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/kaladabrio2020/dataanalysiswith-r

Analise de dados no R, estatistica etc

analise-de-dados data-visualization r

Last synced: 16 May 2026

https://github.com/catalina2820/inteligencia-de-negocios

This repository contains materials and resources for the Business Intelligence course. It includes notes, workshops, and practical exercises that cover essential concepts and applications in data science, data visualization, machine learning, and big data.

bigdata data-cleaning data-science data-visualization web-scraping

Last synced: 04 Apr 2025

https://github.com/nmfs-opensci/nmfs-repos

A list of NMFS repos using the GitHub API

data-visualization github-api

Last synced: 11 Apr 2025

https://github.com/anergictcell/esbmeplots

An extension of the D3.js library for fast and flexible generation of basic plot types

d3js data-visualization javascript plotting

Last synced: 13 Jun 2026

https://github.com/rakeshdabbikar4/sales-performance-dashboard-powerbi

Interactive Sales Performance Dashboard built using Power BI to analyze revenue, orders, profit, trends, and regional performance.

business-analytics business-intelligence data-analytics data-visualization dax powerbi sales-dashboard

Last synced: 13 Jan 2026

https://github.com/vinay-ram1999/srdbv5-analytics

Exploratory data analysis and visualisation of a global Soil Respiration Database (SRDB) using R, MySQL and Tableau.

analytics data-visualization exploratory-data-analysis mysql soil-respiration tableau

Last synced: 01 May 2026

https://github.com/lucashomuniz/project-22

[Dashboard] Data and Sustainability: Optimizing Green Flow's Fertilizer Portfolio

agrotech bigquery data-analytics data-structures data-visualization google-cloud-platform powerbi powerbi-visuals powerquery sql sustainability

Last synced: 20 Mar 2025

https://github.com/faizantkhan/python_matplotlib

Matplotlib is a powerful Python library for creating visualizations and plots. It’s widely used for data representation, making complex information more accessible and interpretable. It offers various types of plots, including line graphs, scatter plots, bar charts, histograms, and more

data-analysis data-analytics data-engineering data-science data-visualization deep-learning graphs line machine-learning machine-learning-algorithms matplotlib matplotlib-pyplot matplotlib-python python

Last synced: 20 May 2026

https://github.com/vzamboulingame/data-portfolio

This repository showcases my projects in Python and SQL, highlighting my skills in data analysis & visualization.

data-analysis data-portfolio data-science data-science-portfolio data-science-projects data-visualization jupyter-notebook portfolio python sql

Last synced: 20 May 2026

https://github.com/comsavvy/pharmaceutical-sales-prediction

Pharmaceutical Sales prediction across multiple stores (Week 5 Challenge @10Academy)

data-visualization forecast-sales pharmaceutical-sales-prediction prediction

Last synced: 20 Mar 2025

https://github.com/prcharan592/olympic-insights-historical-data-analytics-in-r

This project analyzes 120 years of Olympic history (1896–2016), uncovering trends and insights from the data

data data-analytics data-science data-visualization kaggle r-programming

Last synced: 03 Apr 2025

https://github.com/terilios/automated_data_scientist

Automated Data Scientist: An intelligent, adaptive data analysis tool that leverages AI-driven automation to dynamically plan, execute, and refine data science workflows. Automatically handles data preparation, analysis planning, code generation, and result interpretation using advanced language models.

adaptive-analytics ai-driven-analytics ai-powered-data-tools api-integration automated-data-science automation data-insights data-preparation data-science-workflow data-visualization dynamic-analysis-planning exploratory-data-analysis intelligent-data-processing language-models machine-learning ml-ops openai-gpt python scalable-data-analysis

Last synced: 23 Jun 2025

https://github.com/abdoomohamedd/data-science-projects

A collection of data science projects ranging from exploratory data analysis to predictive modeling and clustering. Each project is designed to solve specific problems or explore particular datasets using various data science techniques and tools.

