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/vidushibhadana/eda-on-nyc-taxi-data

About Conducting an Exploratory Data Analysis (EDA) on New York City taxi data and visualizing it through countplots, distribution plots (displot), and histograms using Python and it's libraries.

data data-visualization jupyter-notebook matplotlib numpy pandas python seaborn

Last synced: 11 Apr 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/satyam4229/prediction-of-different-diseases

Prediction of the different diseases with the help of different symptoms express the diseases in the real time. In the dataset, there are 132+ different symptoms on which the model is trained to give the best result of the disease.

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

Last synced: 13 Apr 2026

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/ibttf/isolation-index

Independent research project tracking risk factors for social isolation in different US counties.

data-science data-visualization gis mapbox psychology react

Last synced: 13 Apr 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/akhdandann/squadevaluationdashboard-powerbi

A Power BI dashboard that visualizes squad evaluation metrics including happiness, contribution, commitment, delivery, and agile behavior across tribes at PT. XL Axiata Tbk. (with dummy data)

business-intelligence dashboard data-visualization power-bi reporting

Last synced: 26 Jan 2026

https://github.com/shubham200137/icc-women-s-t20-world-cup-data-analytics

Created a Power BI report to identify top 11 players for a T20 cricket team by scraping data from espncricinfo with Python, cleaning and transforming the data with pandas, and evaluating various player performance metrics.

beautifulsoup4 data-analysis data-visualization numpy-python pandas-python powerbi web-scraping

Last synced: 25 Feb 2025

https://github.com/samruddhi3012/rfm-sales-analysis

Hi there! In this project I have performed Sales Analysis (RFM Analysis) using SQL and Tableau.

data-analysis data-visualization mssqlserver rfm-analysis segmentation tableau

Last synced: 12 Mar 2025

https://github.com/armahdavi/qff-evalation_code-data-processing-statistics-plotting

Data pipelines and processing codes, statistical modellings, descriptive statistics, and plot visualizations for QFF evaluation phase of for Mahdavi et al. (2021) (Environmental Pollution) Project Miestone: 2018 - 2021 Full-length article: https://www.sciencedirect.com/science/article/abs/pii/S0269749120370779

data-science data-visualization histogram matplotlib matplotlib-pyplot numpy pandas python

Last synced: 11 Apr 2026

https://github.com/shivam5509/power-bi-project

Expert in creating interactive dashboards and reports using Power BI, utilizing 10+ visual tools like cards, slicers, and charts. Skilled in cleaning and transforming large datasets with Power Query Editor. Proficient in advanced DAX functions (SUMX, FILTER, CALCULATE) to derive insights and drive data-driven decisions.

advanced-excel computer-science data-analysis data-mining data-visualization engineering mysql numpy pandas powerbi pyhton3 sql sql-server

Last synced: 11 Apr 2026

https://github.com/subratamondal1/heart-attack-prediction

Heart Attack Prediction of patients based on the required data. Data Ingestion - Data Preparation - Exploratory Data Analysis (EDA) - Modelling - Evaluation.

data-analysis data-science data-visualization kaggle-dataset machine-learning matplotlib-pyplot numpy pandas python3 scikit-learn seaborn

Last synced: 09 Apr 2026

https://github.com/mjanez/spain-cultural-pulse

Interactive web app to explore contemporary Spanish culture, values, politics & social norms with beautiful data visualizations (Next.js + Leaflet + Recharts + D3). Based on 2024 nationwide survey (3k respondents).

csic culture d3js data-visualization i18n nextjs norpol open-data politics social-norms sociology spain spain-culture spain-politics survey-data tailwindcss

Last synced: 13 Jan 2026

https://github.com/deliprofesor/arrhythmia-classification-and-anomaly-detection

This project classifies arrhythmias and detects anomalies using machine learning and deep learning. It includes preprocessing the "INCART 2-lead Arrhythmia Database," feature engineering, KMeans clustering, Random Forest, IsolationForest, and an LSTM model for classification.

classification clustering data-science data-visualization deep-learning machine-learning

Last synced: 10 Apr 2025

https://github.com/teilomillet/mentors

Text JSONL dataset visualiser and modifier.

