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/eduardo-j-morales/erp-fusion-dashboard

A modern enterprise resource planning dashboard demonstrating user role management, real-time data visualization, and complex business operations handling. Built with Vue 3 and Vuetify 3 for enterprise-grade applications.

business-intelligence dashboard data-visualization enterprise-resource-planning erp-system pinia role-based-access-control vue3 vuetify

Last synced: 24 Feb 2026

https://github.com/aaisha-nexus/sql_excel_project

A data analysis project using MS SQL Server and Excel, focusing on database setup, querying, data cleaning, and visualization with PivotTables & Charts. Explored real-world sales data, financial KPIs, and interactive dashboards.

charts dashboard data-visualization dataanalysis dataanalytics databases excel kpi mssqlserver pivot-tables queries sql

Last synced: 15 May 2026

https://github.com/farzeen-2001/blinkit-sales-analysis-using-powerbi

The project provides an overview about the BlinkIt Sales performances

data-analysis data-visualization datacleaning excel powerbi

Last synced: 24 Jan 2026

https://github.com/sujith-da279/2market_consumeranalytics

Customer behaviour analysis for 2Market, a global retailer, delivering actionable insights across demographics, advertising channels, and product preferences.

business-data-analysis customer-segmentation data-visualization demographic-analysis marketing-analytics report sql tableau-dashboards

Last synced: 28 Jan 2026

https://github.com/annnieglez/fraud-detection-eda

Fraud Detection - Exploratory Data Analysis (EDA). Analyzing financial transactions to detect fraud patterns using Python and Tableau. Libraries: Pandas, Seaborn and Matplotlib. Key Focus: Data cleaning, fraud trends, high-risk transactions, time-based patterns

data-analysis data-science data-visualization eda fraud-detection fraud-prevention matplotlib seaborn

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/aykutsahinn/covid19_cases-data_analysis

Covid_19 Vakalarının Veri Analizi ve Görselleştirilmesi

analysis data-visualization html jupyter-notebook python

Last synced: 29 Jan 2026

https://github.com/aigle-levant/week-1

Week 1 Task of Exhaustive analysis of Indian Agriculture using Power BI.

agriculture aicte-internship aicteinternship data-visualization edunet internship-task powerbi

Last synced: 29 Jan 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/stynw7/data_mining

Provides Computer Science material especially at Database Major which is Data Mining ⛏️⛏️

classification clustering data-mining data-visualization database outlier-detection r-programming

Last synced: 30 Jan 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/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/sinhaaz/tata-data-visualization-internship

TATA Data Visualization Internship

data-cleaning data-visualization

Last synced: 07 Feb 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/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/bineet-ratna-shakya/data-science-salary-analysis

analyzing a dataset containing salaries of data science professionals from 2020 to 2023.

data-analysis data-science data-visualization jupyter numpy pandas python

Last synced: 01 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/ludreinsalvador/life-expectancy-data-analysis

Contains Power BI dashboards analyzing global life expectancy trends, mortality rates, and health expenditures. Using a dataset sourced from Google Sheets, the project explores the impact of economic and healthcare factors on longevity.

dashboard data-analysis data-visualization healthcare-analysis life-expectancy powerbi

Last synced: 25 Feb 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/nirmit27/coursera-data-viz-dash

Some dashboards created using Dash and Plotly.

dash dashboard data-visualization plotly plotly-dash python3

Last synced: 15 Apr 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/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/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/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/pejpero/neural_network_regression_and_classification

This repository contains neural network regression models built from scratch and using Keras for comparison. It visualizes training and testing performance, analyzing MSE, R², and decision boundaries. The project demonstrates learning techniques and optimization for regression tasks.

data-visualization keras machine-learning neural-network regression

Last synced: 09 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/animesh-chourey/power-bi