data-analysis data-analysis-python data-cleaning data-science data-visualization machine-learning machine-learning-algorithms

Last synced: 14 May 2025

https://github.com/neuraladitya/polynomial_regression_c

A high-performance polynomial regression implementation in pure C with gradient descent optimization and visualization support.

algorithm-implementation c-programming csv-processing data-science data-visualization high-performance-computing machine-learning numerical-computing polynomial-regression regression-analysis

Last synced: 05 Apr 2025

https://github.com/lparham2/factors-driving-ev-adoption-charging-station-deployment

This project explores factors driving EV adoption and charging station deployment using Python-based data analysis. It examines sales trends, infrastructure growth, and socioeconomic influences to uncover key insights. The goal is to aid policymakers and businesses in optimizing EV infrastructure and accelerating sustainable transportation.

data-analysis data-visualization electric-vehicle-charging-station electric-vehicles powerpoint-presentations python

Last synced: 18 May 2026

https://github.com/jigyasag18/amazon-power-bi-dashboard

The Amazon Power BI Dashboard Project repository provides an interactive analytics dashboard for visualizing and analyzing sales performance across various product categories within Amazon's ecosystem. Utilizing comprehensive sales data, it empowers stakeholders with actionable insights to enhance decision-making and improve business strategies.

data data-visualization dataanalysis dataanalytics dataset datasets datavisualization-project powerbi powerbi-report powerbi-visuals powerbidashboard

Last synced: 07 Mar 2026

https://github.com/danielpeter/wiggles

iOS App for visualizing ground motion of nearby seismic stations

data-visualization fdsn seismics

Last synced: 12 Mar 2026

https://github.com/shivamkumar818/mbti-personality-prediction-from-text-data

MBTI Personality Prediction from Text Data This project leverages machine learning to predict Myers-Briggs Type Indicator (MBTI) personality types based on textual data, specifically from social media posts.

confusion-matrix correlation-matrix data-visualization dataset knn-classification linear-regression logistic-regression modeltraining navebayes numpy pandas python

Last synced: 13 Apr 2026

https://github.com/smahala02/materials-science-data-analysis

Analysis of diffraction and spectrum data in materials science using Python for data visualization and interpretation.

data-visualization diffraction-analysis materials-science python spectrum-analysis

Last synced: 18 May 2026

https://github.com/majajuri/vizualizacija-podataka

Labosi iz predmeta Vizualizacija podataka (FER)

d3js data-visualization jupyter-notebook tableau

Last synced: 05 Apr 2025

https://github.com/mrdvince/co2-dashboard

A CO2 emissions dashboard visualization using d3.js. https://droid021.github.io/co2-dashboard/

d3 data-visualization

Last synced: 24 Apr 2026

https://github.com/another-guy/use-d3

React hooks for D3.js data visualization library.

d3 d3js d3js-hook d3js-hooks data-visualization data-viz react react-hook react-hooks reactjs

Last synced: 16 Jan 2026

https://github.com/chetanmalviya513/assembly-election-analysis-data-insights-engagement

Scraped and analyzed real-time election data to build interactive dashboards showcasing seat trends, vote share distribution, and postal ballot stats. The analysis uncovered insights on voting patterns, winning margins, and candidate forfeitures. Visual storytelling and timely data updates helped the project gain strong engagement on social media.

assembly data-visualization dataanalytics descriptive-statistics election-analysis election-data msexcel news tableau-dashboards webscraping

Last synced: 25 Apr 2026

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

This repository is dedicated to the exploration of various data visualization frameworks through bite-sized code snippets, as well as providing insights on effective data visualization techniques and principles.

altair data-visualization matplotlib plotly

Last synced: 08 Jan 2026

https://github.com/kruthiktr/crop-recommendation-system-using-machine-learning

A machine learning-based system recommending crops based on soil, climate, and environmental conditions to optimize agricultural yields.

