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/nowon1/insurance-claim-prediction_version

This project aims to predict the insurance claim amounts based on various customer attributes using machine learning techniques. The project involves data preprocessing, exploratory data analysis, feature engineering, and model training and evaluation.

data-preprocessing data-science data-visualization exploratory-data-analysis feature-engineering insurance jupyter-notebook machine-learning numpy pandas predictive-modeling python random-forest regression-analysis scikit-learn

Last synced: 05 Apr 2026

https://github.com/tsear/reddit-discourse-project

Mapping emotional and conceptual discourse across Reddit philosophy communities.

data-visualization emotion-detection network-analysis nlp pandas reddit-api sentiment-analysis spacy text-mining tf-idf topic-modeling

Last synced: 08 May 2026

https://github.com/kwokhing/visualizing-datasets-with-facets

Demo on using Facets: An Open Source Visualization Tool for Machine Learning Training Data developed by Google's PAIR Initiative

anaconda data-analysis data-visualization facets jupyter-notebook missing-data open-source python skewness unbalanced-data visualisation visualization

Last synced: 18 Apr 2026

https://github.com/kezouke/grossing-films-dataviz

Project that extracts information about the highest-grossing films from Wikipedia, stores it in a database, and presents it through an interactive, modern web page hosted on GitHub Pages

data-visualization data-wrangling json sqlite wikipedia

Last synced: 18 Apr 2026

https://github.com/p1n2o/ngx-oracle-dv

Angular component to embed visualizations from Oracle Analytics Cloud into your Angular application.

angular data-visualization embed oracle-analytics-cloud oracle-visualization

Last synced: 18 Apr 2026

https://github.com/robinmillford/sales-metrics-dashboard-streamlit

This Streamlit dashboard provides an interactive and comprehensive analysis of customer behavior, regional sales trends, and revenue insights. The dashboard enables businesses to identify key performance metrics, customer segments, and revenue drivers, supporting data-driven decision-making.

dashboard data-analysis data-visualization duckdb sales-analysis sales-dashboard streamlit-dashboard

Last synced: 19 Apr 2026

https://github.com/reallyabdullah/machine-learning-portfolio

Explore my Machine Learning Portfolio Repository for impactful projects showcasing my expertise in fraud detection, MLOps, and cloud deployment. Dive into innovative solutions and let's shape the future of AI together! 🚀

artificial-intelligence cloud-deployment data-analytics data-science data-visualization llms ml mlops nlp python

Last synced: 19 Apr 2026

https://github.com/simoesleticia/data-visualization-tutorial

Guia prático de visualização de dados com Seaborn e Matplotlib

data-visualization data-visualization-python matplotlib-tutorial seaborn-tutorial

Last synced: 19 Apr 2026

https://github.com/vanshuchaudhary/flightpriceanalysis-

The uploaded file is a Jupyter Notebook titled "Flight Analysis". It likely involves analyzing flight-related data, potentially exploring trends, patterns, or insights using data science techniques. The analysis might include data visualization, statistical analysis, or predictive modeling.

business-analytics data data-analysis data-visualization datainsights datascience matplotlib-pyplot python seaborn seaborn-plots seaborn-python sns statistical-analysis

Last synced: 08 May 2026

https://github.com/cyprianfusi/data-scientist-technical-exercise-10ds

With recommendations to UK Department for Education of 10 Local Authorities where National Tutoring Programme (NTP) should be intensified and a response to UK Secretary of Health regarding a 76% Accident and Emergency (A&E) performance target which seems far-fetched.

data-analysis data-cleaning data-visualization hypothesis-testing pandas-python policy statistics

Last synced: 21 Sep 2025

https://github.com/arda-guler/binmotion

Convert ANY data to a video file. Sister project of binGallery.

data data-visualization proof-of-concept video

Last synced: 04 Jun 2026

https://github.com/xre22zax/roller-coaster

Explore award-winning wood and steel coasters from 2013-2018 Golden Ticket Awards & Captain Coaster, all powered by Python and interactive visualizations.

analytics data-analysis data-visualization pandas python python-lambda python3 visualization

Last synced: 20 Apr 2026

https://github.com/bitkeks/hn-vis

Visualization of the Hacker News frontpage with Python and R.

data-visualization ffmpeg scraping

Last synced: 20 Apr 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/malakasupun/crime-data-analysis-of-lapd

This project aims to explore and analyse crime patterns in Los Angeles using a dataset spanning from 2020 to the present. The primary focus is to extract meaningful insights by integrating structured data analysis and advanced techniques in SQL and Natural Language Processing (NLP).

