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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/0-mostafa-rezaee-0/sandwich_structures

Impact test of Sandwich Structures

composite-materials data-analysis r

Last synced: 09 Aug 2025

https://github.com/darksoulnelson/json-to-excel-converter

This repository provides a tool to convert JSON data to Excel format (.xlsx). It allows you to easily transform structured JSON data into a well-organized spreadsheet for better analysis and visualization.

automation-script automation-tools data-analysis data-converter data-export data-formatting data-tools data-visualization excel excel-automation excel-converter excel-tools json json-exporter json-parser json-processing json-to-csv json-to-excel programming-tools spreadsheet-tools

Last synced: 05 Jul 2025

https://github.com/vinitgurjar/r_lang_exp

This is a collection of my collage Data Analytics lab work and assignment, the files here contains program of R language

data-analysis data-visualization r

Last synced: 02 Jul 2025

https://github.com/nahiyanhkhan/sales-insight-dashboard_powerbi

Build a dashboard to display the sales insights of a company's sales data over the 4 years period. It includes displaying revenue, sales quantity in different regions over the years.

dashboard data-analysis data-analytics data-visualization powerbi salesdashboard

Last synced: 08 Jan 2026

https://github.com/q-viper/blog-notebooks

This is the repo to store most of my blogs in dataqoil.com and q-viper.github.io.

data-analysis data-science machine-learning-algorithms timeseries

Last synced: 04 Apr 2026

https://github.com/vasishta03/econovisionai

A simple Python desktop app to search and explore OECD economic data (CSV) and report summaries (TXT/JSON) using a modern CustomTkinter GUI—no SQL or web frameworks needed.

csv customtkinter data-analysis desktop-app economic-data gui json local-app oecd pandas python search tkinter

Last synced: 10 May 2026

https://github.com/junpenglao/spafv

SPAFV - Surface Profile Analysis for Free Viewing eye movement experiment in 2AFC task

data-analysis statistics temporal-logic

Last synced: 31 Mar 2025

https://github.com/anuragmudgal96/data-warehouse-project

Designing and implementing a modern data warehouse on SQL Server, covering ETL pipelines, dimensional modeling, and analytical reporting.

data-analysis data-engineering data-warehouse datawarehousing etl etl-job etl-pipeline sql sql-server

Last synced: 09 Oct 2025

https://github.com/fbarffmann/python-api-challenge

Accessed and analyzed real-world weather and location data using Python and public APIs. Automated data collection, cleaned API responses, and visualized geographic trends to support business-ready insights.

api automation data-analysis data-visualization google-places-api mapping openweathermap-api pandas python weather-analysis

Last synced: 10 May 2026

https://github.com/pawlo77/airline-performance-data-analysis

Preprocessing of structured data - part of IAD study program, Faculty of Mathematics and Information Science, Warsaw University of Technology

data-analysis data-science visualization

Last synced: 10 May 2026

https://github.com/zeraphim/streamlit-iris-classification-dashboard

A Streamlit web application that performs Exploratory Data Analysis (EDA), Data Preprocessing, and Supervised Machine Learning to classify Iris species from the Iris dataset (Setosa, Versicolor, and Virginica) using Decision Tree Classifier and Random Forest Regressor.

classification dashboard data-analysis data-science decision-tree-classifier eda machine-learning python3 random-forest-regressor streamlit supervised-learning

Last synced: 18 Apr 2026

https://github.com/vansh-py04/data-analysis-questions-pandas-numpy-sql

Solution to 450+ Data Science Tech Stack questions essential for Data Analysts and Scientists!

data-analysis data-science deepnote machine-learning numpy pandas python sql

Last synced: 18 Apr 2026

https://github.com/akhundmuzzammil/energyconsumptionprediction

This repository contains code and resources for training a linear regression model to predict energy consumption based on various building parameters.

data-analysis energy-consumption linear-regression machine-learning python scikit-learn streamlit visualization