ai-in-agriculture crop-recommendation data-visualization machine-learning prediction python python3 recommendation-system

Last synced: 25 Apr 2026

https://github.com/annaanastasy/clustering-fish-species

A comprehensive project demonstrating the use of various clustering techniques to analyze and group fish data effectively.

clustering-algorithm data-science data-visualization machine-learning-algorithms unsupervised-clustering unsupervised-machine-learning

Last synced: 05 Apr 2025

https://github.com/nadahamdy217/skincaresentinel

This project analyzes customer feedback for skincare products by predicting sentiment using an unsupervised model. It includes a web application for real-time sentiment analysis, an ETL pipeline built with Azure Data Factory, Azure Databricks, and Azure Synapse Analytics, and a Power BI dashboard for visualizing review trends.

azure customer-feedback data-engineering data-science data-visualization database databricks etl-pipeline flask machine-learning powerbi python sentiment-analysis synapse-analytics unsupervised-learning web-application

Last synced: 07 Apr 2026

https://github.com/shuyib/mouse_gut_otu

Vectorization and Unsupervised Learning of Mouse Operation Taxonomic Units to determine which species of bacteria form distinct groups in a dataset.

16s-rrna anaconda analysis data-visualization dataset gut-microbiome matplotlib-figures mothur numpy-arrays pandas-dataframe pca-analysis python3 scikitlearn-machine-learning sops t-sne unsupervised-learning

Last synced: 13 Apr 2026

https://github.com/superskyyy/stackoverseer

This is a StackOverflow monitor where you can easily access the most trending and up-to-date questions on a particular set of tags. This project can be modified to support wider range of tags and provide functionalities.

charts data-visualization stackoverflow-api stackoverflow-questions

Last synced: 08 Jan 2026

https://github.com/zulhaditya/netflix-analysis

Netflix data analysis using multiple python libraries.

data-visualization python

Last synced: 19 May 2026

https://github.com/grandechowhiskey/fcc-data_analysis-projects

A collection of projects completed as part of the FreeCodeCamp "Data Analysis with Python" certification. These projects cover statistical calculations, data visualization, and trend analysis using real-world datasets.

data-analysis data-visualization matplotlib pandas python3 scikit-learn seaborn

Last synced: 01 May 2026

https://github.com/ddihora1604/iitk_task

A comprehensive financial data analysis system that collects, processes, and analyzes data from approximately 500 tickers in the S&P Global Index. It provides detailed financial information, ESG metrics, and various financial statements for comprehensive market analysis.

beautifulsoup4 data-analysis data-visualization datamodelling dataset esg machine-learning python yahoo-finance

Last synced: 30 Jun 2026

https://github.com/andersoncrs/analisis-de-texto-tweets

En este proyecto exploro el análisis de texto de tweets para descubrir tendencias, opiniones y temas relevantes en redes sociales. Usando herramientas de procesamiento de lenguaje natural, convierto grandes volúmenes de mensajes en información clara y visualmente atractiva.

data-analysis data-visualization eda text-mining

Last synced: 21 Jul 2025

https://github.com/quocduyenanhnguyen/california-gas-prices

In this project, I scrapped data from a website to collect different types of gas data and their prices in California.

csv-files data-analytics data-cleaning data-visualization gas-prices mysql python3 tableau tableau-dashboards tableau-public

Last synced: 13 May 2026

https://github.com/alainamariajoe/netflix-data-visualizer

A simple data visualization project using Netflix movies and TV shows dataset to create basic insights and visual representations.

data-visualization matplotlib pandas python seaborn

Last synced: 17 May 2026

https://github.com/srinibas-masanta/electric-vehicle-analysis-dashboard

This repository features an interactive Tableau dashboard that visualizes electric vehicle (EV) adoption trends in the U.S. 🚗⚡ Explore EV growth, top manufacturers, regional distribution, and the impact of incentives—all in one dynamic view. 📊 Use filters to dive deeper into the data and uncover key insights! 🚀

dashboards data-analysis data-visualization tableau

Last synced: 15 Jan 2026

https://github.com/srinibas-masanta/zomato-customer-and-restaurant-analysis

This repository contains a comprehensive analysis of Zomato's platform, focusing on various aspects of customer behavior, restaurant performance, and market trends. The analysis leverages data-driven insights to answer key questions that can guide business strategies, enhance customer satisfaction, and optimize operational efficiency.