data-analysis data-visualization llm nlp sql

Last synced: 29 Jul 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/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/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/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/datasqlsantosh/electric_vechicle_data_anlaysis

In this personal Electric Vehicle Data Analysis Portfolio project, an exploratory data analysis was performed on the Electric Vehicle Data available on Kaggle. The main aim of the project is to uncover insights into the Electric Vehicle Good and profits trends.

data-cleaning data-visualization electric-vehicle power-bi sql sql-server

Last synced: 05 Jun 2026

https://github.com/aureliennicosiaulaval/ggcircular

A ggplot2 extension for circular, axial and directional data.

circular-statistics data-visualization directional-data ggplot2 r

Last synced: 05 Jun 2026

https://github.com/christos-pelekis/harsourcerer

An inclusive MERN stack-based platform for comprehensive analysis and exploration of HTTP traffic data extracted from HAR (HTTP Archive) files.

data-visualization har-files http-traffic mern-stack

Last synced: 29 Jul 2025

https://github.com/ndleah/weight-lifting

🏋️ animate time-series weightlifting data visulisation using R

data-visualization r-programming

Last synced: 05 Jun 2026

https://github.com/jordansrowles/rowles.winforms.vizmorph

A versatile WinForms chart control that smoothly transitions between line and bar chart modes, featuring customizable colors, axes, animations, and persistent value labels. Ideal for dynamic data visualization with support for negative values and real-time updates.

data-visualisation data-visualization winforms winforms-controls

Last synced: 23 Apr 2026

https://github.com/andywaltlova/hackathon-27-02-2020

Czechitas hackathon project. Topic was travel. Interactive dashboard is done in Tableau, data are connected via Google Sheets API.

czechitas dashboard-application data-visualization python tableau traveling

Last synced: 06 Jun 2026

https://github.com/beolawork-art/novabank-churn-analysis

NovaBank has noticed that customers are closing accounts or going inactive, and they want to understand why.

data-analysis data-science-projects data-visualization eda machine-learning numpy pandas python scikit-learn sql

Last synced: 08 Apr 2026

https://github.com/hanifheinrich/population-data-visualization

Implementasi Visualisai Data pada Data Kependudukan Nagari Tanjung Balik, Kabupaten Solok, Sumatera Barat Menggunakan Streamlit

data-visualization python streamlit-dashboard

Last synced: 16 Jun 2026

https://github.com/yuvrajsaraogi/-iris-flower-classification

Iris flower has three species; setosa, versicolor, and virginica, which differs according to their measurements. Now assume that you have the measurements of the iris flowers according to their species, and the task is to train a machine learning model that can learn from the measurements of the iris species and classify them.

classification data data-analysis data-science data-visualization flower flower-classification iris iris-classification iris-flower iris-flower-classification knn knn-classification machine-learning machine-learning-algorithms ml natural-language-processing nlp python

Last synced: 24 Apr 2026

https://github.com/dpb24/datakind-2025

📊 Data Analytics: Identifying Actionable Insights to Improve Financial Inclusion in Kenya

data-analytics data-visualization databricks datakind exploratory-data-analysis financial-data geopandas jupyter-notebook kenya matplotlib numpy python seaborn

Last synced: 24 Apr 2026

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/marielachirinosr/cyclistic-data-analytics-project

This project explores user behavior within a fictional bike-sharing system, modeled after Cyclistic, operating in Chicago.

data data-visualization pandas powerbi-report powerbi-visuals python

Last synced: 24 Apr 2026

https://github.com/dimits-ts/visualization-assignments

Visualizing and analyzing results from the PISA-2018 competitions with regards to Greek performance and gender gap.

data-analysis data-visualization interactive-graphs presentation-slides r-language tableau

Last synced: 06 Nov 2025

https://github.com/stefagnone/airbnb-data-analysis

Data analysis and visualization of Airbnb listings using text mining frameworks, Tableau dashboards, and MongoDB to uncover business insights for optimizing strategies.

airbnb-data-analysis business-insights data-visualization mongodb r-programming sentiment-analysis tableau-dashboards text-mining

Last synced: 25 Apr 2026

https://github.com/tmoulik/bikeshare-python

Analysis of Bikeshare data from three major cities

data-analysis data-visualization python udacity-nanodegree

Last synced: 25 Apr 2026

https://github.com/akhi07rx/petals-using-r

This R code generates a plot of a flower. It uses polar coordinates and the sine function to create the petal shapes and then plots them.

