualization of Minecraft books on the web from GlobeMC.

books data-visualization datamining minecraft

Last synced: 07 Oct 2025

https://github.com/valinsogna/data_visualization_project

Analyzing scores from 17 major international skating events (Oct 2016-Dec 2017). This project delves into judge biases, athlete rankings based on difficult elements, and the significance of elements versus components in final rankings. Built using Python, it offers insights derived from publicly-released International Skating Union Protocols

data-visualization skating

Last synced: 07 Oct 2025

https://github.com/18mahi/tweet-sentiment-analysis

Classify tweets into happy, sad, angry, excited, and neutral with this interactive Python model. Combining TF-IDF text features with engineered numeric features like emoji sentiment, polarity, subjectivity, and punctuation counts, it demonstrates intermediate-level NLP, feature engineering, and visualization skills.

data-science data-visualization jupyter-notebook machine-learning matplotlib nlp numpy pandas sklearn string textblob

Last synced: 30 Apr 2026

https://github.com/zborovskaanna/e-commerce-web-events-analysis

SQL project based on the Big Query public database 'The Look e-Commerce' and a dashboard in Looker Studio

analysis bigquery dashboard data-visualization looker-studio sql

Last synced: 03 Jan 2026

https://github.com/iankitnegi/tableautales

"Discover my Tableau journey! Dive into data-driven stories, visualizations, and projects as I explore the power of data visualization."

data data-visualization tableau

Last synced: 21 Jan 2026

https://github.com/gabboraron/biostatisztika_es_alkalmazasai

"A statisztika a matematika azon ága, melynek feladata, hogy eszközt adjon a politikusok kezébe, mellyel tetszőleges állítás és annak ellentéte is tudományos alapon igazolható"

biostatistics data-analysis data-visualization r statistics statistics-course

Last synced: 24 Oct 2025

https://github.com/dhruvsrikanth/basic-data-science

A short Data Science Project I took up for fun! This is a data analysis based on a dataset I created to predict the distribution of wealth within an economy as well as several characteristics of each class within society!

analysis data-analysis data-pipeline data-science data-visualization machine-learning matplotlib pandas python seaborn sklearn

Last synced: 05 May 2026

https://github.com/s4rrar/israel-gaza-war

Human losses of the Israeli genocide in Gaza and the West Bank in numbers (October 7th War Victims)

data-engineering data-science data-visualization datascience jupyter jupyter-notebook python

Last synced: 05 May 2026

https://github.com/dona-eric/projet-etudiant

Objectif : Étudier et Analyser les facteurs qui influencent l'engagement des étudiants et les niveaux de risque dans un contexte éducatif .

data-science data-visualization fastapi machine-learning sante-etudiant streamlit

Last synced: 05 May 2026

https://github.com/soupu07/ibm-employee-attrition-prediction

The aim of this project analyzes factors driving IBM employee attrition and predicts those likely to leave, helping the organization understand turnover causes and improve retention and performance.

data-science data-science-projects data-visualization machine-learning python python-data-analysis python-programming-language python-project

Last synced: 05 May 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/v-mayya/quantitative-analysis-data-dashboard

Quantitative survey data analysis using R

data data-analysis data-visualization flourish r

Last synced: 01 Apr 2025

https://github.com/lu-m-dev/biostatistics-eda

Exploratory data analysis and visualization system for biostatistical research

biostatistics data-analysis data-visualization eda

Last synced: 25 Jun 2026

https://github.com/archanakokate/adidas_us_sales_analysis_powerbi

Analysis of Adidas Sales in US for year 2020-2021 using PowerBI

analysis data-visualization modelling powerbi

Last synced: 04 Jan 2026

https://github.com/hauntedhost/modern-drive

ModernDive: An Introduction to Statistical and Data Sciences via R at http://www.moderndive.com

data-science data-visualization r statistics

Last synced: 29 Jul 2025

https://github.com/yash22222/literacy-exploration-analysis

Delve into India's literacy landscape through data analysis. Uncover regional disparities, high/low literacy states & gender imbalances.