business-analytics data-analysis data-science data-visualization

Last synced: 02 Apr 2025

https://github.com/vit0r/trino-datavirtualization

POC trino - some catalogs, mariadb,postgresql,mongodb and minio

data-visualization

Last synced: 07 Mar 2026

https://github.com/omar7001-b/data-miner

DataMiner is an interactive web application for data mining and machine learning. It helps users upload, clean, transform, and analyze datasets while building predictive models — all through a simple and powerful Streamlit interface.

data-cleaning data-mining data-preprocessing data-science data-visualization interactive-dashboards pandas python scikit-learn streamlit

Last synced: 28 Apr 2025

https://github.com/spriggancg/hishiryo

A package to generate a picture representation of any csv file.

csv data-visualization dataset heatmap package pipy python python3

Last synced: 14 Jan 2026

https://github.com/cyprianfusi/uk-covid-19-data-via-opendata-api

With recommendation to the UK government to halt all mandatory testing! Tests should only be conducted on patients as part of diagnosis and treatment. This is because with low prevalence of the disease most positive test results are false positives. This is due to irreducible error in the test.

api covid-19 data-visualization pandas-python uk

Last synced: 21 Mar 2025

https://github.com/beyzabasarir/brazilian-e-commerce-analysis

Brazilian E-Commerce Dataset By Olist PostgreSQL Analysis

data-analysis data-visualization sql

Last synced: 08 Jan 2026

https://github.com/bretsw/eme6356-fs22-module5

Slide deck for EME6356, Module 5: Data Visualization (Fall 2022)

analytics data-analytics data-visualization slides visualization

Last synced: 08 Jan 2026

https://github.com/izadoraluz/uber-twitter-feedback-analysis

Uma pesquisa exploratória ccom análise de feedback positivo sobre a empresa Uber no Twitter (X) usando visualização de dados, com o objetivo de criar um projeto prático usando PLN e um dashboard intuitivo

dashboard data-visualization pln

Last synced: 05 Feb 2026

https://github.com/niniola-creator/niniola-creator

This is a repository that I have created to show my skills, share my projects and track my progress in my data science/web development journey.

bootstrap5 css3 data-analysis data-science data-visualization database html5 javascipt javascript matplotlib pandas powerbi python spreadsheets sql

Last synced: 07 Apr 2026

https://github.com/gui-sitton/y.music

In this project I compared the musical preferences of the citizens of Springfild and Shelbyville. I examined real Y.Music data to test hypotheses and compare the behavior of users in these two cities.

data data-analysis data-analysis-python data-science data-visualization python

Last synced: 18 May 2026

https://github.com/ljadhav25/django-data-analyzer

Django Data Analyzer is a web application built using the Django framework, designed to streamline data analysis tasks. Users can upload CSV files containing data for analysis. The application utilizes the powerful data manipulation capabilities of Python libraries like pandas and numpy to perform various analyses on the uploaded data.

data-analysis data-visualization django-application matplotlib numpy pandas python seaborn

Last synced: 01 Mar 2026

https://github.com/sssshefer/covid-map

Interactive map showing covid data implemented on R language

big-data data-visualization r r-studio

Last synced: 01 Mar 2025

https://github.com/spacebakery/nba-trends-project

Data Science Foundations I | Exploratory Data Analysis in Python | Summarizing Relationship Between Two Features

categorical-variables data-analysis data-visualization matplotlib nba-dataset quantitative-variables scipy seaborn subset summary-statistics