data-visualization graphics opensource plot r trignometry

Last synced: 23 May 2026

https://github.com/dikshadamahe/fossee-project

A hybrid web and desktop application for visualizing chemical equipment parameters, built with Django, React, and PyQt5.

chartjs chemical-engineering dashboard data-visualization django fossee fossee-2026 fossee-internship hybrid-application pyqt5 python react rest-api

Last synced: 25 Apr 2026

https://github.com/m-biriulova/python-job-market-analysis

Web scraping, data analysis, and visualization of Python developer vacancies in Czech Republic.

automation beautifulsoup data-analysis data-visualization portfolio-project python selenium web-scraping

Last synced: 25 Apr 2026

https://github.com/leandrocollares/ei-beneficiaries-in-canada

A responsive line chart showing regular Employment Insurance beneficiaries in Canada and its provinces and territories between 2019 and 2021

d3 data-visualization svelte

Last synced: 25 Apr 2026

https://github.com/erictleung/tidytuesdays

:chart_with_upwards_trend: My attempts at #tidytuesday

data data-science data-visualization r rstats tables tidytuesday tidyverse

Last synced: 19 Sep 2025

https://github.com/waleedgeorgy/ml_sklearn

Implementation of various machine learning algorithms for regression and classification & feature engineering.

data-visualization jupyter-notebook machine-learning python

Last synced: 26 Apr 2026

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

An app shows data structure called queue. Describes how it works and what it is based on.

data-structures data-visualization java-8 queue queue-simulation

Last synced: 26 Apr 2026

https://github.com/rajireddy15/employee-attrition-prediction-hr-analytics-

Employee Attrition Prediction (HR Analytics) helps organizations analyze employee data, identify factors driving turnover, and predict attrition using machine learning and visual dashboards, enabling data-driven HR decisions and retention strategies.

data-cleaning data-collection data-manipulation data-preprocessing data-science data-visualization eda feature-engineering imbalanced-data machine-learning mysql-database numpy pandas

Last synced: 04 May 2026

https://github.com/parnika798/election-result-dashboard

Streamlit dashboard exploring correlations between ad spending and voter turnout in the 2024 Indian General Elections. Includes dynamic filters, intuitive charts, and election campaign impact exploration.

2024-indian-general-elections data-visualization election-data-analysis interactive-dashboard streamlit

Last synced: 22 May 2026

https://github.com/tostaylo/bicycle_death_data_visualization

Visualizing bicycle fatality data for the United States

beautifulsoup d3 data-visualization

Last synced: 27 Apr 2026

https://github.com/gabrieldiem/data_visualization_lifespan_wealth

Little python script that shows a data visualization of life span and wealth worldwide

data-visualization pandas plotly python script

Last synced: 27 Apr 2026

https://github.com/natanast/tidytuesday_python

This repository contains my submissions for the TidyTuesday Python Challenge.

data-science data-visualization posit python quarto tidytuesday

Last synced: 07 Jun 2026

https://github.com/sungj921028/data-analysis-for-aqi

A project that using python to analysis the AQI quality.

aqi data-science data-visualization jupyter-notebook

Last synced: 07 Jun 2026

https://github.com/jakebrehm/geophotos

🗺 📍 A Python package to pull, analyze, and plot coordinates from various sources.

data-visualization gdal geopandas heatmap osgeo photos plot plotting python python-3

Last synced: 09 Jun 2026

https://github.com/simranshaikh20/diwali-sales-analysis-for-business-insights

A data analyst project on diwali sales . In this state according state , gender, age we are able to know how much sale it done.

data-analysis data-visualization python

Last synced: 28 Apr 2026

https://github.com/bala-1409/rafik-s-kitchen-data-analysis

The Project is about the Analysis of the Sales and Expenses Data of a Famous Fast-food Restaurant. This mainly focuses on gaining Insights that will boost the Future Sales and also Business Strategies it Improve the Profit Margins. Handled Tools are SQL, Python, Power BI, MS Office Tools.

business-analytics business-intelligence data-analysis data-analytics data-visualization eda exploratory-data-analysis ms-office powerbi-report powerpoint-presentations python sql-server

Last synced: 06 May 2026

https://github.com/tyfiero/ada-priceart-explorer

Generative art NFT project on Cardano that uses real ADA/USD price data to create 3D candlestick art

ada cardano cnft data-visualization generative-art javascript nft p5js

Last synced: 28 Apr 2026

https://github.com/matheusafonseca/python-data-visualization-matplotlib-seaborn-masterclass-udemy