Various projects at my attempt to learn Power BI

business-analytics data-analysis data-visualization powerbi

Last synced: 10 Feb 2026

https://github.com/sreekar0101/bank-financial-loan-performance-trend-analysis

About This project analyzes the performance trends of financial loans using SQL for data extraction and Tableau for visualization. The goal was to perform exploratory data analysis (EDA) to understand key metrics like loan applications, funded amounts, interest rates, and debt-to-income ratios using sql and tableau for visualization

data-analysis data-visualization sql tableau

Last synced: 27 Feb 2026

https://github.com/bbquercus/master-thesis

Master thesis in molecular biology at the University of Basel.

data-visualization image-analysis latex master-thesis plasmids

Last synced: 11 Feb 2026

https://github.com/brandongregoryscott/arthistory

Web application for viewing historical Spotify artist data.

data-visualization data-viz spotify

Last synced: 11 Feb 2026

https://github.com/shrutiijoshi/crm-sales-analysis

The dataset contained records exported from MavenTech's CRM from October 2016 to December 2017. It held details of opportunities with associated information such as product, account, and whether the sale was won or lost.

data-analysis data-visualization dax-functions powerbi powerquery

Last synced: 11 Feb 2026

https://github.com/abhisek-13/stock_price_prediction

The Stock Market Prediction Model uses TensorFlow to predict stock prices. It's trained on Google price data and can be customized with other company data for personalized predictions. The project includes a single Jupyter Notebook with code for preprocessing, model training, and prediction.

data-engineering data-visualization deep-learning keras lstm python rnn tensorflow

Last synced: 16 Apr 2026

https://github.com/dhruwsunita/car-sales-dashboard

Car sales dashboard using Tableau visualization tool.

car-sales data-analysis data-visualization excel kpis tableau

Last synced: 27 Feb 2026

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

Repositório para armazenar exercícios 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/c2ramel/autonomous-semantic-discovery

An unsupervised machine learning engine that utilizes Non-negative Matrix Factorization (NMF) to autonomously extract and visualize latent semantic topics from the 20 Newsgroups dataset.

data-visualization machine-learning nlp nmf python scikit-learn unsupervised-learning

Last synced: 16 Apr 2026

https://github.com/sallurisumanth/linq-tech-intern-assessment

🚀 This project showcases a live data dashboard using Python, MongoDB, Streamlit, and Docker. It includes data ingestion with real-time category-based updates, transformations, and interactive visualizations with filtering and auto-refresh. Ideal for monitoring trends dynamically with a clean UI and containerized deployment.

analytics containerization-with-docker data-ingestion data-visualization docker-container internship-assessment mongodb-database python realtime-dashboard streamlit-dashboard

Last synced: 16 Apr 2026

https://github.com/thlindustries/mortalidade_neonatal_python_react

Uma plataforma de visualização de dados montada utilizando Python e React com a library de visualização do Plotly

data-analysis data-visualization plotly python python3 react reactjs

Last synced: 16 Apr 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/rohitblaze10/-excel-_seller_store_analysis

A collection of data analysis projects showcasing data cleaning, exploration, visualization, and machine learning. Using "Excel" and more to uncover insights and drive data-driven decision-making. Feel free to explore, contribute, or collaborate!

data-analysis data-visualization excel excel-export

Last synced: 12 Feb 2026

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/yalai92/alfalfa_imp_exp_analysis

This repository covers data cleaning, analysis, and visualization of global alfalfa and pellet imports, focusing on trends from 2003 to 2023. It also includes a predictive analysis of global alfalfa demand for 2024-2029, using data science techniques to provide insights for stakeholders in the alfalfa industry.

data-analysis data-cleaning data-visualization matplotlib numpy pandas python sckiit-learn tableau

Last synced: 12 Feb 2026

https://github.com/allanotieno254/global-superstore-performance-dashboard-using-tableau

An interactive Tableau dashboard analyzing key performance metrics for a global superstore, covering sales, profit, and shipping performance across various regions, categories, and timeframes. This dashboard provides insights to enhance strategic decision-making.

business-intelligence dashboard data-visualization retail-analytics sales-analysis superstore-data-analysis tableau-public

Last synced: 12 Feb 2026

https://github.com/kariemseiam/geoegy

An innovative and responsive dashboard to discover, filter, and analyze places across Egypt. Featuring advanced search, interactive maps with Leaflet.js, real-time analytics, dark mode, and seamless data export—all wrapped in a sleek, modern design with RTL support.