Last synced: 11 Mar 2025

https://github.com/thomas-basham/ps-creel

This web application fetches fishing report data from the Washington Department of Fish and Wildlife (WDFW) Creel Reports page and displays it on an interactive map.

creel creel-survey data-science data-visualization database fish fishing nextjs postgresql puget-sound-data pugetsound react sql website

Last synced: 13 Apr 2026

https://github.com/fatihilhan42/cyclistic_bike_share_data_analysis

This repo contains the Google Data Analytics Capstone - Case Study 1 project, which is the final stage of the Google Data Analytics course on coursera. The description of the code and analysis is posted on my Kaggle account. I hope this repo will help everyone who wants to do this project. thanks.

bike-share capstone-project cyclistic data-science data-visualization google rprogramming

Last synced: 25 Jun 2025

https://github.com/sakeenanavavi/larana_diamonds

A Diamond Price Predictor uses multiple machine learning algorithms to predict the price of a diamond based on a its attributes.

data-visualization knn machine-learning-algorithms random-forest regression support-vector-regression xgboost

Last synced: 10 Jan 2026

https://github.com/samruddhi3012/public-health-data-analysis

Hi! This repo involves analyzing the Healthcare analytics using Advanced Microsoft Excel.

dashboard data-analysis data-visualization healthcare microsoft-excel pivot-chart pivot-tables vlookup

Last synced: 05 Feb 2026

https://github.com/joaopalmeiro/vscode-altair-snippets

A VS Code extension for scaffolding Altair charts for data visualization.

altair data-visualization python vscode vscode-extension vscode-snippets

Last synced: 09 May 2026

https://github.com/fyonietz/infera

IDE For Data Science Or Data Analysis

cpp data-science data-visualization lightweight

Last synced: 25 Apr 2026

https://github.com/cowboymrzamo2380/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 Apr 2025

https://github.com/arction/lcu-tutorial-stockseries-06

Tutorial for LightningChart .Net High-Performance Charting Library. Displaying financial data with StockSeries.

chart charting-library csharp data-visualization dotnet example lightning-chart performance stockseries tutorial visualization xy

Last synced: 12 Mar 2025

https://github.com/nmelgar/healthy_child_dataviz

Data visualization project to analyze what a healthy child is.

analysis data data-analysis data-science data-visualization dataviz research tableau visualization

Last synced: 23 Feb 2026

https://github.com/satyam4229/prediction-of-cement-compressive-strength

Prediction of cement compressive strength is a model which is based on Regression model, Here we predict that how much is the compressive strength of the particular cement has with variety of mixtures of its component.

data-analysis data-science data-visualization jupyter-notebook kaggle python

Last synced: 13 Apr 2026

https://github.com/nurulashraf/telco-customer-churn-prediction-model

This repository contains a Telco Customer Churn Prediction project using machine learning. It includes data preprocessing, exploratory data analysis, feature engineering, and model development to predict customer churn. Key tools used are Python, Pandas, NumPy, Matplotlib, Seaborn, and scikit-learn.

churn-prediction classification-model customer-churn data-visualization exploratory-data-analysis machine-learning predictive-analytics python scikit-learn

Last synced: 16 Mar 2025

https://github.com/arction/lcu-tutorial-3dsurfacegrid-09

Tutorial for LightningChart .Net High-Performance Charting Library. Creating a 3D chart with SurfaceGridSeries.