csv data-analysis data-visualization government-data india literacy literacy-analysis states

Last synced: 29 Jul 2025

https://github.com/abinjohn8138-commits/churn-analysis

This project focuses on analyzing customer churn behavior within a telecommunication company using visual insights. The goal is to understand what factors lead to customer attrition and help the business take proactive steps to retain customers.

colab-notebook data-visualization excel insights jupyter-notebook pandas python

Last synced: 05 May 2026

https://github.com/natanast/30daychartchallenge

This repository contains my contributions to the #30DayChartChallenge

30daychartchallenge data-science data-visualization data-viz

Last synced: 24 Mar 2025

https://github.com/armahdavi/analytics_statistics_ml_plotting_dust_extraction_hvac_filters_ph2

PhD Technical Paper 1 - Phase 2 - Mahdavi & Siegel (2020) (Aerosol Science & Technology; AS&T) - Sharing all the data pipelines, processing codes, descriptive statistics, statistical modellings, and plotting/visualizations - Project Miestone: 2017 - 2020 - Full-length article is available

data-pipelines data-science data-visualization machine-learning matplotlib-pyplot numpy pandas-dataframe python scipy-stats sklearn statistics

Last synced: 14 Apr 2026

https://github.com/kevinwood15/python_ml_neuralnetwork_project

I build a neural network to evaluate the CIFAR-10 dataset and achieve above 50% accuracy

cifar10 data-science data-visualization deep-learning neural-network python pytorch

Last synced: 05 May 2026

https://github.com/alvitachen/breathe-retrospective

A dashboard that visualizes AQI and PM job openings across target cities.

aqi beginner charts data-visualization personal-project react vite

Last synced: 10 Apr 2026

https://github.com/kammarah/data-sample

I designed a database website 🌐 that can be uploaded easily for use 📤. You can check my website 👀.

data-analysis data-visualization database deploy deployment library-management-system panaversity streamlit webapp

Last synced: 05 May 2026

https://github.com/do-me/excel-column-analyzer

A free online tool to analyze Excel column data. Instantly count unique values, calculate frequencies, and visualize results in charts.

chartjs data-science data-visualization tailwind

Last synced: 09 Oct 2025

https://github.com/datastalker/survival-cox

This repository contains an R script for performing survival analysis on breast cancer surgery data from the University of Chicago's Billings Hospital. The analysis includes Kaplan-Meier estimation and Cox Proportional Hazards modeling to assess patient survival.

breast-cancer-prediction cox-model data-analysis data-science data-visualization epidemiology kaplan-meier r survival-analysis

Last synced: 02 Apr 2025

https://github.com/hasinii12/-chocolate-analysis-dashboard

This Power BI report provides a comprehensive analysis of chocolate ratings and related attributes.

data-analysis data-visualization powerbi

Last synced: 09 Feb 2026

https://github.com/hirkojoba/fintrack

Full-stack financial tracking app with ML forecasting and AI insights. Built with Rails, PostgreSQL, Python/scikit-learn, and OpenAI API.

artificial-intelligence data-visualization fintech full-stack machine-learning openai postgresql python ruby-on-rails scikit-learn

Last synced: 14 Apr 2026

https://github.com/loaiwalid07/automation_data_overviwe

This is Streamlit app that gives an overview for a dataset you upload

automation data data-analysis data-exploration data-science data-transformation data-visualization

Last synced: 19 May 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/ratna-babu/generating-graphs

Generate, color, and visualize random graphs using Python's NetworkX and Matplotlib. Includes compression and storage of graph data with .gz and pickle. Ideal for exploring graph coloring and greedy algorithms in graph theory.

data-visualization erdos-renyi graph-coloring graph-theory greedy-algorithm matplotlib networkx python random-graph random-graph-generation