Last synced: 18 Apr 2026

https://github.com/danpoynor/data-analysis-of-video-game-sales-2000-2015

This analysis reviews sales for the top 100 video games from the years 2000-2015 to gather insights. Within the notebook I use Python’s Pandas, Matplotlib, and Seaborn libraries to interact with the data and create graphs.

data-analysis jupyter-notebook matplotlib pandas-dataframe python3 seaborn-plots video-game-sales

Last synced: 18 Apr 2026

https://github.com/mansogf/datascience_introduction

Data Science Introductions Practices

data-analysis data-science data-visualization graph

Last synced: 04 Apr 2025

https://github.com/masum184e/exploratory_data_analysis_projects

This space to showcase my journey in exploring various datasets, uncovering patterns, and extracting meaningful insights. Each project highlights different aspects of EDA, demonstrating techniques and tools that are essential for making sense of data.

data-analysis data-analysis-projects data-science data-science-projects eda eda-projects exploratory-data-analysis exploratory-data-analysis-projects

Last synced: 31 Mar 2025

https://github.com/shiva16/da

Data Analytics - Study materials

analytics data-analysis data-science data-structures

Last synced: 07 Feb 2026

https://github.com/dcs-training/r-visualisation-and-stats

This repository contains material from a 8 classes course on Data Visualisation and statistics with R

data-analysis data-visualisation data-wrangling intro-to-programming r statistics

Last synced: 20 Jun 2026

https://github.com/jordanconallluthaiswright/purchase-behaviour-data-analysis

This project analyzes Black Friday purchase behavior for Company XYZ, uncovering trends by gender, age, and location. Using data cleaning, statistical analysis, and visualization, it evaluates spending patterns, confidence intervals, and category preferences to provide actionable insights for optimizing marketing strategies and targeting.

business-analytics data-analysis jupyter-notebook python

Last synced: 18 Apr 2026

https://github.com/mi7773/advanced_sql_data_analytics_project

A hands-on SQL project simulating data analysis using fact and dimension tables, covering trends over time, cumulative metrics, performance breakdowns, segmentation, and reporting via SQL.

analytics business-analytics business-intelligence data data-analysis data-analyst data-analytics database query reporting sql sql-queries sql-query sql-server window-functions window-functions-in-sql

Last synced: 18 Apr 2026

https://github.com/cyberoctane29/epa-carbon-monoxide-aqi-analysis

This project continues my EPA Air Quality AQI Analysis, focusing on carbon monoxide levels in EPA data. Using Python, I applied statistics, probability analysis, outlier detection, sampling, and hypothesis testing to assess pollution and health impacts. Leveraging Pandas, NumPy, SciPy, and Matplotlib, it supports environmental policy decisions.

data-analysis eda hypothesis-testing probability-distribution sampling sampling-distribution statistical-analysis

Last synced: 24 Mar 2025

https://github.com/stimulsoft/samples-dashboards.web-for-blazor-webassembly

Blazor WebAssembly (Wasm) samples for Reports.BLAZOR embedded components, Visual Studio C# projects, .NET 6, .NET 7, .NET 8 dashboards tool

blazor client-side converter dashboard data data-analysis data-sources database datagrid designer diagram dimension json net presentation print runtime viewer wasm webassembly

Last synced: 18 Apr 2026

https://github.com/shyamkumarnagilla/ai-powered-forecasting-for-agricultural-productivity

AI Powered Forecasting for Agricultural Productivity is a project that utilizes machine learning to predict crop yields and optimize farming practices. By harnessing historical and real-time data, this model empowers farmers with data-driven insights to enhance productivity and sustainability in agriculture.

data-analysis data-visualization deep-learning flask neural-network

Last synced: 19 Apr 2026

https://github.com/rodriguesl1/analise-ibovespa-fiap

Modelo de previsão do índice IBOVESPA utilizando técnicas de séries temporais. O projeto inclui análise exploratória, decomposição sazonal, testes de estacionariedade e modelagem com Prophet, AutoARIMA e outros modelos estatísticos para apoiar decisões de investimento.