data-visualization datasets llm-training

Last synced: 10 Feb 2026

https://github.com/metalbolicx/tipviz

Show data only by hovering an element in your D3.js project.

d3 d3-js d3js data-visualization tooltip

Last synced: 20 Jan 2026

https://github.com/archanakokate/ml_mercedes_benz_greener_manufacturing_project

This project involves reducing testing time for car configurations. The tasks include removing columns with zero variance, checking for null values, applying label encoding, performing dimensionality reduction, and using XGBoost to predict testing time.

data-visualization dimentionality-reduction encoding exploratory-data-analysis machine-learning-algorithms

Last synced: 17 Mar 2025

https://github.com/jansim/ridges

R package for downloading and visualizing topographical elevation data.

data-visualization geospatial r ridgeline

Last synced: 02 Mar 2025

https://github.com/sehgal-vishal/blinkit-sales-project

This dashboard is designed to provide in-depth insights into key performance indicators (KPIs) critical to the operations of Blinkit.

data-visualization dataanalysis powerbi sales

Last synced: 19 Mar 2026

https://github.com/ts-kontakt/interpareto

Python utility for creating interactive Pareto charts from pandas.DataFrame objects

data-visualization html-export pandas plotly

Last synced: 01 Sep 2025

https://github.com/guyabel/chord-afcon

Visualizing bilateral links between AFCON squads and players clubs

afcon africa chord-diagram data-visualization data-viz dataviz football rstats visualization

Last synced: 10 Jun 2026

https://github.com/freya135/personal-finance-manager

This project is a web-based personal finance manager dashboard built using Next.js and Vercel PostgreSQL. The dashboard aggregates essential financial data to help users track metrics like profits, sales, and customer activity, and it provides easy-to-read visualizations to support data-driven decision-making.

data-visualization nextjs personal-finance-manager postgresql vercel webdashboard

Last synced: 13 Apr 2026

https://github.com/nero103/airbnb-destination

This is and end-to-end project to uncover the ideal destination based on listings and hosts. Strategy included: Data workflow-SQL analysis-Data modeling-Data Visualization-Findings

data-analysis data-modeling data-visualization etl etl-pipeline excel microsoft-sql-server powerpoint sql tableau

Last synced: 27 Mar 2026

https://github.com/ilke-kas/multivariate-data-analysis

A curated collection of R-based data analysis projects applying regression modeling, clustering, dimensionality reduction, multivariate statistics, and classification. Each project showcases practical data science techniques, interpretability, and domain insights using real-world and academic datasets.

classification data-analysis data-visualization dimensionality-reduction machine-learning multivariate-analysis r regression statistics

Last synced: 05 Oct 2025

https://github.com/seblehner/feldprakt

Collection of plotting routines for a field exercise work using different measurement tools and Hobo weather stations.

data-analysis data-visualization jupyter-notebook python

Last synced: 05 Oct 2025

https://github.com/jianxi-erin/bigdata-machinelearning-lab

本项目是一个综合性的大数据与机器学习实验平台,包含两个主要任务,每个任务涵盖三个关键技术模块:大数据处理、数据分析和机器学习。项目基于真实的竞赛设计,提供完整的数据处理模拟和建模实践。

data-analysis data-visualization hadoop machine-learning python spark sql

Last synced: 03 May 2026

https://github.com/samyomb/olist-ecommerce-analytics

Olist e-commerce performance & customer reviews — Python cleaning + BigQuery SQL + Looker Studio dashboard (2017 FY & 2018 YTD) with actionable insights

analytics bigquery brasil customer-experience dashboard data-visualization e-commerce looker-studio olist python review sql

Last synced: 05 Oct 2025

https://github.com/samruddhi3012/insurance-price-forecasting

This is a Machine Learning project where I performed EDA and forecasted the insurance pricing using Linear Regression and XGBoost Regressor.

bayesian-optimization data-visualization exploratory-data-analysis linear-regression machine-learning pipeline statistical-analysis xgboost-regression

Last synced: 31 Aug 2025

https://github.com/lukakerr/us-surnames

US Surname data visualisation using R. Displays top 25 US surnames and race/ethnic percentage per name.