Last synced: 10 Oct 2025

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/frankelavsky/security-dash-challenge

I had two 8 hour days to create a visualization dashboard for three datasets. Tab one: Voronoi overlay on line graph. Tab two: Data partitioning method keeps in-memory usage low. Tab three: deals with "Failed" vs "Successful" attempts as positive/negative barcharts over time. I used d3.js, require, MVC pattern, and vanilla js.

client-side complexity css3 d3 d3js dashboard data-analysis data-structures-algorithms data-visualization frontend-app html5 interactive-visualizations javascript modular network-analysis network-monitoring network-security security single-page-app visualization

Last synced: 14 Apr 2026

https://github.com/swethajoseph/statistical-stock-performance-analysis

Conducted a statistical analysis of Microsoft, Tesla, and Apple stock performance compared to the S&P 500, examining price trends, volatility, and correlations to derive investment insights.

advancedexcel comparative-analysis data-analysis data-visualization datapreparation descriptive-statistics moving-average msexcel performance-analysis performance-metrics regression-analysis statistical-analysis

Last synced: 03 Jan 2026

https://github.com/badranalyst/data-professional-survey-breakdown-power-bi-dashboard

This project presents an interactive Power BI dashboard analyzing data professionals' insights. Key focus areas include job satisfaction, challenges in entering the data field, career priorities, demographics, and more. The visualization helps uncover trends and factors impacting data professionals globally.

charts dashboard dashboards data data-cleaning data-visualization dataset dax power-bi powerbi

Last synced: 23 Feb 2026

https://github.com/gorlix/sp-grafana-bridge

A lightweight, real-time data bridge to export Super Productivity tasks to InfluxDB v2 for advanced analytics on Grafana. Transform your time-tracking into actionable insights.

data-visualization grafana influxdb-v2 plugin productivity-tool super-productivity superproductivity time-tracking

Last synced: 31 May 2026

https://github.com/albertofaraujo/pbi_data_travels

Melhorar a compreensão dos dados de vendas da empresa Data Travels para identificar oportunidades de crescimento e otimizar suas estratégias de marketing.

data-visualization dax-studio power-query powerbi

Last synced: 26 Jan 2026

https://github.com/azaz9026/data_cleaning

Welcome to the Data Cleaning repository! This collection is dedicated to showcasing techniques and methods for cleaning and preparing datasets for analysis.

data-analysis data-engineering data-structures data-visualization eda feature-engineering machine-learning numpy outliers pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/bhavinpatel4199/machine-learning-programming

This repository serves as a central hub for various machine learning projects and experiments. It contains multiple sub-repositories, each focusing on different aspects of machine learning, from data preprocessing to advanced deep learning techniques.

data-structures data-visualization machine-learning machine-learning-algorithms pandas-dataframe python3 sklearn

Last synced: 19 Jan 2026

https://github.com/azaz9026/email-spam-detection

Welcome to the Email Spam Detection project! This repository provides a machine learning model for detecting spam emails using a Naive Bayes classifier and a simple web interface built with Streamlit.

data-analysis data-cleaning data-structures data-visualization deep-learning machine-learning python sql streamlit

Last synced: 14 Apr 2026

https://github.com/vinay-jose/territorial-sales-dashboard

EDA was carried out in the sales data of Atliq Technologies and a Dashboard was created in PowerBI to draw insights.

data-analysis data-visualization powerbi-desktop sql

Last synced: 11 Oct 2025

https://github.com/mr-chang95/udacity-starbucks-challenge

Data Science Project for Udacity's Data Scientist Program. Using Python in Jupyter Notebook.

data data-science data-visualization numpy pandas sklearn

Last synced: 14 Apr 2026

https://github.com/ahsankhizar5/retail-sales-analysis-python-powerbi

A complete retail sales analytics project using Python for data cleaning and EDA, and Power BI for dashboard visualization. Built as a capstone for the Business Analytics Bootcamp by CourseMea.

