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/aqueeqazam/matplotlib-for-data-science-analysis-and-statistics

With a nice mix between customization options and ease of use, Matplotlib is a robust Python library that can be used by both novice and seasoned data scientists and machine learning engineer to create a wide range of representations.

data-science data-visualization machine-learning matplotlib pyplot statistics

Last synced: 07 Oct 2025

https://github.com/mem48/covid

Interactive MSOA Maps of Covid19 cases in England

covid data-visualization map msoa vector-tiles

Last synced: 24 Jul 2025

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/nischay002/us-honey-production-analysis

Analysis of US honey production (1995–2021) using Python & data visualization. Identifies trends in honey yield, pricing, and colony distribution across states.

data-analysis data-visualization exploratory-data-analysis honey-production matplotlib pandas python seaborn us-agriculture

Last synced: 26 Feb 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/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/ragedunicorn/mantisx-notebook

A repository for Jupyter notebooks analysing mantisx data

data-analysis data-visualization mantis mantisx shooting training

Last synced: 24 Jul 2025

https://github.com/epfromer/x2-vue

Vue.js front end for email searching. Interfaces to x2-server.

auth0 data-visualization graphql vue vuex

Last synced: 08 May 2026

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/gmbeddard/em255-intro_data_science-finalproject

A data science project analyzing symptoms, socioeconomic impacts, and diagnosis trends of endometriosis using NHANES datasets. Features machine learning models and visualizations to enhance healthcare insights.

data-science data-visualization pandas-python womens-health

Last synced: 23 Jul 2025

https://github.com/sanand0/booksviz

LLM-generated visual insights from the GoodReads 100K dataset

data-visualization llm

Last synced: 20 Jan 2026

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/karlyndiary/adidas-sales-analysis

Analyzed Adidas' product sales performance, top retailers, monthly trends, yearly growth, regional distribution, and pricing insights. Performed ETL from Python (Pandas) to SQL Server, extracted data with SQL, and visualized key insights in Excel.

adidas-sales-analysis adidas-sales-dashboard dashboard data-analysis data-cleaning data-pipeline data-visualization etl excel-dashboard microsoft-excel microsoft-sql-server python

Last synced: 10 Feb 2026

https://github.com/kenrick95/poor-economics-data

Visualization for data published in the archived pooreconomics.com

data-visualization economics

Last synced: 12 Nov 2025

https://github.com/bayunova28/capital_bikeshare

This repository contains about data analysis case project from capital bikeshare

capital-bikeshare data-analytics data-science data-visualization sql-server

Last synced: 30 Aug 2025

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/yash-rewalia/airbnb_eda_pandas

The goal of the project is to gather information and analyze the detailed information of the different entries in order to provide insights about the host and price of the property in a particular area as per your preference , type of rooms and number of reviews accordingly.

data data-cleaning data-insights data-preprocessing data-visualization matplotlib numpy pandas python seaborn

Last synced: 11 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/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/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/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/davepeck/unsheltered

Experimental/toy project to visualize public data related to unsheltered homelessness in Seattle.

data-visualization homelessness seattle

Last synced: 28 Aug 2025

https://github.com/benmar2406/themenradar

retrieves news articles for user entered topics, does a zero shot classification and visualizes the created data

d3 d3-visualization d3js data-visualization data-viz expressjs svelte5 sveltekit

Last synced: 27 Aug 2025

https://github.com/christs8920/process-mining-py

A process mining project that analyzes an event log and discovers its process model.

data-science data-visualization datavisualization pm4py process-mining processmining python

Last synced: 26 May 2026

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

This repository contains my data science projects, where I utilized tools and libraries such as Spark, Python, Pandas, NumPy, SQLite, Matplotlib, Seaborn, and performed Exploratory Data Analysis .

data-engineering data-preprocessing data-science data-visualization exploratory-data-analysis matplotlib pandas python python-lambda seaborn spark

Last synced: 09 Mar 2026

https://github.com/hhlitval/siemens-cashflow-analysis

Financial data engineering and analysis project extracting cash flow metrics from Siemens annual reports and presenting insights through a static, data-driven web dashboard.