accessibility data-analysis data-visualization es6-modules geojson javascript leaflet mapping openstreetmap places-data responsive-design web-development

Last synced: 13 Feb 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/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/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/buddhinik/loan-default-prediction

This project uses HomeEquity dataset (hmeq) to build a classification model to predict clients who are likely to default on their loan and give recommendations to the bank on the important features to consider while approving a loan.

data-science data-visualization decision-trees jupyter-notebook logistic-regression machine-learning python random-forest

Last synced: 14 Feb 2026

https://github.com/rahul-vinay/devsalaryinsights

An interactive Streamlit app that uses machine learning to predict software developer salaries based on education, experience, and country. Visualize global salary data from the Stack Overflow Developer Survey through dynamic charts and insights.

data-visualization exploratory-data-analysis interactive-dashboard machine-learning python salary-prediction stack-overflow streamlit

Last synced: 14 Feb 2026

https://github.com/jakubteichman/powerbi-raports

This repo contains various raports I made to practise PowerBI

data-visualization powerbi

Last synced: 28 Feb 2026

https://github.com/swethajoseph/sales-eda-project

Performed an advanced Excel-based exploratory data analysis (EDA) of an E-Commerce sales dataset to create an interactive dashboard for uncovering key business insights.

advancedexcel data-analysis data-visualization datacleaning dataformatting exploratory-data-analysis msexcel pivot-tables

Last synced: 19 Mar 2026

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/albertofaraujo/pbi_financeiro

Dashboard Financeiro para otimização de fluxo de caixa e visão abrangente de Receitas e despesas de uma empresa de logística.

data-visualization dax-studio power-query powerbi

Last synced: 19 Mar 2026

https://github.com/arunesh-tiwari/sales-analysis

Tableau Data Analysis Project.

data-analysis data-visualization tableau

Last synced: 01 Mar 2026

https://github.com/izhaoqing/fide

可视化大屏低代码平台

data-visualization

Last synced: 20 Mar 2026

https://github.com/lgibson7/unemployment-in-stem

Final Project for STAT 650 Advanced R, Cal State East Bay Fall 2022

data-visualization exploratory-data-analysis statistics tidyverse

Last synced: 20 Mar 2026

https://github.com/5hraddha/sda-megaline-the-best-plan

Megaline is a telecom operator and it offers its clients two prepaid plans, Surf and Ultimate. The commercial department wants to know which of the plans brings in more revenue in order to adjust the advertising budget.

data-visualization hypothesis-testing matplotlib numpy pandas scipy seaborn statistical-data-analysis

Last synced: 16 Apr 2026

https://github.com/badranalyst/covid-deaths-dashboard-with-tableau

This project showcases an interactive dashboard developed in Tableau to visualize COVID-19 deaths data. It provides insights into trends, geographical distributions, and key metrics related to mortality during the pandemic. The dashboard aims to enhance understanding of the data, supporting public health analysis and decision-making.

covid-19 dashboard data data-analysis data-visualization dataset tableau tableau-dashboards visualization

Last synced: 02 Mar 2026

https://github.com/madhuresh2011/sales-analysis-dashboard-using-power-bi

This project demonstrates the use of Power BI’s advanced analytics capabilities to transform raw data into actionable insights, helping organizations make data-driven decisions to optimize their sales strategies.

analysis dashboards data-insights data-visualization excel-data-import power-bi power-query presentation

Last synced: 02 Mar 2026

https://github.com/elena563/wordviz

WordViz is a Python visualization library designed for exploring and visualizing word embeddings.

bert clustering contextual-embeddings cosine-similarity data-visualization nlp python3 scatterplot word-embeddings

Last synced: 27 Mar 2026

https://github.com/frocode/world-educational-analysis

Python script that visualizes World Educational quickly and beautifully

data-visualization jupyter python

Last synced: 16 Apr 2026

https://github.com/marben06/rent-in-germany

Interactive visualizations and maps depicting topics around rent prices and income in Germany built with Svelte.