business-analytics capstone-project coursemea dashboard data-visualization eda exploratory-data-analysis powerbi python python3 retail-data

Last synced: 31 May 2026

https://github.com/malkreide/maschinerie-zuerich

Interactive, accessible visualization of the Zurich city administration — departments, budgets, staff numbers, citizen concern search. Cytoscape + D3 + Next.js, 5 languages including Easy Read. Data under CC-BY 4.0 from Open Data Zurich.

a11y accessibility civic-tech cytoscape d3 data-visualization i18n leichte-sprache nextjs open-data open-government switzerland treemap typescript zurich

Last synced: 26 Jun 2026

https://github.com/yashvs15112004/real-time-crisis-sentiment-analysis-and-mapping

🚨 An AI-powered web app for real-time crisis reporting. Analyzes submission urgency with an NLP model and visualizes critical alerts on a live map to aid first responders.

data-visualization emergency-response fastapi full-stack geolocation java leafletjs machine-learning microservice mongodb nlp python sentiment-analysis spring-boot

Last synced: 10 Apr 2026

https://github.com/timjjting/task-lineage-generator

A simple Task Lineage Diagram Generator

d3 dag data-visualization golang graphviz-dot lineage task

Last synced: 21 Jan 2026

https://github.com/katrinleinweber/leaving-the-bar

A less-code variant of Joachim Goedhart's "Leaving the bar in five steps"

barchart boxplot boxplots data-visualisation data-visualization ggplot

Last synced: 20 Aug 2025

https://github.com/archanakokate/eda_amazon_products_and_discounts_2023

Exploratory Data Analysis (EDA) on Amazon's 2023 Products and Discounts data

data-analysis data-mining data-visualization exploratory-data-analysis

Last synced: 03 Jan 2026

https://github.com/ibrahimceyisakar/hotel-finder

Hotel finder system with Python includes data gathering, analyzing, and visualization.

data-analysis data-gathering data-visualization pandas plotly python selenium streamlit

Last synced: 06 May 2026

https://github.com/myriamba/neuraview

AI-Powered Data Insights and Visualization Generator

data-analysis data-engineering data-insights data-visualization generative-ai llm

Last synced: 21 Aug 2025

https://github.com/agarwalrachit399/fifa-19-analysis

Analysis of one of the most popular games ,FIFA-19 on tableau and a detailed report for the same

dashboard data-visualization fifa19 tableau

Last synced: 19 Jan 2026

https://github.com/luzmo-official/temperature-increase

A web app displaying Global temperature rises since 1961 based on the dataset made public by FAOSTAT

climate dashboard data-visualization temperature

Last synced: 19 Jan 2026

https://github.com/danielrosehill/value-factors-data-vis

Streamlit app containing visualisations of the Global Value Factors Database (GVFD) released by the IFVI in 2024

data data-visualization sustainability sustainability-data

Last synced: 29 Jul 2025

https://github.com/jackiboi307/simpleplot

Simple plotting tool made with pygame

data-visualization pygame python

Last synced: 13 Oct 2025

https://github.com/tashi-2004/Apache-Spark-Geospatial-Air-Quality-Analysis

This project analyzes air quality data across regions to identify improvement areas, track trends, and classify similar regions using clustering. Leveraging PySpark, it processes sensor data, calculates Air Quality Index (AQI), and visualizes results with histograms and geographic maps to highlight areas with good air quality.

aqi aqi-prediction clustering data-science data-visualization geospatial-visualization kmeans-clustering predictive-modeling sensor-data time-series-analysis

Last synced: 13 Oct 2025

https://github.com/fatihilhan42/hollywood-theatrical-market-synopsis-1995-to-2021

In this project, the data of hollywood film production companies from 1995 to 2021 were examined. Significant tables and graphs were created using data visualization algorithms, with the tickets sold divided into categories.