This repository is dedicated to storing the code developed during the "Python Data Visualization: Matplotlib & Seaborn Masterclass" course on Udemy.

charts data-analysis data-analysis-python data-science data-visualization database graphics graphics-programming jupyter-notebook matplotlib matplotlib-plots python python3 seaborn seaborn-plots

Last synced: 28 Apr 2026

https://github.com/razalkr70/customer-segmentation-using-dataset

A data science project that segments mall customers using K-Means clustering. Based on age, income, and spending score, it identifies customer groups and visualizes them with 2D and 3D plots for targeted marketing insights.

clustering customer-segmentation data-science data-visualization kmeans machine-learning pca python scikit-learn

Last synced: 28 Apr 2026

https://github.com/szapp/candyanalysis

Case study: Analyze the candy power ranking to identify and recommend popular candy characteristics

data-analysis data-visualization feature-selection interaction-terms

Last synced: 28 Apr 2026

https://github.com/joshuadch/customer-churn-prediction

Predicting customer churn with Python (ETL, feature engineering, ML models, AUC/ROC) and business insights.

classification customer-churn data-science data-visualization feature-engineering machine-learning pandas python sklearn xgboost

Last synced: 28 Apr 2026

https://github.com/jain1shh/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: 09 Apr 2026

https://github.com/ornl/covid19vis

Visualizations of COVID-19 case data

data-visualization scientific-visualization

Last synced: 03 Jan 2026

https://github.com/erikad88/belly-button-challenge

This project is an interactive dashboard that visualizes the Belly Button Biodiversity dataset, which catalogs microbes found in human navels.

css d3js dashboard data-visualization html javascript json plotly

Last synced: 09 May 2026

https://github.com/abhroroy365/market_analysis

This project explores customer segmentation and market analysis in the context of online retail using an online retail dataset. By applying advanced analytics, we aim to uncover insights that can drive strategic decisions and enhance business performance.

clustering data data-analysis data-visualization kmeans-clustering machine-learning market-analysis python silhouette-analysis

Last synced: 09 May 2026

https://github.com/hecatops/ad_libs

A real time advertisement data analytics platforming, displaying important metrics in easy to understand language.

dashboard data-analysis data-visualization kpi plotly-dash python

Last synced: 07 Nov 2025

https://github.com/khushi-sabarad/web_scraping

This project is a Python-based web scraper that extracts the menu from a cafe and saves it to an Excel file. It was created to automate the process of retrieving and updating menu prices, a task that was observed to be done manually at the hostel.

beautifulsoup data-analysis data-visualization market-analysis pandas python requests web-scraping wordcloud

Last synced: 29 Apr 2026

https://github.com/mr-dhan/eda-sales-customer-transactions

Dalam dunia bisnis ritel yang kompetitif, pemahaman mendalam terhadap perilaku pelanggan merupakan fondasi penting untuk pengambilan keputusan strategis. Namun, data transaksi pelanggan seringkali berjumlah besar dan kompleks, sehingga memerlukan proses analisis yang efektif untuk mengungkap insight yang berharga.

dashboard data data-analysis data-analysis-python data-science data-visualization eda python

Last synced: 29 Apr 2026

https://github.com/mattsebastianh/Make-a-Line-Chart

Data Visualization with Matplotlib | Matplotlib Fundamentals

data-visualization matplotlib pandas-dataframe python

Last synced: 18 Jun 2026

https://github.com/aykutsahinn/carpredictapp

İkinci El Araçların Analizi | Jupyter Notebook

analysis data-visualization jupyter-notebook pyhton streamlit

Last synced: 29 Apr 2026

https://github.com/samiksha29-patil/flipkart-mobiles-data-analysis-visualization-in-python

This project analyzes Flipkart Mobiles Dataset to extract useful insights about mobile phones, their pricing, ratings, discounts, and customer reviews. The analysis and visualization are done using Python to understand market trends and customer preferences.

data-analysis data-visualization matplotlib numpy pandas python seaborn

Last synced: 04 May 2026

https://github.com/prithviraj-2003/cognifyz-data-science-internship

🎓 Data Science Internship at Cognifyz Technologies 📅 Duration: 2 Months 🧠 Worked on real-world restaurant data 🗂️ Completed structured tasks across 3 levels 📌 Tasks focused on EDA, data preprocessing, visualization, and analysis 📎 Task descriptions provided in an attached PDF

data-analysis data-science data-visualization matplotlib numpy pandas python3

Last synced: 29 Apr 2026

https://github.com/samiksha29-patil/e-commerce-sales-insights-dashboard

This project focuses on analyzing e-commerce sales data through data visualization. It highlights customer behavior, popular sales channels, product category trends, and city-wise performance to provide actionable business insights.

