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/shellynagar27/marketing-content-performance-analysis

Analyzed 2024 social media campaign data from TikTok, Instagram, LinkedIn, and X.com using Power BI to uncover performance trends across platforms, content types, and regions. Built an interactive dashboard to drive insights on engagement, optimal posting times, and content strategy.

data-analysis data-modelling data-visualization excel figma marketing-analytics powerbi powerquery wireframing

Last synced: 26 Jun 2025

https://github.com/grascya/sleep-health_-lifestyle-dataset

Classifier to predict the presence of a sleep disorder based on the other columns in the dataset.

data-visualization exploratory-data-analysis joblib machine-learning-algorithms pickle python statistical-analysis

Last synced: 20 May 2026

https://github.com/furkankarakuz/turkey_earthquake

This project focuses on analyzing and visualizing earthquake data specific to Turkey. It aims to provide insightful visualizations on topics such as earthquake frequency, location, and magnitude using data obtained from Boğaziçi University Kandilli Observatory and Earthquake Research Institute.

api data data-visualization earthquake python python3 request streamlit turkey turkey-earthquake

Last synced: 20 May 2026

https://github.com/the-ethan-hunt/dekh-data

Playground for data visualization notebooks

data-visualization jupyter-notebook python

Last synced: 28 Mar 2025

https://github.com/otsaloma/pollen-chart

Helsinki pollen count visualization

data-visualization javascript lambda pollen python

Last synced: 17 Apr 2026

https://github.com/saisathvik07/e-commerce-sales-analysis-using-sql-and-powerbi

This repository provides an extensive examination of Amazon Sales Data utilizing SQL

analytics data-science data-visualization mysql-database powerbi

Last synced: 22 Mar 2025

https://github.com/prsdthkr/viz-design-demo

📈 This repo houses my experiments with D3 (mostly inspired by other's work) for information visualization class project and demo.

d3 data-visualization lgbtq

Last synced: 06 May 2026

https://github.com/harmonicode/filtra

Digital Filter Designer is a powerful application built using PyQt5 and Matplotlib. It allows users to design and visualize digital filters, including standard filters and all-pass filters, and generate corresponding C code. Ideal for students, researchers, and engineers in digital signal processing.

data-visualization digital-signal-processing filter-design pyqt5 real real-time-processing

Last synced: 22 Mar 2025

https://github.com/Akhil-krishnan-r/super_market_analysis

The growth of supermarkets in most populated cities are increasing and market competitions are also high. This dataset is one of the historical sales of supermarket company which has recorded in 3 different branches for 3 months data. Predictive data analytics methods are easy to apply with this dataset

data-visualization matplotlib numpy pandas seaborn

Last synced: 03 Feb 2026

https://github.com/vaxdata22/customer-churn-data-analytics-etl-pipeline-by-airflow-on-ec2

This is an end-to-end AWS Cloud ETL project. This orchestration uses Apache Airflow on AWS EC2 as well as AWS Glue. It demonstrates how to build ETL pipeline that would perform data transform using Glue job/crawler as well as loading into a Redshift table. It also shows how to connect Amazon Athena to Glue Data Catalog, and Power BI to Redshift.

amazon-athena amazon-redshift apache-airflow aws-ec2 aws-glue aws-s3 business-intelligence customer-churn-analytics dags data-visualization etl-pipeline orchestration power-bi python3

Last synced: 18 Jun 2025

https://github.com/srinibas-masanta/hotel-revenue-analysis-dashboard

This project focuses on analyzing hotel booking data to uncover key metrics and insights that drive revenue management decisions. By creating an interactive Power BI dashboard, the project aims to improve strategic decision-making, optimize occupancy rates, and enhance overall financial performance within the hospitality industry.

business-analytics data-analysis data-science data-visualization dax-functions hospitality powerbi

Last synced: 12 Jan 2026

https://github.com/prakhar-code/house_sales_analysis

House Sales Analysis Of King County, Washington, USA and Clean Visualization.

data-cleaning data-visualization excel tableau tableau-dashboards tableau-public

Last synced: 12 Jan 2026

https://github.com/iankitnegi/ms-data-analyst-professional-certificate

Journey through the Microsoft Power BI Data Analyst Certificate with notes, projects, and exercises. 🚀

data-visualization microsoft powerbi

Last synced: 24 Jan 2026

https://github.com/archanakokate/bank_term_deposit_prediction

Build a Decision Tree classifier to predict if the client will subscribe to a Term Deposit based on their demographic and behavioral data.

data-analysis data-visualization exploratory-data-analysis machine-learning

Last synced: 14 Sep 2025

https://github.com/asimpson/is-steph-mvp

🏀 Compare the 2018 NBA MVP contenders against Steph Curry's historic, unanimous, 2016 MVP season.

data-visualization nba reactjs

Last synced: 20 May 2026

https://github.com/gui-sitton/carsells

In this project I am an analyst on the Crankshaft List. Hundreds of free vehicle advertisements are published on the site every day. I need to study the data collected over the last few years and determine which factors influence the price of a vehicle.

