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An open API service indexing awesome lists of open source software.

Data analysis

Data analysis is a process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making.

https://github.com/srinibas-masanta/electric-vehicle-analysis-dashboard

This repository features an interactive Tableau dashboard that visualizes electric vehicle (EV) adoption trends in the U.S. 🚗⚡ Explore EV growth, top manufacturers, regional distribution, and the impact of incentives—all in one dynamic view. 📊 Use filters to dive deeper into the data and uncover key insights! 🚀

dashboards data-analysis data-visualization tableau

Last synced: 15 Jan 2026

https://github.com/srinibas-masanta/olympics-data-analysis

The Olympics Analysis project explores Olympic data to uncover trends in athlete performance, medal distribution, and participation across countries and demographics. By leveraging detailed datasets, it provides insights into the evolution of the Games, highlighting key patterns and disparities over time.

data-analysis data-science data-visualization olympics olympics-visualization

Last synced: 02 Apr 2025

https://github.com/srinibas-masanta/zomato-customer-and-restaurant-analysis

This repository contains a comprehensive analysis of Zomato's platform, focusing on various aspects of customer behavior, restaurant performance, and market trends. The analysis leverages data-driven insights to answer key questions that can guide business strategies, enhance customer satisfaction, and optimize operational efficiency.

business-analytics data-analysis data-science data-visualization

Last synced: 02 Apr 2025

https://github.com/devexpress-examples/winforms-pivot-change-summarydisplaytype-in-context-menu

The following example shows how to customize the field header's context menu in the PivotGridControl.PopupMenuShowing event handler. The event allows you to change the SummaryDisplayType value of the field.

data-analysis dotnet pivot-grid pivot-grid-for-winforms winforms xtrapivotgrid-suite

Last synced: 06 May 2026

https://github.com/eea/eea.reveal

Reveal hidden knowledge by visualizing network structure in your data.

data-analysis data-visualization graphviz network-visualization

Last synced: 18 Mar 2025

https://github.com/devexpress-examples/wpf-pivot-grid-define-custom-cell-template-to-performing-data-editing

This example shows how to edit a cell with the cell editing template in Pivot Grid for WPF.

data-analysis dotnet dxpivotgrid pivot-grid pivot-grid-for-wpf wpf

Last synced: 02 May 2026

https://github.com/devexpress-examples/web-forms-pivot-grid-custom-summary-values

This example demonstrates how to determine the value type when you calculate custom summary values in Pivot Grid for Web Forms.

asp-net-web-forms data-analysis dotnet pivot-grid pivot-grid-for-web-forms

Last synced: 06 Jul 2025

https://github.com/prateek5525/online-shopping-analytics-project

The Online Shopping Analytics Project analyzed product trends, and regional sales using SQL and Tableau. Insights from the Sales and Location Dashboards highlighted key trends in demographics, product popularity, and regional performance. These findings empower businesses to optimize strategies, enhance marketing, and improve inventory management.

data-analysis excel kaggle-dataset sql tableau

Last synced: 20 Feb 2026

https://github.com/asghar-rizvi/youtube-statistics-project

This project analyzes a dataset of global YouTube statistics to uncover insights about YouTube channels, their ranks, and other attributes. The dataset used for this analysis was obtained from Kaggle.

data-analysis data-analysis-python data-science data-science-projects matplotlib numpy pandas pycharm-ide python seaborn

Last synced: 13 Jun 2026

https://github.com/neuralsignal/loris

Loris: Database and Analysis application for a Drosophila Lab (or any lab)

data-analysis data-structures database datajoint flask neuroscience

Last synced: 12 Mar 2026

https://github.com/codeslash21/communicate_data_findings

Analyze and visualize Bay Wheel system data which contains 2.5M individual trips data. And communicate the data findings from the dataset in the form notebook slide.

bay-wheel data-analysis data-visualization explanatory-data-visualization exploratory-data-analysis