autoarima b3 brasil data-analysis economia finance forecasting ibovespa pandas prophet python statsmodels time-series

Last synced: 19 Apr 2026

https://github.com/robertochiosa/automatic-powerpoint-report-rmd

Automatically generate good looking powerpoint presentations from a csv dataset

data-analysis data-science medium medium-article python r

Last synced: 19 Apr 2026

https://github.com/kheriberto/linear_regression_ecommerce

Simple project showcasing crafting a linear regression model with SciKit Learn

data-analysis jupyter-notebook linear-regression pandas python scikit-learn seaborn

Last synced: 19 Apr 2026

https://github.com/vyjayanthipolapragada/data_analytics_medical_appointments

Analyzing the data set which consists of medical appointments to draw insights about patient's no-show scenarios

data-analysis data-analytics data-cleaning data-visualization data-wrangling jupyter-notebook matplotlib numpy pandas python seaborn

Last synced: 19 Apr 2026

https://github.com/mlucifer27/bilateral-visualization

Streamlit app visualizes bilateral relationship scores between 100 countries from 1945 to 2024. It supports interactive heatmaps, network graphs, pairwise comparisons, and more.

d3blocks data-analysis data-visualization plotly-python python streamlit

Last synced: 04 Jun 2026

https://github.com/akash-v7/telecom_customer_churn_prediction

A machine learning project to predict customer churn in the telecom industry using data analysis and classification models. The project includes data preprocessing, exploratory data analysis (EDA), model building, and insights to help telecom companies improve customer retention strategies.

data-analysis data-science data-visualization jupyter-notebook machine-learning predictive-modeling python

Last synced: 20 Apr 2026

https://github.com/kmbuki/uk_police_data

R programming - Using open data about crime and policing in England, Wales and Northern Ireland.

data-analysis data-visualization r

Last synced: 04 Jun 2026

https://github.com/dthung1602/goodread-bestbook-prediction

Data analysis - trying to predict the result of Goodreads Choice Adward

data-analysis goodreads pca python r xgboost

Last synced: 20 Apr 2026

https://github.com/misaghmomenib/soccer-match-analysis

This Project Predicts Football Match Outcomes (Home Win, Away Win, or Draw) Using Historical Match Data. It Involves Data Preprocessing, Exploratory Analysis, and Training a Random Forest Model to Predict Results Based on Features Like Shots, Possession, and Passes.

data-analysis git open-source python

Last synced: 20 Apr 2026

https://github.com/jerinpious/movie-recommendation-system

A content-based movie recommendation system built using Python. The system processes movie data, extracts relevant features, and provides recommendations based on user preferences

content-based-recommendation data-analysis jupyter-notebook machine-learning pandas python streamlit

Last synced: 20 Apr 2026

https://github.com/anjaliwork20/moodify

Mood-based music recommendation system that considers a user's emotional state to recommend songs, genres, artists and playlists using Machine learning

artificial-intelligence cnn-keras cnn-model convolutional-neural-networks data data-analysis data-science data-structures data-visualization database deep-learning machine-learning machine-learning-algorithms python recommended song songs

Last synced: 20 Apr 2026

https://github.com/atharvapathak/rsvp_movies_case_study

SQL queries performed on IMDb database to provide recommendations to RSVP Movies based on insights.

data-analysis data-cleaning data-science imdb-dataset rsvp-movies sql

Last synced: 28 Jan 2026

https://github.com/lunafrost-lab/berry-donut

Exploring berry combinations to produce Donut in Pokémon Legends: Z-A: Mega Dimensions.