cashflow chartsjs data-engineering data-visualization duckdb etl financial-analysis javascript pdf-extraction python

Last synced: 26 May 2026

https://github.com/sawaira-iqbal/data-visualization-project-on-car-sales-data

Explore Sales Data Visualization with Interactive Charts & Insights! 📊 Uncover trends and patterns to drive smarter automotive decisions.

bivariate-analysis data-science data-visualization interactive-visualizations matplotlib multivariate-analysis numpy plotly python seaborn univariate-analysis

Last synced: 12 Apr 2026

https://github.com/estnafinema0/housing-price-analysis

Predicting housing prices with regression models and visual analytics. Includes preprocessing, custom pipelines, and visualized performance metrics.

custom-models data-preprocessing data-visualization eda exploratory-data-analysis housing-prices jupyter-notebook machine-learning pipelines regression-models seaborn sklearn

Last synced: 13 May 2026

https://github.com/azaz9026/myntra_review_project

Myntra Scraper Project Project Overview: The Myntra Scraper Project is designed to extract product data from the Myntra website. This tool enables users to gather information such as product names, prices, descriptions, ratings, and images for analysis, comparison, or personal use.

data-science data-structures data-visualization filesystem github mogodb mogoose python3 strreamlit web-scraping

Last synced: 10 Apr 2026

https://github.com/rosanafss/r-ladies-bh-workshop-metricas

Como Plotar Métricas e Entregar Valor para Times Ágeis

data-analysis data-visualization r

Last synced: 25 Aug 2025

https://github.com/allanreda/telco-customer-churn-predictor-app

A web-based machine learning application that predicts customer churn using a logistic regression model. Built with Scikit-Learn for model training, Gradio for the user interface, and deployed on Google Cloud App Engine. The app allows users to input customer data and receive predictions on churn risk to support business decision-making.

app-engine data-visualization deployment google-cloud gradio hyperparameter-tuning logistic-regression machine-learning numpy pandas scikit-learn

Last synced: 16 Apr 2026

https://github.com/andersoncrs/analisis_exploratorio_de_datos-eda-_rendimiento_estudiantil

Este análisis exploratorio de datos (EDA) realizado sobre el conjunto de datos de rendimiento estudiantil tiene como objetivo identificar y comprender los factores que influyen en el desempeño académico de los estudiantes. A través de la limpieza, transformación y visualización de datos, se busca descubrir patrones y relaciones significatvas.

data-analysis data-exploration data-exploration-and-preprocessing data-visualization seaborn

Last synced: 30 Mar 2025

https://github.com/ayaankhan98/covid-19-analysis

Covid-19 Analysis. This repository is a part of AMURoboHack 1.0, Here we tried to visulize the world data of Covid-19. Data Visulization gives an easy way to understand bunch of data. We tried plotting the data over a world map so that users can eaisly get the stats for a conuntry by just hovering the mouse pointer over the country in the world map, we also provided the zooming over the world map to bring a sense of attractiveness and user friendly interface.

covid-19 d3js data-visualization topojson

Last synced: 30 Mar 2025

https://github.com/ianjure/martial-law-in-data

A data visualization of how martial law shaped the Philippine economy.

data-visualization

Last synced: 05 Jan 2026

https://github.com/mitgar14/etl-workshop-1

Workshop #1 (Data Engineer) for the ETL course using Pandas, Matplotlib, SQLAlchemy and Power BI for the creation of the dashboard.

data-engineer data-visualization etl pandas postgresql powerbi python sqlalchemy

Last synced: 11 Apr 2026

https://github.com/asuquoaa/bar_chart_visualization_with_confidence_intervals_and_interactive_slider

This project visualizes probabilistic data using bar charts with 95% confidence intervals, allowing users to explore deviations from a Value of Interest (V of I) interactively.