Last synced: 22 Jan 2026

https://github.com/syed-amjad-ali/-bank-churn-ml

Predicting bank customer churn using machine learning. This project includes exploratory data analysis (EDA), feature engineering, classification models (Logistic Regression, Random Forest), and customer segmentation using K-Means clustering.

classification data-analysis data-science eda jupyter-notebook k-means-clustering machine-learning ml python segmentation

Last synced: 09 Mar 2025

https://github.com/steviecurran/dashboards

Compilation of Links to the dashboards in the other repositories

dashboard data-analysis data-science data-visualization pandas powerbi python-dash tableau

Last synced: 21 Feb 2026

https://github.com/abhijeet107/task-4

Design an interactive dashboard for business stakeholders.

data-analysis excel-csv tableau-dashboards tableau-public

Last synced: 22 Jan 2026

https://github.com/lauratrigo/fft_matlab

📡Análise de Fourier para Dados Ionosféricos é um script MATLAB que aplica FFT para gerar espectros unilaterais e bilaterais de parâmetros ionosféricos (hF, f0F2, hmF2), identificando periodicidades e comparando assinaturas espectrais com resolução de 15 minutos, útil para estudos de variações e distúrbios ionosféricos.

data-analysis fast-fourier-transform fft fourier ionosphere matlab scientific scientific-initiation

Last synced: 29 Aug 2025

https://github.com/nevermendel/revolut-analysis

Python script to analyse Revolut transactions

data-analysis revolut revolut-analysis

Last synced: 12 Apr 2025

https://github.com/bibymaths/python_snippets

A collection of Python scripts for bioinformatics data analysis, including tools for transcription counts, nucleotide composition, and protein sequence evaluation.

amino-acid-scoring bioinformatics data-analysis fasta-generation mathematical-evaluation nucleotide-analysis protein-sequence-analysis transcription-counts

Last synced: 29 Jul 2025

https://github.com/lauratrigo/dias_geomagneticamente_calmos

📡Script MATLAB que analisa parâmetros ionosféricos (hF, f0F2, hmF2) via FFT, gerando espectros unilaterais/bilaterais para identificar padrões temporais em resolução, crucial para estudos de variações ionosféricas.

data-analysis geophysics matlab scientific

Last synced: 29 Aug 2025

https://github.com/beyzabasarir/brazilian-e-commerce-analysis

Brazilian E-Commerce Dataset By Olist PostgreSQL Analysis

data-analysis data-visualization sql

Last synced: 08 Jan 2026

https://github.com/sanchittechnogeek/overscripted-analysis

Geolocation and user language extraction analysis from Mozilla Overscripted dataset

analysis data data-analysis mozilla

Last synced: 23 Mar 2025

https://github.com/deypadma2020/sql_project

✏️ A collection of practical SQL case studies and solutions exploring real-world business scenarios: car showroom analysis, esports tournament, customer insights, finance analysis, pricing strategy, and marketing analytics.

business-intelligence case-study data-analysis database mysql queries sql

Last synced: 30 May 2026

https://github.com/azaz9026/data_cleaning

Welcome to the Data Cleaning repository! This collection is dedicated to showcasing techniques and methods for cleaning and preparing datasets for analysis.

data-analysis data-engineering data-structures data-visualization eda feature-engineering machine-learning numpy outliers pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/deypadma2020/dataanalysis-mlalgo

Practice repository for data analysis, feature engineering, statistics, web scraping, and building ML model pipelines in Python.

data-analysis eda feature-engineering machine-learning-algorithms ml-pipeline statistics web-scraping

Last synced: 30 May 2026

https://github.com/abhijeet107/final-project

Final project summation INTERNSHIP PROJECTS (2 WEEKS)

data-analysis data-cleaning-and-preprocessing excel mysql-database python tableau-public

Last synced: 23 Feb 2026

https://github.com/mahmoudwal27/sql-data-analysis

This project demonstrates SQL operations for managing student enrollments, including creating tables, inserting data, updating records, and running queries to analyze student and course information. It showcases skills in data manipulation, aggregation, and advanced query formulation.