3d chart charting-library csharp data-visualization dotnet example lightning-chart performance surfacegrid tutorial visualization

Last synced: 12 Mar 2025

https://github.com/robinmillford/cardiac-care-performance-dashboard

This project presents a comprehensive data analysis and interactive dashboard focused on Cardiac Surgery and Percutaneous Coronary Interventions (PCI) performance by hospital, spanning from 2008 onwards.

cardiac data-analysis data-visualization plotly-express streamlit-dashboard tableau tableau-public

Last synced: 07 Sep 2025

https://github.com/kimatudo3/atliq-hardware-dashboard

The AtliQ Hardware BI 360 Dashboard is a comprehensive business intelligence tool crafted to empower AtliQ Hardware with data-driven insights across various departments.

atliq dashboard data-engineering data-visualization database database-management datacleaning dax-query m mysql powerbi-desktop powerquery sql-server visualization

Last synced: 07 May 2026

https://github.com/rohanag03/whatsapp-chat-analyzer

This project is a comprehensive tool for analyzing WhatsApp chat histories. Using Python and Streamlit, it visualizes chat data to provide insights into messaging patterns and media sharing habits.

chat-analysis data-visualization python streamlit

Last synced: 12 May 2026

https://github.com/dingaaling/webcam-mirror

Use a webcam as a mirror to view your NYC/FB data identities

data-identities data-visualization facial-detection facial-keypoints flask-application opencv

Last synced: 25 Apr 2026

https://github.com/as16082023/employee-survey-analysis

This project analyzes survey data from 1,500 employees to assess job satisfaction and engagement. Insights are summarized to help HR improve workplace culture and retention.

advanced-excel data-analytics data-visualization

Last synced: 21 Jan 2026

https://github.com/jainish-prajapati/solar-flare-prediction

This repository contains code and data for predicting solar flare energy ranges using machine learning, based on NASA's RHESSI mission data. It includes preprocessing of FITS files into a unified CSV dataset and implements models like Gradient Boosting, Random Forest, and Decision Tree classifiers, achieving accuracies up to 87%.

data-visualization machine-learning numpy pandas python scikit-learn solar-flare-prediction

Last synced: 30 Dec 2025

https://github.com/pratyusha-r/air-quality-index-visualization

This project visualizes the Air Quality Index (AQI) of various cities across India using Power BI. The aim is to provide insights into the air quality trends and help raise awareness about environmental issues affecting urban areas.

air-quality-data dashboard data-visualization powerbi

Last synced: 03 Jan 2026

https://github.com/jigyasag18/ibm-power-bi-dashboard-project

IBM Power BI Dashboard Project is a data-driven analysis of employees using IBM's comprehensive dataset, providing insights into key factors contributing to employee turnover and enabling organizations to strategize effectively towards improved employee retention and satisfaction.

data data-visualization dataanalysis dataanalytics dataset datavisualisation datavisualization-project powerbi powerbi-dashboards powerbi-report powerbi-visuals powerbidashboard

Last synced: 07 Mar 2026

https://github.com/xre22zax/airline-analysis

Travel agency and need to know the ins and outs of airline prices for your clients

data-analysis data-visualization python python3 visualization

Last synced: 13 Apr 2026

https://github.com/salmaakhalifa199/iris_classification

Classify Iris species using K-Nearest Neighbors and explore dataset visualization and evaluation metrics.

classification data-visualization iris-dataset knn machine-learning-models python-3

Last synced: 26 Apr 2026

https://github.com/bowenfu/cylindervtk

Generate deformed flexible cylinder based on given displacements

data-visualization python vtk

Last synced: 07 Jul 2025

https://github.com/madhuresh2011/hr-analytics-using-power-bi

HR Analytics Dashboard, leveraging the power of Power BI to transform data into actionable insights.

analysis dashboard data-analytics data-visualization excel-dataset insights power-query powerbi

Last synced: 07 Jan 2026

https://github.com/ankitrai259/sales_insight_dashboard

Sales Insight: Using SQL for data cleaning and Power BI for making interactive dashboard

dashboard data data-visualization datacleaning postgresql powerbi sql

Last synced: 17 Mar 2025

https://github.com/fbarffmann/mycitibike

Built an interactive Leaflet.js map visualizing over 750 Citi Bike station locations in NYC. Analyzed usage patterns, station density, and user navigation across the network.

citibike data-analysis data-visualization geojson geospatial interactive-map javascript leaflet nyc web-mapping

Last synced: 07 Jul 2025