data-visualization interactive-visualizations statistics

Last synced: 01 Sep 2025

https://github.com/deliprofesor/joblocationmapper

JobLocationMapper is a Python tool that visualizes job listings on an interactive map. It uses city and state data to place job markers accurately and color-codes them by occupation (Software, Marketing, Design). The map clusters markers for better organization, and users can click on them to view job details.

clustrered-markers data-analysis data-visualization folium geocoding geographical-visualization interactive-map job-listings map-visualization pandas python

Last synced: 14 May 2026

https://github.com/prince-pastakiya/human-resources-tableau-project

👥 Interactive Tableau dashboard for HR analytics — includes workforce overview, demographics, income analysis, and detailed employee records with full filtering.

chatgpt data-analysis data-visualization human-resources numpy python python-faker tableau-dashboards tableau-public

Last synced: 18 Apr 2026

https://github.com/saisrivatsat/VizCraft-Data-Science-App

VizCraft is an intuitive web app for uploading, exploring, and visualizing CSV and Excel datasets. It offers powerful features like dataset summaries, column value counting, and groupby analysis with interactive visualizations. Designed for data enthusiasts, VizCraft simplifies data analysis and visualization for quick, actionable insights.

data-science data-visualization eda pandas plotly python streamlit

Last synced: 23 Aug 2025

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

AdInsights Dashboard: An interactive web dashboard built with Python (Flask, Pandas, Plotly) to visualize and analyze digital advertising performance. Allows filtering by gender, ad type, and location for detailed insights

ad-performance advertising dashboard data-analysis data-visualization flask pandas plotly python web-application

Last synced: 01 May 2026

https://github.com/akhdandann/itutilizationdashboard-powerbi

Interactive Power BI dashboard for monitoring IT utilization, application uptime, and infrastructure performance at PT PLN (2014-2018).

business-intelligence dashboard data-visualization power-bi reporting

Last synced: 26 Jan 2026

https://github.com/tsopermon/comparison-ml-algorithms

This repository compares the performance of Adaline, Logistic Regression, and Perceptron models on binary classification tasks using linearly, non-linearly, and marginally separable datasets from the Iris dataset. It includes MATLAB implementations, 10-fold cross-validation, and visualizations of decision boundaries and MSE histories.

adaline binary-classification classification-accuracy cross-validation data-visualization decision-boundaries iris-dataset logistic-regression machine-learning matlab mse neural-networks perceptron

Last synced: 15 Mar 2025

https://github.com/dmarks84/ind_project_obesity-multi-class-classification--kaggle

Independent Project - Kaggle Competition -- I worked on the obesity classification data set as part of a Kaggle Competition of the same name, scoring (for accuracy) above 0.9

classification correlation-analysis cross-validation data-modeling data-visualization dataframes eda gridsearchcv matplotlib multiclass-classification numpy pandas python seaborn sklearn statistics supervised-ml

Last synced: 11 Apr 2026

https://github.com/fernandogomesfg/sabores-aromas-analytics

Projecto Sabores & Aromas: um dashboard interativo desenvolvido no Power BI, focado em insights de vendas, desempenho por equipe e análise de rentabilidade para optimizar decisões estratégicas.

analise-de-dados data-science data-visualization dataanalytics powerbi storytelling-with-data vendas

Last synced: 13 Feb 2026

https://github.com/digitaboss/d3js-heatmap

Global Heatmap presentation with D3js and Reactjs

d3js data-science data-visualization heatmap javascript reactjs

Last synced: 22 Aug 2025

https://github.com/yaser-123/energy-consumption-dashboard

A Power BI dashboard to analyze energy consumption for water, gas, and electricity across cities and buildings. Features include interactive charts, drill-down insights, and dynamic filters for easy monitoring and optimization.

dashboard data-analysis data-analytics data-visualization energy-consumption energy-efficiency powerbi

Last synced: 05 Jan 2026

https://github.com/chokzb/covid19_vaccination_analysis

An EDA project examining global COVID-19 vaccination progress. The notebook investigates vaccination trends by country, daily vaccination rates, timeline patterns, and dose distribution. The project includes visualisations created with Matplotlib, Seaborn, and Plotly.