analysis data-analysis sql sql-data-analysis sql-queries

Last synced: 13 Feb 2026

https://github.com/codeslash21/analyze-a-b-test-results

Analyze results of an A/B test run by an e-commerce website.

ab-test data-analysis

Last synced: 22 Jan 2026

https://github.com/greatwoman23/hotel_reservation_analysis

In this project, we delve into the intricate world of hotel reservations, utilizing a multifaceted analytical approach to uncover valuable insights. Through a combination of SQL queries and Tableau visualizations, we meticulously dissect a rich dataset comprising booking details, customer demographics, and reservation statuses.

data-analysis data-science data-visualization hotel hotel-reservation publications sql sql-query sqlite3 tableau

Last synced: 15 May 2026

https://github.com/atanikan/data-mining-projects

Data Mining Homework

data-analysis iub

Last synced: 14 Mar 2025

https://github.com/casassg/ms_thesis

Social Media Analysis for Crisis Informatics in the Cloud

casassg-thesis data-analysis google-cloud kubernetes

Last synced: 19 Oct 2025

https://github.com/sarathchandranpm/walmart-sales-analysis

Analysis of Walmart Myanmar's Q1 2019 sales data covering customer behavior, product performance, general operations, and sales patterns.

data-analysis mysql sql

Last synced: 29 Aug 2025

https://github.com/farzeen-2001/superstore_analysis_sql

Anaylsed the superstore Data using SQl

data-analysis mysql sql

Last synced: 15 Apr 2025

https://github.com/codeslash21/wrangle-twitter-archive

Wrangle Twitter Archive WeRateDog. WeRateDog has 8M followers and they rate the dogs with funny comments and unique rating system. Also use dog-breed classifier to predict dog's breed in the tweets.

data-analysis data-wrangling neural-networkt twitter-api twitter-archive

Last synced: 10 Apr 2025

https://github.com/codeslash21/wrangle_twitter_archive

Wrangle Twitter Archive WeRateDog. WeRateDog has 8M followers and they rate the dogs with funny comments and unique rating system. Also use dog-breed classifier to predict dog's breed in the tweets.

data-analysis data-wrangling nanodegree-project neural-network twitter-api twitter-archive

Last synced: 10 Apr 2025

https://github.com/spacebakery/nba-trends-project

Data Science Foundations I | Exploratory Data Analysis in Python | Summarizing Relationship Between Two Features

categorical-variables data-analysis data-visualization matplotlib nba-dataset quantitative-variables scipy seaborn subset summary-statistics

Last synced: 11 Mar 2025

https://github.com/abishek0103/olist-ecommerce-sql-project

SQL Project using Olist Dataset – E-commerce analysis with MS SQL Server to extract business insights.

business-insights data-analysis sql-server

Last synced: 19 Oct 2025

https://github.com/loginchik/mid_contracts

Анализ контрактов государственных закупок МИДа РФ

data-analysis dataset pandas python

Last synced: 17 Apr 2025

https://github.com/samruddhi3012/public-health-data-analysis

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: 05 Feb 2026

https://github.com/devexpress-examples/wpf-pivot-grid-connect-to-an-olap-datasource

This example shows how to specify connection settings to the server and create fields that relate to specific measures and dimensions of the cube for the Pivot Grid for WPF.

data-analysis dotnet dxpivotgrid pivot-grid pivot-grid-for-wpf wpf xpf

Last synced: 06 May 2026

https://github.com/badranalyst/titanic-survival-prediction-full-data-science-project-classification

This project predicts Titanic survivors using classification models. It includes data cleaning, pre-processing, exploratory data analysis (EDA), categorical feature conversion, model building, and evaluation. Python libraries like Pandas, NumPy, Matplotlib, and Seaborn are used to analyze and predict survival outcomes.

classification data-analysis data-science eda exploratory-data-analysis machine-learning matplo matplotlib-pyplot ml model numpy pandas predictive-modeling python seaborn

Last synced: 06 May 2026

https://github.com/farhad-here/predict_student_performance

Predict Student Performance, is a data analysis and machine learning project aimed at predicting students' final performance (g3) based on demographic, family, and academic features. The project supports both Regression (predicting exact grades) and classification (Pass/Fail categories).