data-analysis data-filtering parquet pokemon winforms

Last synced: 13 Jan 2026

https://github.com/wtbates99/pandas-monday

Python library that provides seamless integration between pandas DataFrames and Monday.com boards. Easily read Monday.com board data into pandas DataFrames with support for subitems, pagination, and column filtering. Built with the Monday.com GraphQL API.

api-wrapper data-analysis data-integration dataframe graphql monday pandas productivity-tools python

Last synced: 20 Apr 2026

https://github.com/macdon112/credit-card-fraud-detection

Comparing ML models (Random Forest, KNN, Decision Tree) for credit card fraud detection using SMOTE and stratified cross-validation.

classification data-analysis fraud-detection imbalanced-data machine-learning python scikit-learn

Last synced: 10 May 2026

https://github.com/profasem/logistics-performance-analysis

Power BI dashboard analyzing logistics performance, delivery delays, carrier efficiency, and regional risk.

business-intelligence dashboard data-analysis logistics powerbi python supply-chain

Last synced: 21 Apr 2026

https://github.com/docuvesta/la-mer-skincare-chicago-duty-free-analysis

Comparing La Mer product selection, availability and pricing from 3 different purchase locations ✈️

analytics cremedelamer data-analysis data-analytics data-science data-visualization lamer luxury plotly python seaborn skincare

Last synced: 21 Apr 2026

https://github.com/martinkalema/power-distribution-modelling

Power Distribution Modelling for cea and cel algorithms

data-analysis python synthetic-dataset

Last synced: 21 Apr 2026

https://github.com/manel15279/datamining-project

A university project that aims to explore various data mining techniques like Data Exploration, Association Rule Mining, Supervised and Unsupervised Learning, applied to real-world datasets, focusing on soil fertility analysis and COVID-19 cases evolution over time.

covid-19 data-analysis data-mining data-visualization datascience gradio machine-learning python soil-properties

Last synced: 10 Jun 2025

https://github.com/meerantajalli/networksecuritydefense

This Network Security defense systems acts as an indicator against SMP Floods, UDP Floods, ICMP Floods. This model is trained using packets from wireshark and can easily differentiate between normal network traffic and traffic that has been targetted on the machine by an attacker using the rate of packets transfer and using the source IP.

anomaly-detection classification cyber-security data-analysis ddos-detection icmp-flood intrusion-detection machine-learning network-security packet-analysis python random-forest security smp-flood udp-flood wireshark

Last synced: 21 Apr 2026

https://github.com/hemangsharma/job-tracker

A comprehensive Streamlit application for tracking and analyzing job applications.

data-analysis python streamlit-dashboard streamlit-webapp

Last synced: 15 Mar 2025

https://github.com/mhuwaimel/data-analysis-of-students-results-in-qiyas

Analysis of student performance data from Qiyas (قياس), the Saudi Arabian National Center for Assessment

data-analysis jupyter-notebook python

Last synced: 22 Apr 2026

https://github.com/kgelli/apple-data-analysis---apache-spark

Modular ETL pipeline for analyzing Apple product purchase patterns using Apache Spark on Databricks with factory design patterns.

apache-spark data-analysis databricks delta-lake etl-pipeline factory-pattern pyspark

Last synced: 22 Apr 2026

https://github.com/kgotsosm/epl-analysis

Preparing data for machine learning algorithms to predict English Premier League match winners.

data-analysis data-cleaning data-modeling

Last synced: 22 Apr 2026

https://github.com/anurag-kumar-molankala/sales-performance-dashboard

A Power BI dashboard that analyzes sales trends, product performance, customer segmentation, and payment distribution. It uses DAX, time intelligence, and interactive visuals for data-driven insights. The model includes Sales, Product, and Customer tables for in-depth analysis.

dashboards data-analysis data-visualization dax dax-functions dax-measures dax-query etl-process powerbi powerbi-visuals powerquery sql-query sql-server

Last synced: 03 Apr 2025

https://github.com/lucaso21/euro-2021-player-stats-analysis

A short project analyzing stats for players at the Euro 2021 tournament.