covid-19 data-analysis data-visualization jupyter-notebook matplotlib numpy pandas plotly python seaborn vaccination

Last synced: 07 May 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/syarwinaaa09/hypothesis-testing-with-mens-and-womens-soccer-matches

a data-driven exploration of international men's and women's football (soccer) match results using Python

data-analysis data-visualization football jupyter-notebook men-vs-women pandas python soccer sports-analytics visualization

Last synced: 05 May 2026

https://github.com/kristishqau/ApartmentRegressionAnalysis

This data science project aims to predict apartment prices through regression analysis. The dataset used contains information about apartments, and the project involves various steps such as data preprocessing, exploratory data analysis, feature engineering, and building a decision tree regression model.

apartment-prices data-preprocessing data-science data-visualization decision-tree-regression jupyter-notebook python3

Last synced: 22 Aug 2025

https://github.com/alfiyafatima09/heuristic_algorithms

This project compares pathfinding algorithms (A*, Greedy Best-First, and Hill Climbing) by visualizing their paths and comparing performance metrics (nodes explored, memory, execution time) on a grid with obstacles.

algorithms data-visualization

Last synced: 20 Jan 2026

https://github.com/sayamalt/credit-card-approval-prediction

Successfully developed a machine learning model which can accurately predict up to 100% accuracy whether a credit card application of a given applicant would be approved or not, based on several demographic features such as applicant age, total income, marital status, total years of work experience, etc.

binary-classification cicd-deployment cross-validation data-exploration-and-preprocessing data-visualization exploratory-data-analysis feature-engineering hyperparameter-optimization machine-learning model-deployment model-retraining model-selection model-testing model-training-and-evaluation

Last synced: 09 Nov 2025

https://github.com/jiyanshgarg/delhivery-logistics-data-analysis

This project analyzes Delhivery's logistics delivery dataset to understand delivery performance, route efficiency, and operational patterns using data analytics techniques. The analysis focuses on transforming raw segment-level logistics data into meaningful trip-level insights that can help improve delivery efficiency and route planning.

business-insights-and-recommendations data-analysis data-cleaning-and-preprocessing data-visualization exploratory-data-analysis feature-engineering feature-extraction feature-selection hypothesis-testing outlier-detection outlier-treatment

Last synced: 12 Jun 2026

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

Successfully established a machine learning model which can predict whether any given customer currently utilizing the products and services offered by a company will churn at anytime in the future or not, depending upon a set of unique features/characteristics pertaining to that specific individual, to a great level of accuracy.

classification data-visualization exploratory-data-analysis feature-engineering hyperparameter-tuning model-deployment model-evaluation model-optimization model-training supervised-machine-learning

Last synced: 09 Nov 2025

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

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

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

Last synced: 10 Apr 2026

https://github.com/thenorthkun/movies-dataset-analysis

Analysis & categorizing of Movies based on Actors, Genres, Gross covered etc 🦸🏼🧜🏼‍♀️🎧

data-analysis data-visualization filtering

Last synced: 23 Mar 2025

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

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

aqi beginner charts data-visualization personal-project react vite

Last synced: 10 Apr 2026

https://github.com/sundarsharma332/codeliner

code snippet highlighter with custom line selection

code data-visualization program snapshot visualizer

Last synced: 10 Mar 2026

https://github.com/sehaj003/telco-churn-analysis

This repository contains files (dataset and Jupyter codebooks) for a project aimed to build machine learning models to predict customer churn based on given parameters.

data-science data-visualization exploratory-data-analysis machine-learning machine-learning-models predictive-modeling principal-component-analysis python

Last synced: 20 May 2026

https://github.com/rahmamohammad/retail_project

Retail & Data analytics: KPIs, sales trends, Excel planning pack, forecasting & inventory tracking.

data-analysis data-visualization ecommerce excel jupyter-notebook matplotlib python retail-analytics storytelling