classification data-analysis data-visualization linear-regression machine-learning numpy pandas postgresql powerbi scikit-learn streamlit

Last synced: 14 Apr 2026

https://github.com/ankitpoddar07/sqlpizzas-saleproject

🍕 Pizza Sales Analysis with SQL

data-analysis database excel mysql powerbi ppt python

Last synced: 09 May 2026

https://github.com/nmelgar/healthy_child_dataviz

Data visualization project to analyze what a healthy child is.

analysis data data-analysis data-science data-visualization dataviz research tableau visualization

Last synced: 23 Feb 2026

https://github.com/samwhaaa/da_portfolio

Showcasing some of my Data Analytics projects

data-analysis data-analytics data-visualization jupyter jupyter-notebook python

Last synced: 01 Mar 2025

https://github.com/satyam4229/prediction-of-cement-compressive-strength

Prediction of cement compressive strength is a model which is based on Regression model, Here we predict that how much is the compressive strength of the particular cement has with variety of mixtures of its component.

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

Last synced: 13 Apr 2026

https://github.com/sadratehranian/data-collection-and-machine-learning

create a model using logistic regression to predict whether the fire alarm of a smoke detector should sound or not. Second, predicts whether an electric drive in a production plant may be faulty or not.

data data-analysis data-science datacollection logistic-regression machine-learning ml nn

Last synced: 05 Jan 2026

https://github.com/wilfordaf/dataanalyst-test

Test task for Junior Data Analyst position

data-analysis pandas python trading-data

Last synced: 28 Feb 2025

https://github.com/purposeachiever6/discovering_hidden_pattern

Discovering Hidden Patterns in Sequential and Numerical Data

data-analysis r statistical-analysis

Last synced: 28 Feb 2025

https://github.com/pratik-khose/realtime-sales-simulation

Power BI: Realtime Sales Simulation using SQL Server and Direct Query

data-analysis data-analytics data-visualization dax-query powerbi sql sql-server sqlserver

Last synced: 10 Jun 2026

https://github.com/felpzreiz/stockdata_pipeline

Este projeto consiste no desenvolvimento de um pipeline de dados que consome informações financeiras de uma API da Bolsa de Valores Americana (StockData.org) para análise e tratamento. Utilizando Python e bibliotecas como pandas, matplotlib e pyarrow

api data-analysis data-science jupyter-notebook pandas python

Last synced: 19 Apr 2026

https://github.com/robinmillford/cardiac-care-performance-dashboard

This project presents a comprehensive data analysis and interactive dashboard focused on Cardiac Surgery and Percutaneous Coronary Interventions (PCI) performance by hospital, spanning from 2008 onwards.

cardiac data-analysis data-visualization plotly-express streamlit-dashboard tableau tableau-public

Last synced: 07 Sep 2025

https://github.com/yulia-momotyuk/dla-data-analysis-practice

This repository contains my homework assignments completed during the "Data Analyst in IT" course at Data Loves Academy.

analytics data-analysis data-visualization excel mysql numpy pandas postgres powerbi python seaborn sql tableau

Last synced: 14 Apr 2026

https://github.com/okwilkins/retailanalysis

A comprehensive exploratory analysis and implementation of kmeans/hierarchical clustering on online retail data.

data-analysis data-science machine-learning statistics

Last synced: 18 Oct 2025

https://github.com/rahul-jha98/restauranttrends.stats-backend

Application that scrapes the Zomato Dataset and enables the user to visualise the results.

data-analysis data-extraction firebase-storage web-scraping zomato-api

Last synced: 16 Mar 2026

https://github.com/lit26/novel-corona-virus-2019

Data Analysis for Novel Corona Virus 2019

analysis coronavirus-case data-analysis sir-model

Last synced: 10 Jun 2025

https://github.com/katiesaund/tidy_tuesday

A weekly data project in R from the R4DS online learning community

data-analysis data-visualization datascience plot r rstats tidytuesday

Last synced: 24 Mar 2025

https://github.com/ejw-data/pandas-school

Analysis of school data with Pandas

data-analysis pandas python

Last synced: 08 May 2026

https://github.com/dcs-training/introtostatistics

This is a repository which contains all the materials to be used in the introduction to statistics course. Go to the readme file

data-analysis r rmarkdown statistics

Last synced: 26 Mar 2025

https://github.com/auliannee/customer-analysis-with-tableau

This repository contains the data source and the tableau workbook.