data-analysis data-science r rvest tidyverse

Last synced: 16 Mar 2025

https://github.com/tranngoca5039/bigquery-a5y

📊 Streamline your data analysis with bigquery-a5y, a powerful tool for optimizing BigQuery performance and improving query efficiency.

analytics api big-data bigquery cloud-computing data-analysis data-integration data-management data-pipeline data-visualization data-warehouse google-cloud machine-learning serverless sql

Last synced: 05 Jun 2026

https://github.com/thc1006/nycu_timtable_crawler

🎓 NYCU Course Data Crawler & Timetable System | 國立陽明交通大學課程爬蟲與選課系統 - Python web scraper for course schedules, syllabi & educational data analysis. Crawls 18K+ courses with 98% success rate. Features: interactive timetable, JSON API, Google Colab support, batch processing, resume capability.

academic course course-selection crawler data-analysis education educational-data google-colab json-api nycu open-data python schedule student-tools syllabus taiwan timetable university web-automation web-scraping

Last synced: 24 Apr 2026

https://github.com/strixion/demoversion_ai

The demoversion of StrixionAI

ai csv data-analysis data-analytics json python txt

Last synced: 24 Apr 2026

https://github.com/arunabhagit/inventory-misalignment-and-revenue-loss-in-multi-store-bike-retail

This project focuses on identifying the inventory and demand mismatch causing stagnant sales and lost revenue in a bike retail chain. By analyzing store-level performance and regional customer preferences, the project aims to detect underperforming products.

data-analysis data-visualization powerbi python

Last synced: 24 Apr 2026

https://github.com/mozeel-v/spam-detection

ML-powered SMS Spam Classifier using NLP and Scikit-learn. Detects and filters spam messages with interactive Streamlit UI.

classification data-analysis mnb streamlit

Last synced: 10 May 2026

https://github.com/voidnire/redditviralmysteryposts

Análise de posts de subreddits de mistério. O que define um post viral neste tipo de sub?

data-analysis data-visualization mysteries mystery nlms python-3 reddit

Last synced: 24 Apr 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/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/cyberoctane29/python-for-data-analysis

A repository dedicated to learning Python for data analysis, data science, and data analytics. This collection of Jupyter notebooks covers practical exercises and concepts from the Google Advanced Data Analytics Professional Certificate program.

data data-analysis data-analytics data-science python

Last synced: 24 Apr 2026

https://github.com/szuzick/us-immigration-presidential-analysis

Power BI dashboard analyzing 40 years of U.S. immigration data across presidential administrations (1981-2020)

dashboard data-analysis data-visualization government-data immigration powerbi powerbi-dashboards powerbi-visuals presidential-analysis

Last synced: 10 Jun 2026

https://github.com/iwasakiyuuki/data-analysis-platform-etl

A collection of Airflow DAGs for automating data collection into our on-premises data analysis platform.

airflow airflow-dags data-analysis data-collection

Last synced: 01 Jul 2025

https://github.com/gnodux/adb-link

An MCP server that connects to multiple databases. Supports access control and dynamic SQL query tool registration and invocation.

agent ai-tools data-analysis database-gateway go mcp mcp-server

Last synced: 06 Jun 2026

https://github.com/mehmetkahya0/gallstone_dataset_analysis_project

Safra Taşı Hastalığı (Gallstone-1) Veri Seti Analizi (https://archive.ics.uci.edu/dataset/1150/gallstone-1)

analysis analytics data data-analysis data-science data-visualization database graph matplotlib python

Last synced: 25 Apr 2026

https://github.com/rubix982/product-quality-classification

This is an implementation for the CIKM AnalytiCup 2017, around the topic of "Product Title Quality". The goal is to take SKUs and rank its title's clarity and conciseness. Referenced papers are attached to this repository. And as such, the aim is to craft ensemble models that either try to replicate results or find new methods for classification.