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

Last synced: 20 May 2026

https://github.com/karanch10/fraudshield

FraudShield is a machine learning credit card fraud detection system that analyzes transaction attributes to identify suspicious activities in real time. Built with Python, SQL, and Django, it provides a user-friendly interface for fraud prediction using OpenBanking APIs and advanced detection techniques. Ideal for businesses and individuals.

data-analysis data-science data-visualization machine-learning python3

Last synced: 20 May 2026

https://github.com/youssef-saaed/activity-recognition-using-various-ml-algorithms

This project involves a comprehensive comparative analysis of various machine learning models to classify activities based on a given dataset. The analysis follows a structured approach, including data exploration, model training, model evaluation, and results interpretation to identify the best performing model.

activity-recognition comparative-analysis cross-validation data-exploration data-visualization machine-learning model-evaluation model-training neural-networks

Last synced: 22 Mar 2025

https://github.com/shuddha2021/interactive-data-visualization-app

An interactive web application for visualizing data using Chart.js. Users can explore and analyze data through dynamic charts and customize their view

chart data-visualization event-handling interactive-ui javascript real-time-updates responsive-design web-development

Last synced: 01 Nov 2025

https://github.com/djsprenk/djsprenk.github.io

GitHub Pages site for DJ Sprenk

d3 d3-visualization data-visualization dj music python

Last synced: 20 May 2026

https://github.com/mohamed-walied/customer-behavior-analysis-using-r

Customer Behavior Analysis project utilizing the "Groceries Market Basket Dataset" from Kaggle. The project employs a data-driven approach to uncover customer purchasing patterns and relationships within the grocery market using K-means Clustering and Association Rules using Apriori-Algorithm. In collaboration with some friends.

apriori-algorithm association-rule-learning dashboard data-cleaning data-visualization k-means-clustering r-programming-language

Last synced: 26 Jul 2025

https://github.com/williamd1k0/metacritic-games

Distribution of Metacritic scores for console games.

data-scraping data-visualization metacritic web-scraping

Last synced: 26 Jun 2025

https://github.com/irishmorales/ph-poverty-statistics

An exploratory data analysis of Philippine poverty data. Data includes given 1991-2015 data, appended FIES 2018 & 2021 data, and 2024 & 2027 poverty estimates calculated using ARIMA.

data-visualization exploratory-data-analysis philippines poverty-alleviation

Last synced: 22 Mar 2025

https://github.com/firyanulrizky/ubud-souvenir-center-v1.0

Undergraduate Thesis Project (Mobile Apps Management Sales & E-Marketplace using Apriori Algorithm) Dedicated to Ubud Art Market

apriori-algorithm data-analytics data-mining data-visualization php web-application

Last synced: 27 Jun 2025

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

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

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

Last synced: 04 Apr 2025

https://github.com/hannahgsimon/halmodeling2024

Developed code using the Hybrid Automata Library (HAL) to create a spatial agent-based model of radio-immune response to spatially fractionated radiotherapy. This project was in association with the Cleveland Clinic Lerner Research Institute, Jacob Scott Lab.

agent-based-model bifurcation-analysis cancer-models computational-biology data-visualization hybrid-automata immune-response mathematical-modelling ordinary-differential-equations radiation-therapy spatial-model statistics systems-biology

Last synced: 23 Nov 2025

https://github.com/anergictcell/esbmeplots

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

d3js data-visualization javascript plotting

Last synced: 13 Jun 2026

https://github.com/gappeah/solana-ml-forecast

This project uses machine learning, specifically an XGBoost regressor, to predict the price of Solana (SOL) based on historical data and engineered features.

cryptocurrency data-visualization machine-learning solana xgboost

Last synced: 25 Feb 2025

https://github.com/kmohamedalie/excel-data-visualization

Visualizing and publishing chats with excel

data-visualization excel github html

Last synced: 23 Jun 2026

https://github.com/traccyyyyy/employeehrwebapp

Modern web application built with Lit, featuring Web Components, real-time data visualization, responsive UI, and RESTful API integration.