data-analysis data-visualization tableau

Last synced: 12 Mar 2026

https://github.com/as16082023/motor-vehicle-thefts

Using SQL to analyze vehicle theft patterns across New Zealand, focusing on trends related to specific times and locations.

data-analysis mysql sql

Last synced: 10 Apr 2025

https://github.com/chrispsang/customerchurnanalysis

Predicting customer churn using a RandomForestClassifier with detailed EDA, model evaluation, and visualization. Includes a Tableau dashboard for interactive insights.

customerchurn data-analysis data-visualization datapreprocessing machine-learning python scikit-learn tableau

Last synced: 31 Jan 2026

https://github.com/Kaushik-Puttaswamy/Airline-Passenger-Referral-Prediction-Using-Machine-Learning

This project uses a machine learning model to predict if passengers referred by existing customers will book a flight, helping airlines target likely customers. Key factors like service ratings and value for money drive predictions, achieving over 90% accuracy.

airline-marketing customer-referral-prediction customer-satisfaction data-analysis feature-engineering hyperparameter-tuning machine-learning model-evaluation predictive-analytics

Last synced: 20 Oct 2025

https://github.com/mtimma001/clinical-trial-data-tool-v2

Clinical Trial Data Analysis Tool is a Flask-based web app for healthcare professionals to manage and analyze clinical trial data. It features full CRUD functionality, interactive visualizations (Plotly/Matplotlib), a responsive Bootstrap UI, MySQL database integration, and Heroku deployment for accessible, scalable use.

bootstrap5 clinical-trials crud data-analysis data-visualization flask healthcare heroku mysql pandas plotly python

Last synced: 14 Apr 2026

https://github.com/thbaylson/datascience

All of my past data science assignments put into one singular notebook. Most of this comes from my Machine Learning course.

data-analysis data-science data-visualization decision-tree jupyter-notebook k-nearest-neighbors linear-regression machine-learning neural-network pandas-library python3 scikit-learn

Last synced: 09 May 2026

https://github.com/putuwaw/dashboard-ecommerce

Dashboard for E-Commerce Public Dataset using Streamlit and Plotly

dashboard data-analysis dicoding plotly streamlit

Last synced: 20 Feb 2026

https://github.com/juanmerino89/data-job-market-analysis-project

Análisis completo del mercado laboral a través de datos abiertos, scraping y visualizaciones. Proyecto explicado paso a paso en mi canal de YouTube.

career-insights data-analysis data-science job-data job-market jupyter-notebook machine-learning market-trends open-data portfolio-project python salary-analysis visualization web-scraping youtube-project

Last synced: 18 May 2026

https://github.com/kzon94/torn-market-analyzer

Streamlit app that parses Torn Add Listing text, matches items with a custom dictionary, fetches market data via the public API, and generates KPIs and price recommendations using a modular Python analytics pipeline.

data-analysis data-engineering fuzzy-matching market-analytics numpy pandas python streamlit torn-city torn-city-api

Last synced: 11 Apr 2026

https://github.com/ashwin331133/sql-pizza-outlet-sales-analysis

This project analyzes pizza sales data to gain insights into customer behavior and revenue patterns. Key analyses include customer insights, popular pizza types and sizes, revenue generation, and order trends. The findings help optimize menu offerings, staffing, and marketing strategies to boost overall business performance.

data-analysis sql

Last synced: 24 Feb 2026

https://github.com/diegopino/publibdata_codexhackathon

Public Library Data processing/analysis codex hackathon attempt

data-analysis data-visualization libraries public

Last synced: 24 Jan 2026

https://github.com/ryanbbrown/volleyball-analysis-project

Analyzes 10 years of self-collected men's NCAA volleyball player height and team wins data to determine the importance of height for success.