data data-visualization r

Last synced: 05 Oct 2025

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

Data analysis of a DVD rental database

data-visualization postgresql sql

Last synced: 22 Jul 2025

https://github.com/trismald/eurosoccer1023

Data Analyst - European Soccer 2010 2023

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

Last synced: 06 May 2026

https://github.com/tejas-jadhav01/blender-csv-visualizer

A Blender add-on for visualizing CSV data as 3D objects.

blender blender-addon csv data-visualization python

Last synced: 18 May 2026

https://github.com/christophertrimboli/trends-vs-stock

A tool to browse culture's impact on stocks. Made in React, Node, Bootstrap and Charts.js to compare data from Google Trends and Alpha Vantage APIs.

bootstrap chartjs data-visualization google-trends intrinio nodejs react stocks

Last synced: 28 Apr 2026

https://github.com/an4pdm/data_analysis_escolar

Projeto de BD com dados fornecidos pelo "Portal de Dados Abertos" , feito com o intuito de praticar minhas habilidades em SQL.

analise-de-dados data-visualization database mysql project-repository sql study

Last synced: 10 Apr 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/boss294/credisync

CrediSync is a comprehensive web application designed to manage and track your financial transactions, including credits, debits, creditors, and debtors. With modern UI/UX and advanced features, it provides a seamless experience for managing your financial records.

credit-tracker css data-structures data-visualization dsa html html3 js management-system money-management web-dev website websoftware

Last synced: 17 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/szuzick/hr-analytics-pipeline

End-to-end HR analytics solution using PostgreSQL, dbt, and Power BI

data-analysis data-visualization database-maintenance dbt hr-analytics insights postgresql powerbi sql

Last synced: 10 Jun 2026

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/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/niteshchawla/logistics-nn-regression

The case study is about India's Largest Marketplace for Intra-City Logistics. This dataset has the required data to train a regression model that will do the delivery time estimation, based on all those features.

adam-optimizer data-visualization encoding exploratory-data-analysis feature-engineering hidden-layers hyperparameter-tuning keras-tensorflow kerastuner metrics neural-network numpy pandas regression relu scaling sequential-models

Last synced: 10 Apr 2026

https://github.com/aplgr/grovegrid

Interactive growth maps for rows of trees. CSV in; single HTML out.

alpinejs cli csv data-visualization echarts forestry go heatmap

Last synced: 25 May 2026

https://github.com/karlyndiary/spotify-excel-dashboard

Data Analysis on the Spotify Dataset using Microsoft Excel and VBA.

charts data-analysis data-cleaning data-visualization excel excel-export excel-vba pivot-tables

Last synced: 04 Jan 2026

https://github.com/ljadhav25/world-population-analysis-1990-2023-

This repository contains data and analysis related to the world population from 1990 to 2023. The objective is to explore population trends, identify patterns, and visualize demographic changes across different countries and continents over the past few decades.

data-analysis-python data-visualization matplotlib numpy-library pandas-library seaborn

Last synced: 08 Oct 2025

https://github.com/sayamalt/mental-health-classification-using-fine-tuned-distilbert

Successfully established a multiclass text classification model by fine-tuning pretrained DistilBERT transformer model to classify several distinct types of mental health statuses such as anxiety, stress, personality disorder, etc. with an accuracy of 77%.

data-visualization deep-learning distilbert-fine-tuning distilbert-model model-evaluation model-inference model-training-and-evaluation multiclass-text-classification natural-language-processing text-classification text-preprocessing text-tokenization

Last synced: 08 Oct 2025

https://github.com/pranavsp108/market_basket_analysis-instacart

Customer segmentation and market basket analysis using the Instacart dataset with Python, Pandas, and K-Means clustering.

customer-segmentation-and-buying-behavior data-analysis data-visualization instacart jupyter-notebook kmeans-clustering market-basket-analysis pandas python scikit-learn

Last synced: 05 May 2026

https://github.com/akmj1011/hill-and-valley-prediction-using-logistic-regression

Created A Prediction System Using Logistic Regression For Figuring Out The Hall And Valley From The Given Datasets

cloud-computing data-analysis data-manipulation data-preprocessing data-transformation data-visualization google-colab