data data-analysis information-retrieval jupyter-notebook machine-learning nlp python spacy-nlp

Last synced: 25 Apr 2026

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

Included are all the worth-noting Data Science projects in my learning journey with DataCamp.

data-analysis data-science exploratory-data-analysis feature-engineering machine-learning modelling preprocessing-data scikit-learn supervised-learning

Last synced: 15 Mar 2025

https://github.com/ddihora1604/iit_patna

A multifaceted project involving applying ML models like Ridge Classifier, RNN, RIDOR, Rotation Forest and RUSBoost, integrating SMOTE for class balancing, and handling diverse datasets including those for seating arrangement tasks.

data-analysis data-visualization datamodelling machine-learning-algorithms python

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/sarangs1621/weather-prediction

Weather Prediction Using Machine Learning is a project that leverages machine learning algorithms to predict weather conditions based on historical data. It evaluates three popular ML models (Decision Tree, KNN, and Logistic Regression) and provides performance insights through metrics and visualizations.

data-analysis decision-tree jupyter-notebook knn logistic-regression machine-learning predictive-modeling python scikit-learn weather-prediction

Last synced: 25 Apr 2026

https://github.com/aastopher/mma_outcome

Simple exploratory analysis of UFC Fights and Vegas fight odds from 1993 to 2021

data-analysis data-visualization

Last synced: 06 Jun 2026

https://github.com/marielachirinosr/hotel-data-analysis

Pandas & Matplotlib Learning Analysis. Repository featuring data analysis projects using Pandas and Matplotlib libraries

data data-analysis matplotlib pandas python

Last synced: 25 Apr 2026

https://github.com/devexpress-examples/winforms-create-a-custom-exporter-for-pivotgridcontrol-with-xtrareport

This example illustrates how to dynamically create a custom report based on PivotGridControl content in WinForms.

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

Last synced: 26 Apr 2026

https://github.com/evanmathew/northwind-traders

SQL-powered analysis of sales, employee performance, and customer behavior using PostgreSQL window functions. This project uncovers key business insights to optimize decision-making.

case-study data-analysis jupyter-notebook northwind-traders postgresql python-postgresql sql

Last synced: 20 Jun 2026

https://github.com/moshora99/sql-data-warehouse-project

Build modern data warehouse with mysql, Including ETL processes, data modeling and analytics

data-analysis data-engineering data-science database datawarehouse datawarehousing etl scheme sql sql-query sql-server

Last synced: 27 Apr 2026

https://github.com/akashvarma26/data-analysis-on-imbd-using-sqlite3

Data Analysis on IMDb dataset using sqlite3 and Pandas in Jupyter notebook.

data-analysis jupyter-notebook pandas-dataframe sqlite

Last synced: 27 Apr 2026

https://github.com/odinleepro/airbnbnewyorkcityanalysis

AirbnbNewYorkCityAnalysis is a comprehensive data analysis and visualization project exploring short-term Airbnb rental trends across New York City (2008–2022). Using open source Airbnb data, the project combines data cleaning, statistical summaries, and Tableau dashboards to uncover pricing patterns, borough level distribution, and insights.

airbnb analytics-project data-analysis data-cleaning data-science data-visualization new-york-city real-estate-analytics tableau urban-analysis

Last synced: 27 Apr 2026

Data analysis Awesome Lists
awesome-R 486 Awesome-Geospatial 1,525 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 155 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 90 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 417 Table of Contents 308 R 246 Machine Learning 243 Reading corner 196 Python 194 文本数据和NLP 190 📑 Paper List 160 Rust 147 数据可视化 133 Books 132 机器学习框架 128 图像数据与CV 115 Podcasts 111 模型的可解释性 104 ⚡ Productivity 101 超参数优化和AutoML 100 🧠 AI Applications & Platforms 96 Tutorials 94 JavaScript 92