data-analysis data-visualization python volleyball

Last synced: 31 May 2026

https://github.com/mothraa/etl-marketanalysis-webscraping-poo

OC project 2 refactoring (POO version not yet completed)

data-analysis etl poo python web-scraping

Last synced: 20 Oct 2025

https://github.com/shrutiijoshi/restaurant-order-analysis

Analyze order data to identify the most and least popular menu items and types of cuisine

analytics data-analysis mysql sql

Last synced: 26 Aug 2025

https://github.com/tomkyle/binning

Determine optimal number of bins 𝒌 for histogram creation and optimal bin width 𝒉 using various statistical methods.

binning data-analysis distributions doanes-rule freedman-diaconis histogram histogram-binning math php-math rice-rule scotts-rule square-root statistics sturges-rule terrell-scotts-rule

Last synced: 21 Oct 2025

https://github.com/firetyrant/sql-portfolio-projects

Documenting my SQL learning journey with hands-on projects focused on data cleaning, analysis, and optimization.

bigquery data-analysis databases etl learning portfolio query-optimization sql

Last synced: 19 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/esther-poniatowski/multitask-context-dependent-behavior

Data analysis of neuronal recordings in naive and trained animals performing multiple tasks in active and passive attentional states

cognitive-neuroscience computational-neuroscience data-analysis data-visualization information-processing

Last synced: 26 Mar 2025

https://github.com/andrii04/ga4-gcs-to-bigquery-etl

Automated Data Pipeline that ingests daily GA4-formatted CSV files from a private Google Cloud Storage bucket, validates and loads them into BigQuery, and prepares analysis-ready views. The solution is built for deployment as a Cloud Function triggered by Cloud Scheduler and uses Python with the Google Cloud Storage and BigQuery client libraries.

automation bigquery cloud cloudfunctions data data-analysis data-engineering etl etlpipeline gcp google googlecloudplatform pipeline python sql

Last synced: 18 May 2026

https://github.com/vbhvsingh0/coulombic_dyn_formaltetra

The Python code simulates a formaldehyde tetra-cation molecule using Coulombic forces

data-analysis physics-simulation python shell-scripting

Last synced: 04 Mar 2025

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/ronitjariwala/prodigy_ds_02

Prodigy InfoTech Data Science Internship Task-2

data-analysis python

Last synced: 28 Apr 2026

https://github.com/roshaka/samplr

Samplr is a Python decorator for selecting a subset of items from a list, with options for customisation and informative console printouts.

data data-analysis data-engineering decorators list python sampling

Last synced: 14 Jan 2026

Data analysis Awesome Lists
awesome-R 486 Awesome-Geospatial 1,521 awesome-python-data-science 382 awesome-TS-anomaly-detection 55 awesome-business-intelligence 231 yt-channels-DS-AI-ML-CS 195 awesome-data-analysis 936 data-science-with-ruby 101 awesome-data-agents 154 machine-learning-resources 56 Data-Science 71 awesome-scientific-python 131 awesome-python-machine-learning-resources 1,884 awesome-data-science-resources 167 awesome-qlik 32 awesome-ethereum-analytics 45 awesome-data-journalism 195 awesome-saas 89 Environmental-Data-Science 51 Road2R 265 awesome-web3 67 SORTED 95 awesome-data-science 83 fucking-awesome-R 378 awesome-data-analytics 77 free-data-analysis-resources 71
Data analysis Categories
Uncategorized 369 Table of Contents 303 Machine Learning 242 R 241 文本数据和NLP 191 Reading corner 189 Python 168 📑 Paper List 161 Rust 145 数据可视化 133 Books 130 机器学习框架 128 图像数据与CV 115 Podcasts 109 模型的可解释性 105 ⚡ Productivity 101 超参数优化和AutoML 100 🧠 AI Applications & Platforms 96 Tutorials 94 🐍 Python 91