Last synced: 13 May 2026

https://github.com/alexquilis1/spanish-fuel-stations-analysis

Real-time analysis of Spanish fuel prices using government API data with interactive maps and regional comparisons

data-analysis data-visualization fuel-prices geospatial-analysis ggplot2 government-data leaflet open-data r shiny spain tidyverse

Last synced: 08 Oct 2025

https://github.com/lilaceri/girls-data-spotify

Workshop for young people to programmatically do their own spotify wrapped

analytics data-science data-visualization music pandas python sklearn spotify

Last synced: 31 Aug 2025

https://github.com/tyriek-cloud/power-bi-nyc-housing-financial-report

This report was conducted to provide a comprehensive analysis of various NYC housing and financial data.

dashboard data-analysis data-visualization financial-analysis powerbi statistics

Last synced: 21 Jan 2026

https://github.com/patricoferris/data_visualisations

Playing around with Data and Web Graphics

data-visualization javascript

Last synced: 10 Jun 2026

https://github.com/moenessgannouni/englandweather

A mini-project that analyzes weather data in England usingLinear Regression and Multiple Linear Regression. Ideal for learning and applying statistical analysis and predictive modeling.

data-analysis data-visualization linear-regression multiple-linear-regression rprogramming

Last synced: 22 Mar 2025

https://github.com/gauravsy704/sct_ds_2

Performed data cleaning and exploratory data analysis (EDA) on the Titanic dataset from Kaggle. Investigated the relationships between variables and identified key patterns and trends in the data using Python, with a focus on survival rates, passenger demographics, and embarkation details.

data-science data-visualization jupyter-notebook pandas python seaborn

Last synced: 06 May 2026

https://github.com/hiteshsahu/visual-studio-hybrid-application

Visual Studio and Java Script full duplex communication

data-visualization html5 javascript kendo-ui visual-basic

Last synced: 09 Oct 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/anuppm9917/super-store-sales-analysis-power-bi-project

My drive to know which products, regions, categories and customer segments a company should target or avoid, I search and selected an appropriate dataset on kaggle which will match a standard superstore requirement.

data data-analysis data-visualization datacleansing excel exploratory-data-analysis jupyter-notebook numpy pandas plotly powerbi python3

Last synced: 10 Apr 2026

https://github.com/lixx21/tableau_netflix_movies_tvshows_2021

Visualize netflix movies and tv shows in 2021

data-visualization dataset netflix tableau

Last synced: 19 Jan 2026

https://github.com/mgckaled/rs_data-analytics

Repositório agregador do conteúdo da formação Data Analytics desenvolvido pelo Rocketseat.

data-analytics data-visualization python sql statistics

Last synced: 09 Oct 2025

https://github.com/juanes0023/dashboard-mtp

🚗 Track user activity and revenue in real-time with the Mileage Tracker Pro Dashboard for clear insights and growth trends.

analytics business-intelligence dashboard data-visualization plotly python real-time-analytics saas streamlit supabase

Last synced: 20 Apr 2026

https://github.com/priyanshubiswas-tech/priyanshubiswas-tech

SWE-Data Engineer @ EDN | Kubeflow-MLOps | Kubernetes | Databricks | AWS EMR-Lambda-Glue, Eventbridge, SQS-SNS | OCI Multi-Cloud Architect Professional | GCP GA4 | Gen AI | IEEE Brand Amb. | Ex-Chair, PES | Ex-Sec, SB

apache-spark aws data-analysis data-engineering data-visualization dbt hadoop kubernetes python3 sql

Last synced: 21 Jan 2026

https://github.com/rohitinu6/indian-used-car-price-prediction

The aim of this project to predict the price of the used cars in indian metro cities by analyzing the car's features such as company, model, variant, fuel type, quality score and many more.

algorithms analytics car-price-prediction data-science data-visualization eda machine-learning machine-learning-algorithms python regression used-cars

Last synced: 04 May 2026

https://github.com/danilowskic/stack-initialisation

The program shows how stack is builded and how it works.

data-science data-structures data-visualization java-8 stack

Last synced: 16 Jul 2025

https://github.com/sabdikay/analysis-of-biodiversity

This project analyzes biodiversity data from the National Parks Service, focusing on species in various park locations. Conducted in Jupyter Notebook, it uses pandas, matplotlib, NumPy, seaborn, and chi2_contingency for analysis and visualization.