analytics customer-insights data-visualization ecommerce matplotlib numpy pandas python sales-analysis seaborn

Last synced: 03 May 2026

https://github.com/prachi005748/website-performance-data-analysis-project

Briefly describe the objective of the project—e.g., analyzing website performance metrics over time, uncovering trends in user engagement, or evaluating channel-wise traffic quality.

data-analyst data-cleaning data-preprocessing data-visualization data-visualization-python exploratory-data-analysis jupyter-notebook matplotlib numpy pandas python seaborn storytelling

Last synced: 01 May 2026

https://github.com/saravanansuriya/airbnb-analysis

In This project aims to analyze Airbnb data, perform data cleaning and preparation, develop interactive geospatial visualizations, and create dynamic plots to gain insights into pricing variations, availability patterns, and location-based trends with help of Streamlit app.

data-visualization eda mongodb-atlas pandas python-script streamlit-webapp

Last synced: 29 Apr 2026

https://github.com/cfelde/raspberry-pi-temperature

Raspberry Pi temperature vs room temperature

data-visualization kotlin raspberry-pi sigbla temperature-sensor

Last synced: 18 May 2026

https://github.com/chrka/d3-chessboard-count

Plot per-square frequencies on a chessboard

chess d3 data-visualization

Last synced: 30 Apr 2026

https://github.com/swethajoseph/netflix-powerbi-interactive-dashboard

Created an interactive Netflix Power BI dashboard to analyze and visualize Netflix's content library, uncovering trends in content type, genre distribution, and global reach

data-analysis data-visualization interactive-visualizations powerbi powerbi-dashboards powerbi-report

Last synced: 03 Jan 2026

https://github.com/edgarhtt/uber_freight_data_analysis

Uber Freight interview homework. It consisted of solving a 2 warehouse problem and an ETL task

data-analysis data-science data-visualization python

Last synced: 30 Apr 2026

https://github.com/sanjiban08/financial-reporting-analysis

This project offers a robust financial reporting and advanced analysis solution, utilizing DAX and financial analysis techniques. With adaptable visualizations and insightful analytics, it empowers efficient financial exploration across diverse datasets. Dive into strategic insights effortlessly! 📊💹

data-cleaning data-visualization dax finacial-mathematics financial-analysis powerbi

Last synced: 25 Jan 2026

https://github.com/mindlessmuse666/eda-explorer

Инструмент на Python для разведочного анализа данных (EDA) и визуализации, поддерживающий загрузку данных CSV и JSON, с модульной архитектурой ООП. Практическая работа по теме: "Обнаружение и визуализация данных для понимания их сущности" дисциплины "МДК 13.01: Основы применения методов искусственного интеллекта в программировании".

csv-visualization data-analysis data-science data-visualization exploratory-data-analysis json-visualization matplotlib oop pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/constantinoschillebeeckx/meowcow

Quickly visualize multidimensional data.

d3js data-visualization nvd3 viz

Last synced: 28 Jun 2025

https://github.com/priyam-hub/covid-19-data-analysis

Explore COVID19 case numbers and deaths related to Coronavirus outbreak 2019/2020 in Pandas and in Jupyter notebook

analysis data data-visualization jupyter-notebook machine-learning python

Last synced: 08 Jun 2026

https://github.com/tolumie/aviva-insurance-statistics-hypothesis-abtesting-modelling

This project explores the impact of demographic and lifestyle factors on insurance charges. Using statistical hypothesis testing (ANOVA, Chi-Square, T-tests) and predictive modeling (Elastic Net, Random Forest, Gradient Boosting). The analysis is deployed using Streamlit.

anova chi-square-test data-visualization eda gradient-boosting hypothesis-testing insurance-dataset machine-learning predictive-modeling python random-forest statistical-analysis streamlit

Last synced: 30 Apr 2026

https://github.com/mmartin46/county-health-findings-project

Analyze the data set given by United Health Group(UHG) to determine the impact on race, social and demographic factors on health, survival, and mortality.

analysis data-science data-visualization linear-regression machine-learning pandas

Last synced: 30 Apr 2026