Last synced: 17 May 2026

https://github.com/shadz23/smart-energy-dashboard

Power BI dashboard analyzing household electricity consumption to reveal usage patterns, peak hours, and estimated costs for smarter energy management and reduced bills. 🐙

chart data-analysis data-visualization dax energy-consumption hs110 hs300 ibm ibm-cloud influxdb jupyter-notebook kasa kp115 linuxone observability photovoltaics-dashboard plotly sense

Last synced: 19 Aug 2025

https://github.com/mathyouf/kaggle-notebook-code

Code and Images which I used in Kaggle Notebooks. Mostly for style and code clarity.

data-visualization kaggle

Last synced: 14 May 2026

https://github.com/gustapinto/fatec_dsm_pi_terceiro_semestre

Um visualizador para tendências de animes

anime chartjs data-visualization django etl

Last synced: 05 Apr 2025

https://github.com/dheyhasan/echo-trends

EchoTrends is a data visualization app that analyzes your Spotify playlists and reveals insightful patterns—such as track duration, popularity, and statistical correlations—using interactive charts and statistical tests. Built with React (frontend) and FastAPI (backend), it offers both functional analysis and a demo landing

correlation-analysis data-visualization fastapi javascript music-analysis python react recharts spotify-api tailwindcss

Last synced: 11 Apr 2026

https://github.com/palakjainanalyst/ecommerce-customer-spending-analysis

An end-to-end Ecommerce analytics project uncovering customer spending trends using Excel, Python, SQL, and Power BI. From raw data to interactive dashboards, this project delivers deep insights on spending patterns, high-value customer segments - showcasing a complete data-to-decisions workflow.

data-analysis data-visualization database ecommerce excel jupyter-notebook powerbi python spending sql

Last synced: 06 May 2026

https://github.com/filip-kustura/statistics-olympics-analysis

A group seminar analyzing the relationship between citizens' average height and a country's Olympic success. The project involved data collection, descriptive statistics and statistical testing. Created and presented as part of the mandatory undergraduate Statistics course in spring 2021.

correlation-analysis data-analysis data-visualization descriptive-statistics group-project hypothesis-testing olympic-games r-programming research sports-analytics statistical-testing statistics university-project

Last synced: 05 Jan 2026

https://github.com/hemangsharma/dataanalysis

This repo contains analysis like a dashboard and time series forecast on NASDAQ data

analysis data data-analysis data-visualization python

Last synced: 10 Mar 2026

https://github.com/hanannazri/predictive-customer-churn-modelling-with-price-sensitivity-insights-

As a part of BCG Data Science Project, I developed a predictive churn-risk model for XYZ energy utility by engineering price, consumption and contract features and training XGBoost and Random Forest models to identify customers most likely to churn at current prices.

bcgx data-visualization exploratory-data-analysis feature-engineering jupyter jupyter-notebook model-training-and-evaluation numpy pandas random-forest scikit-learn xgboost

Last synced: 19 Aug 2025

https://github.com/izhaan0/predict-marks-based-on-study-hours

Student Marks Predictor is a machine learning project that predicts a student’s exam scores based on the number of study hours. It uses Linear Regression to learn the relationship between study hours and marks, and provides both command-line and interactive Streamlit web interfaces for prediction and visualization.

data-visualization joblib jupyter-notebook machine-learning machine-learning-algorithms matplotlib-pyplot numpy pandas pandas-dataframe pickle python scikit-learn seaborn

Last synced: 05 Apr 2026

https://github.com/82luli02/sakila_dvd_rental_database_analysis

Analysis of the Sakila DVD Rental database using SQL

data data-analysis data-science data-visualization sql

Last synced: 10 Mar 2026

https://github.com/jpgiant/nyc_energy_prediction

A comprehensive code for predicting energy usage in NYC using Machine Learning Algorithms.

data-analysis data-science data-visualization folium jupyter-notebook machine-learning matplotlib numpy pandas python seaborn sklearn

Last synced: 10 Apr 2026

https://github.com/tclzcja/china-greenhouse-gas-mitigation

This is an environmental data visualization project that shows how much greenhouse gas China can decrease from emission by switching to natural gas energy from coal.

client-project data-visualization

Last synced: 05 Oct 2025