api-rest data-visualization developer-tools frontend interactive-dashboard javascript lit real-time state-management ui-ux webapp webcomponents

Last synced: 20 May 2026

https://github.com/fvdavid/d3-in-action

Angular 19 Data Visualization D3js

angular d3-visualization d3js data-visualization typescript

Last synced: 08 May 2026

https://github.com/zhouzhuofei/juliadl

learning Julia, write some notebooks, like machine learning and data science, visualization.

data-science data-visualization julia mxnet

Last synced: 21 Apr 2026

https://github.com/samruddhi3012/health-care-analytics

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

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

Last synced: 29 Mar 2025

https://github.com/maruf-hossen/kaggle-projects-and-learning

Comprehensive data science learning journey through Kaggle courses and exercises. Documenting progress in SQL, Python, ML, and data visualization with practical projects and business applications.

business-intelligence data-cleaning data-science data-visualization kaggle learning-journey machine-learning pandas python sql

Last synced: 05 May 2026

https://github.com/xmen3em/kaggle-competitions

This collection contains various projects and notebooks developed to tackle a range of Kaggle competitions, showcasing different machine learning techniques, data preprocessing methods, and model optimizations.

data data-science data-visualization deep-learning deployment ensemble-learning machine-learning-algorithms python streamlit

Last synced: 09 Apr 2026

https://github.com/htanh2003/datamate

DataMate là một công cụ phân tích dữ liệu thông minh, kết hợp sức mạnh của mô hình ngôn ngữ lớn (LLM) và giao diện trực quan, giúp người dùng dễ dàng tải lên tệp CSV, khám phá dữ liệu, và nhận các phân tích thông minh

agent data-visualization deployment docker docker-compose langchain nginx streamlit

Last synced: 08 Apr 2026

https://github.com/errea/vet_clinic_database

For this project you need special preparation. As the goal of this project is to solve some performance issue, first we need to introduce those issues. In order to do that, you will populate your database with a significant number of data.

data data-analysis data-structures data-visualization database

Last synced: 21 May 2026

https://github.com/tanishpoddar/logitrack

LogiTrack is a Python & Streamlit-powered inventory management system for real-time warehouse optimization. It offers multi-warehouse planning, interactive maps, and supply chain analytics, supporting global coordinates, CSV/SQL data, and customizable parameters.

data-visualization database inventory-management logistics optimization python streamlit supply-chain supply-chain-analytics warehouse-optimization

Last synced: 02 Nov 2025

https://github.com/andersoncrs/regularizacion_lasso_en_modelos_de_regresion_lineal

Este repositorio contiene un análisis detallado sobre la implementación de la regularización Lasso en modelos de regresión lineal para predecir el precio de vehículos. Se parte de un conjunto de datos limpio y se aplican diversas transformaciones y modelados para mejorar la precisión de las predicciones.

data-analysis data-science data-visualization jupyter-notebook linear-regression regularization-methods seaborn sklearn

Last synced: 16 May 2026

https://github.com/mvharsh/blinkit-sales-dashboard

An interactive Power BI dashboard visualizing Blinkit's sales performance across outlets, item types, and customer ratings for strategic insights.

blinkitdashboard data-analysis data-visualization powerbi

Last synced: 25 Jan 2026

https://github.com/as16082023/global-electronics-retailer

Analyzed Maven Electronics' performance data to identify factors driving revenue decline since 2020.

advanced-excel data-analysis data-visualization

Last synced: 03 Feb 2026

https://github.com/arekflo2002/analiza_danych-rstudio-_dyskryminacja_kobiet

Wykorzystując rstudio oraz zestawy dane ze strony https://www.gapminder.org/data/ badam tematykę dyskrminacjii kobiet na poszczególnych kontynentach i wyciągam odpowiednie wnioski

data data-preparation-and-analysis data-visualization rstudio statistics

Last synced: 14 Apr 2025

https://github.com/driversti/formula1

Formula 1 companion dashboard built on the public live-timing archive — starting with pre-race tyre inventory, more race-weekend insights to follow.

data-visualization f1 formula-1 github-pages python react tailwindcss typescript vite

Last synced: 21 May 2026

https://github.com/balajimohan18/power-bi-visualization-project

This repository contains Visualization Projects which is visualized through Power BI Software, by using the visualization we can gain multiple insights and strategies which helps to develop the business for gaining high profit margins and by the insights we can reduce damages by accidents & calamities.

data-analysis data-cleaning data-science data-visualization exploratory-data-analysis microsoft-excel microsoft-power-bi microsoft-powerpoint powerbi powerbi-visuals powerpoint-slides