charts d3 d3-visualization d3js data-analysis data-visualization gis gis-data infographic infographics map mapbox mapbox-gl mapbox-gl-js mapboxgl svelte

Last synced: 27 Apr 2026

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

The Ecommerce Sales Analysis Dashboard project utilizes Power BI to provide detailed insights into ecommerce sales data, enabling stakeholders to track key performance metrics and uncover trends. This interactive dashboard allows users to explore the data in real-time, offering features such as drill-down capabilities, customizable filters.

dashboard data data-visualization datacleaning datanalysis datanalytics datapreprocessing powerbi visulaization

Last synced: 04 Mar 2026

https://github.com/vasugi2003/customer_churn_analysis_using_tableau

Customer Churn Analysis - To identify various reasons for customer to discontinue a company services.

business-analytics business-intelligence charts csv data-science data-visualization dataanalytics predictive-modeling preprocessing tableau

Last synced: 05 Mar 2026

https://github.com/vaishnavis03/finlatics_ml_program

This repository contains the .ipynb files for 3 datasets, along with a PPT for each. The datasets included are Facebook Marketplace Data, Sales Prediction Data, and Wine Quality data.

correlation data-analysis data-science data-visualization knn linear-regression machine-learning matplotlib numpy pandas random-forest-classifier scikit-learn

Last synced: 17 Apr 2026

https://github.com/raphael-ufrj/analise_algodao

Análise histórica de plantio de algodão, analise do plantio com base no clima e nos dados históricos.

analysis data-science data-visualization dataset docker pandas provenance python python3 scikit-learn seaborn streamlit

Last synced: 02 Apr 2026

https://github.com/theo-liang/python-project-analysis-for-instacart

This project involved analyzing Instacart's sales data to understand customer purchasing behaviors and optimize marketing strategies.

aggregation data-visualization datatypes deriving-new-variables merging-data pandas-dataframe python subsetting wrangling-data

Last synced: 17 Apr 2026

https://github.com/eliasdehondt/learn-r

Welcome to the Learn-R repository! This is your go-to resource for learning the R programming language, whether you're a beginner or looking to enhance your skills.

data-analysis data-visualization education machine-learning programming r statistics tutorials

Last synced: 03 Apr 2026

https://github.com/autumnchris/global-temp-chart

A D3.js heat map built in React.js that presents the monthly variance of the global temperature from the years 1753 to 2015.

babel css3 d3 d3-js d3js data-visualization freecodecamp heat-map heat-map-challenge heatmap javascript react reactjs sass scss webpack

Last synced: 04 Apr 2026

https://github.com/royungar/automotive_sales_insights_dashboard

Data visualization project analyzing automotive sales, recalls, and customer sentiment using IBM Cognos Analytics. Features KPIs, treemaps, heatmaps, and advanced visual storytelling techniques.

automotive-industry business-intelligence cognos-analytics csv customer-sentiment dashboard data-analysis data-engineering data-visualization eda excel heatmap ibm kpi recall-analysis sales-data treemap

Last synced: 04 Jun 2026

https://github.com/subho004/housepricepredictor

Bangalore House Price Predictor: A web app using Flask and scikit-learn to predict house prices in Bangalore based on location, area, bedrooms, and bathrooms.

bootstrap css data-science data-visualization flask github html lasso-regression linear-regression machine-learning model-deployment pickle predictive-modeling real-estate-housing-prices regression-analysis ridge-regression web-development

Last synced: 04 Apr 2026

https://github.com/prcharan592/social-media-sentiment-analysis

Social media sentiment analysis using tweets involves analyzing tweet data to determine public sentiment (positive, negative, or neutral) using natural language processing (NLP) and machine learning techniques.

data-visualization machine-learning matplotlib nlp nltk numpy pandas python3 sentiment-analysis spacy tweets

Last synced: 04 Apr 2026

https://github.com/awanraskall/retail-demand-analysis

Data analysis of retail meal orders, fulfillment centers, and product demand using Python

data-analysis data-visualization jupyter-notebook numpy pandas python

Last synced: 18 Apr 2026