data-analysis data-analysis-python data-visualization exploratory-data-analysis jupyter-notebook matplotlib numpy pandas python seaborn

Last synced: 14 Apr 2026

https://github.com/hrosicka/czechpopulationestimation

This GitHub repository contains Python code for data analysis and population prediction in the Czech Republic up to the year 2050. The code is written in Python and utilizes the Pandas and Matplotlib libraries.

data-analysis data-visualization matplotlib matplotlib-figures matplotlib-pyplot pandas pandas-dataframe pandas-library pandas-python python python3

Last synced: 11 May 2026

https://github.com/rightfulcode/customer-segmentation-rfm

This project performs customer segmentation using Recency, Frequency, and Monetary (RFM) metrics to identify key customer groups and provide actionable marketing insights.

data-analysis-python data-visualization elevvo-internship jupyter-notebook matplotlib pandas python rfm-analysis seaborn

Last synced: 08 May 2026

https://github.com/salma-mamdoh/the-android-app-market-on-google-play-project

My project aims to practice Data Analysis and Data Visualization on DataCamp

data-analysis data-visualization datacamp jupyter-notebook matplotlib numpy pandas python seaborn

Last synced: 12 Apr 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/allanreda/automated-k-means-clustering-engine

An interactive K-Means clustering tool built with Flask and Scikit-Learn, supporting Excel file uploads, cluster analysis, and data export, deployed on Google Cloud Run via Docker with CI/CD integration.

cicd css data-visualization deployment docker flask google-cloud-run html javascript k-means-clustering machine-learning matplotlib numpy pandas python scikit-learn

Last synced: 19 Jan 2026

https://github.com/controldata23/automobiles-data-exploration

An Exploratory Data Analysis done on an Automobiles dataset from kaggle

data-exploration data-visualization eda jupyter-notebook matplotlib python-data-analysis

Last synced: 19 Jan 2026

https://github.com/luthfirrahmanb/tips-visualization

visualization tips data set with dash plotly

dash data-science data-visualization plotly python3

Last synced: 11 Oct 2025

https://github.com/sammccord/data-ops-meltano-cube-sample

This is a sample repository demonstrating a data ops pipeline loading DefiLlama data into BigQuery using Meltano and self-hosted Cube for data visualization, with configuration for deployment to Render

cube data-visualization docker meltano render

Last synced: 11 May 2026

https://github.com/ceia-prefeitura/urban-lit-tracker-etl

UrbanLitTracker coleta artigos acadêmicos sobre mudanças urbanas via OpenAlex API, processa e armazena em MongoDB. Oferece dashboard interativo com Dash, exibindo dados como trabalhos mais relevantes, autores e palavras-chave frequentes, facilitando a análise e visualização da literatura urbana.

academic-research bibliometrics data-analysis data-pipeline data-visualization etl openalex-api urban-studies

Last synced: 11 May 2026

https://github.com/saifalibaig/covid-19-death-rate-analysis-using-python

Analysis of Covid-19 data along with the world happiness report to identify if there is any relationship between death rate and happiness rate of countries all over the world.

data-analysis data-visualization numpy pandas python3 sns visualization

Last synced: 03 May 2026

https://github.com/virajbhutada/diamond-price-estimator

This project develops a predictive model to estimate diamond prices based on characteristics like carat, cut, color, and clarity. It covers data preprocessing, feature engineering, model selection, training, and evaluation. The final product is a web app where users can input diamond attributes to get accurate and instant price predictions.

cross-validation css data-analysis data-science-projects data-visualization eda feature-engineering html hyperparameter-tuning jupyter-notebooks machine-learning ml-algorithms model-deployment model-selection performance-optimization predictive-modeling python python-app user-interface

Last synced: 14 Apr 2026

https://github.com/mouradhamzaoui/End-To-End-MLOPS-Airline-Project

This project aims to predict the number of passengers, freight quantity, and mail quantity for American airlines operating between Canadian and U.S. airports using an MLOps approach. It involves automating the data pipeline, from data extraction and preparation to model training and evaluation, leveraging tools like DVC, MLflow, and Docker for vers

data-visualization docker dvc github-actions machine machine-learning-algorithms mlflow

Last synced: 14 Apr 2026