Last synced: 08 Mar 2026

https://github.com/gustavo-b-morales-s/footwear-market-data-pipeline

This project uses Python, Scrapy, SQLite3 and Streamlit to extract sports shoe data from Mercado Livre, perform transformations using Pandas, store the data in an SQLite database and create a data visualization interface emphasizing the main KPIs using Streamlit.

data-engineering data-visualization etl-pipeline webscraping

Last synced: 06 Apr 2025

https://github.com/simranshaikh20/credit-card-dashboard

A Data Visualization Project using Microsoft Power bi

data-analysis data-visualization powerbi

Last synced: 02 Jan 2026

https://github.com/mmzong/gee_lifestyleeffectsonhypertension

Generalized Estimating Equations (GEE), Quasi-likelihood under the Independence Model Criterion (QIC), Longitudinal data, Embedded box plots within violin plots with hypertension risk categories, spaghetti plots, aggregate line plots, histograms, faceted-area plots, box and jitter plots. Investigating the impact of lifestyle on health.

aggregate-line-plot area-faceted-plots box-plots data-analysis data-manipulation data-science data-visualization generalized-estimating-equations histograms jitter-plots longitudinal-data qic quasi-likelihoods r spaghetti-plots violin-plots

Last synced: 29 Jul 2025

https://github.com/mr-chang95/datascience_airbnb

Data Science Project for Udacity's Data Scientist Program. Using Python in Jupyter Notebook.

airbnb data-analysis data-science data-visualization jupyter-notebook numpy pandas python sklearn

Last synced: 08 Apr 2026

https://github.com/samirelanduk/quickplots

An object-oriented plotting library for Python, with simplicity as its principal aim.

charting-library charts data-visualization dataviz graphs visualization

Last synced: 15 Sep 2025

https://github.com/phette23/treemap-koha-facets

d3.js treemap example with library catalog facet usage

d3js data-visualization treemap

Last synced: 21 May 2026

https://github.com/amanssur-tech/d3-visualizations

Modern React + D3 data visualization dashboard built with Vite, Tailwind & Framer Motion.

d3 dashboard data-visualization framer-motion react tailwindcss typescript vite

Last synced: 08 Apr 2026

https://github.com/omari-kd/environmental-impact-on-food-production

The goal of this project is to assess the environmental impact of food production at both macro and micro levels and propose data-driven insights to mitigate the negative effects of food production on the environment.

data data-analysis data-science data-visualization environmental-impact-analysis r

Last synced: 30 Mar 2025

https://github.com/rubayeaalketbi/real-time-text-sentiment-analysis-with-azure-functions

A serverless application that performs real-time sentiment analysis on text messages using Azure Functions.

azure azure-functions data-visualization python sentiment-analysis

Last synced: 22 May 2026

https://github.com/gabe-zhang/cf-dataviz

A visual data exploration of campaign finance data

data-visualization ggplot2 r

Last synced: 06 Apr 2025

https://github.com/leosolar8/stock-price-prediction-ai-model

This project shows how to use a special type of AI called Long Short-Term Memory (LSTM) to predict stock prices. The project is split into two main parts: Training the AI Model and Making Predictions (Inference)

ai csv-dataset data-science data-visualization deep-learning finance financial-data forecasting keras lstm machine-learning python rnn stock-market stock-prediction tensorflow time-series time-series-forecasting

Last synced: 08 Apr 2026

https://github.com/igoyalsamarth/anchor-plot

Anchor Time was a very vague term which led to the innovation of Anchor Ratio, but just plotting anchor ratio did not give any idea whatsoever about the player capabilities, hence with the suggestion received on the other two, I came up with Anchor Plot, which tells the whole picture, not just about the anchor time but also the round time.

data-modeling data-science data-visualization esports valorant

Last synced: 23 Jul 2025

https://github.com/aliasgarsogiawala/dashboards

Power BI dashboards , each folder contains a pbix file and a pdf file with explanation of the dashboard

analysis dashboards data data-visualization powerbi

Last synced: 12 Feb 2026

https://github.com/chigurakula-bs/forecasting-time-series-on-covid-19

COVID-19 is one of the most pandemic problems today, many countries suffer tohandle COVID-19 problems. Data mining techniques provide a good quality tool for improving manual analysis identification COVID19 cases per day, deaths per day and number of patients cured per day.

arima-model data-mining-algorithms data-visualization jupyter-notebook sarima-model

Last synced: 28 Apr 2026

https://github.com/sayamalt/fake-news-classification-using-fine-tuned-bert

Successfully developed a text classification model to predict whether a given news text is fake or not by fine-tuning a pretrained BERT transformed model imported from Hugging Face.