data data-analysis data-science data-visualization

Last synced: 23 Mar 2025

https://github.com/abhinav330/customer-behavior-analysis-linear-regression

This repository explores customer behavior data for an NYC clothing company with both a mobile app and website. They want to understand which platform drives higher sales.

data-analysis data-science data-visualization eda exploratory-data-analysis jupyter jupyter-notebook linear-regression machine-learning machine-learning-algorithms machinelearning-python numpy pandas python regression-analysis

Last synced: 06 May 2026

https://github.com/arunabhagit/data-driven-marketing-optimization-enhancing-engagement-conversions-and-customer-satisfaction

Analyzed ShopEasy’s marketing data using SQL, Python, and Power BI to identify low engagement and conversion issues, performed sentiment analysis, and delivered data-driven strategies for measurable performance improvement.

business-intelligence data-visualization dataanalytics marketingstrategy powerbi python sql

Last synced: 13 Oct 2025

https://github.com/gerhynes/d3-median-age-histogram

A D3 histogram displaying UN data on median ages. Built for The Advanced Web Developer Bootcamp.

d3 data-visualization javascript

Last synced: 06 May 2026

https://github.com/petitatelier/data-generators

A collection of data generators, to play with in visualization experiments

data-generator data-visualization

Last synced: 13 Oct 2025

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/leandrocollares/population-in-dutch-provinces

A responsive bar chart showing the population of Dutch provinces

d3 data-visualization svelte

Last synced: 16 Apr 2026

https://github.com/0xHericles/ufcg-geojson

GeoJSON file containing the blocks and buildings of the Federal University of Campina Grande.

data data-visualization geojson map open-source ufcg university

Last synced: 24 Mar 2025

https://github.com/jasonleelunn/regex-visualiser

RegEx engine implementation, with an interactive frontend :eight_spoked_asterisk:

0de5 data-visualization regex

Last synced: 14 Oct 2025

https://github.com/noturlee/iris-dataanalyis

This project aims to classify Iris flowers into three species—setosa, versicolor, and virginica—based on their sepal and petal measurements using machine learning techniques. The dataset comprises 150 samples evenly distributed among these species

data-analysis data-modeling data-science data-structures-and-algorithms data-visualization

Last synced: 08 Apr 2025

https://github.com/markusbegerow/powerbi-navigation-menu

Interactive navigation menu visual for Power BI with slide-out filtering and hierarchical data support

business-intelligence d3js data-visualization filter hamburger-menu navigation powerbi powerbi-custom-visuals powerbi-visuals typescript

Last synced: 14 Oct 2025

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/harryrlk/data_analysis_showcase

This repository showcases my data analysis and visualization projects using Excel, Python, R, and Tableau. Some projects are under NDA, so key figures and specific numbers are not included, but brief overviews and methodologies are provided. Feel free to explore and contact me for further details.

data-analysis data-science data-visualization excel portfolio python r tableau

Last synced: 06 May 2026

https://github.com/tetchen9/mapa

A map of a trip to Europe. Using d3.js, Eurostat dataset in GeoJSON.

cartography d3 d3-visualization data-visualization eurostat-data geojson maps typescript

Last synced: 06 May 2026

https://github.com/teja-1403/forage-bcg-x-data-science

About This repository contains solutions to the 4 different tasks that must be performed during the Data Science virtual internship provided by BCG X via Forage.

business-understanding client-communication data-evaluation data-science data-visualization exploratory-data-analysis hypothesis-framing model-interpretation

Last synced: 27 Jan 2026

https://github.com/mohamedsaid-sd/3

A repository dedicated to exploring the significance of the number 3 in various cultures, mathematics, and symbolism. Delve into the mystical and mathematical properties of this enigmatic digit through code, analysis, and creative interpretations.

androidstudio clion cpp data-visualization django gemma jetbrains llama lua nodejs opengl trinitycore vue webstorm

Last synced: 10 Apr 2026