bert-embeddings bert-model data-analysis data-visualization deep-learning fine-tuning-bert model-evaluation model-training-and-evaluation text-classification text-preprocessing text-tokenization tokenizer-nlp wordcloud-visualization

Last synced: 05 Apr 2025

https://github.com/bala-1409/sales-forecasting-datascience-project

Develop a data science project using historical sales data to build a regression model that accurately predicts future sales. Preprocess the dataset, conduct exploratory analysis, select relevant features, and employ regression algorithms for model development. Evaluate model performance, optimize hyperparameters, and provide actionable insights.

data data-analysis data-science data-visualization datacleaning exploratory-data-analysis machine-learning-algorithms modelfitting prediction predictive-analytics predictive-modeling python3 regression-models salesforecast supervised-learning

Last synced: 26 Apr 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/jocelynvelarde/embraceplus-visualizer

Visualize your raw data from .avro files for the EmbracePlus device from Empatica

avro-schema csv-files data-visualization empatica health-monitoring monitoring-tool python streamlit

Last synced: 14 May 2026

https://github.com/rfonod/tableau-dashboard

A Tableau dashboard visualizing the change in the Summary Innovation Index (SII) from 2012 to 2019, relative to selected academic research trends in Europe. It includes a bar chart for country comparisons, a scatter plot for trend analysis, and a map to show geographic patterns, with interactive features for enhanced insights.

dashboard data-visualization innovation-index tableau visualization

Last synced: 25 Jan 2026

https://github.com/athulrajhere/spendwise-expensetracker-react-redux

SpendWise is a MERN full-stack expense tracker that helps users monitor and manage their financial activities. It features intuitive dashboards, analytics, account management, and secure user authentication — all designed to provide a smooth and insightful financial tracking experience. Built with React (Vite) and Redux Toolkit on the frontend.

chartjs dashboard data-visualization expense-manager expense-tracker express framer-motion fullstack-app jwt-authentication mern-project mern-stack mern-stack-app mongodb mongoose nodejs personal-finance react redux-toolkit typescript vite

Last synced: 08 Apr 2026

https://github.com/constantinoschillebeeckx/meowcow

Quickly visualize multidimensional data.

d3js data-visualization nvd3 viz

Last synced: 28 Jun 2025

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/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/dimits-ts/visualization-team-project

Team project visualizing various views for an established bike-sharing company. Includes a written report, presentation, R-code and Tableau files

data-visualization presentation-slides r-language tableau

Last synced: 06 Nov 2025

https://github.com/nmatthews2203-del/rent-affordability-explorer

Interactive housing analytics dashboard using Zillow rent data and Census income data to analyze affordability, rent trends, and geographic housing differences across U.S. counties.

altair data-analytics data-visualization housing-data interactive-dashboard pandas plotly python real-estate sql sqlite streamlit

Last synced: 03 May 2026

https://github.com/giatraskon/hyperspectral-image-clustering

Analysis of the Salinas hyperspectral image dataset using advanced clustering algorithms, focusing on identifying homogeneous regions in the image. Implementations of cost-function optimization and hierarchical clustering techniques, along with evaluations and visualizations in reduced-dimensional spaces.

adjusted-rand-index calinski-harabasz-index clustering data-visualization dimensionality-reduction fuzzy-cmeans-clustering hierarchical-clustering hyperspectral-imaging image-processing k-means-clustering machine-learning matlab pca possibilistic-clustering-algorithms probabilistic-clustering remote-sensing salinas-dataset silhouette-score spectral-bands unsupervised-learning

Last synced: 14 Mar 2025

https://github.com/muthukumar0908/cardekho_used_car_price_prediction

The project aim is to build a machine learning model that offers users to find current valuations for used cars.

data-analysis data-visualization datacleaning eda machine-learning python streamlit

Last synced: 30 Mar 2025

https://github.com/dbolotov/ts_smoothing_visualizer

Streamlit app for visualizing and comparing time series smoothing methods on real and synthetic datasets.

data-science data-visualization streamlit time-series

Last synced: 24 Jul 2025

https://github.com/stanleynguyen/so.cube

World map visualisation of World's Cube Association data 🌏

cas cube data-visualization leaftlet map

Last synced: 24 Jul 2025

https://github.com/leandrocollares/street-cherry-trees-in-vancouver

Street cherry trees in Vancouver: an exploratory data analysis

data-analysis data-visualization folium pandas plotly-express

Last synced: 17 Sep 2025