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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/magnus0969/black-friday-sales-analysis

An in-depth analysis of Black Friday sales data to uncover trends, customer behavior, and product insights. Utilizing Python, data visualization, and machine learning techniques, this project provides key business intelligence to optimize sales strategies.

analysis data-analysis data-science python sales-analysis

Last synced: 09 May 2026

https://github.com/zxjahid/matplotlib

A comprehensive guide to mastering data visualization with Matplotlib through hands-on examples and advanced techniques. 🚀📊

candlestick candlestick-chart cheatsheet data-analysis data-visualization gtk jupyter-notebook maps matplotlib-python pandas thesis-template tk tutorial wx

Last synced: 09 May 2026

https://github.com/marvinmarnold/oipm_stop_search

OIPM's analysis on Stop & Search (frisk) activity by the New Orleans Police Department.

data-analysis frisk new-orleans oipm police search stop

Last synced: 22 Jul 2025

https://github.com/salma-mamdoh/exploring-the-evolution-of-linux-project

My Project to learn the Basics of Analysis on DataCamp

data-analysis datacamp pandas python time-series-analysis

Last synced: 09 May 2026

https://github.com/drill-n-bass/ovh-project

The goal of this task is to prepare statistical analysis of set of data from disks.

anaconda analysis data-analysis data-analysis-python jupyter-notebook matplotlib-python pandas python3 seaborn-plots

Last synced: 09 May 2026

https://github.com/datalopes1/manufacturing_defects

Projeto de EDA utilizando o Manufacturing Defects que pode ser encontrado no Kaggle

data-analysis data-visualization eda exploratory-data-analysis python

Last synced: 09 May 2026

https://github.com/monish-nallagondalla/algerian_forest_fires

This project predicts forest fires in Algeria using machine learning models . The dataset includes various meteorological and environmental features such as temperature, humidity, and wind speed. The app cleans the data and builds models to predict the likelihood of forest fires based on historical data and environmental conditions.

data-analysis data-science datacleaning flask forest-fire-prediction machine-learning meteorological-data python regression-models ridge-regression

Last synced: 09 May 2026

https://github.com/yeopster/datascience_notebook

Compilation of my Notebook based on Kaggle Dataset

data-analysis data-science kaggle notebook python

Last synced: 10 May 2026

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/shridhar1504/rafik-s-kitchen-data-analysis

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

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

Last synced: 10 May 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/andersoncrs/aprendizaje_no_supervisado_kmeans_customers

Este repositorio contiene un análisis de datos de clientes de un centro comercial utilizando técnicas de aprendizaje no supervisado, específicamente K Means y clustering jerárquico. El objetivo del proyecto es segmentar a los clientes en grupos homogéneos para entender mejor sus comportamientos y características.

data-analysis kmeans-clustering matplotlib numpy seaborn visualization

Last synced: 10 May 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/crazy-dot/covid-19-analysis

This project performs an in-depth analysis and visualization of COVID-19 data, focusing on India and its states/union territories.

covid-19-india data-analysis jupyter-notebook matplotlib pandas python3 seaborn

Last synced: 10 May 2026

https://github.com/pipe199x/end-to-end-prediction-california

End-to-end prediction project using various technologies to predict housing prices in California.

california-housing data-analysis machine-learning python

Last synced: 11 May 2026

https://github.com/parthds02/customer-segmentation-with-kmeans-clustering

Analyze customer behavior using Python and KMeans Clustering on transactional data. Features RFM analysis, data cleaning, clustering insights, and actionable visualizations to support business decision-making.

data-analysis data-visualization feature-engineering kmeans-clustering numpy pandas vscode

Last synced: 11 May 2026

https://github.com/hrosicka/czechpopulationestimation

This GitHub repository contains Python code for data analysis and population prediction in the Czech Republic up to the year 2050. The code is written in Python and utilizes the Pandas and Matplotlib libraries.

data-analysis data-visualization matplotlib matplotlib-figures matplotlib-pyplot pandas pandas-dataframe pandas-library pandas-python python python3

Last synced: 11 May 2026

https://github.com/ceia-prefeitura/urban-lit-tracker-etl

UrbanLitTracker coleta artigos acadêmicos sobre mudanças urbanas via OpenAlex API, processa e armazena em MongoDB. Oferece dashboard interativo com Dash, exibindo dados como trabalhos mais relevantes, autores e palavras-chave frequentes, facilitando a análise e visualização da literatura urbana.

academic-research bibliometrics data-analysis data-pipeline data-visualization etl openalex-api urban-studies

Last synced: 11 May 2026

https://github.com/OdessaZ/Portfolio-Projects

This is a repository I have created to showcase skills, share projects and track my progress in Data Analytics and Data Science

applied-mathematics data-analysis data-science excel jupyter-notebook matplotlib-pyplot pandas portfolio python r r-studio seaborn sql statistics

Last synced: 12 May 2026

https://github.com/ggarciajavier/udacity-dalf-project2-wrangle-openstreetmap-data

Work performed for the 2nd project of Udacity Data Analyst Nanodegree: OpenStreetMap data wrangling and analysis.

data-analysis openstreetmap python sql

Last synced: 12 May 2026

https://github.com/krypten/playingcardsstatisticalanalysis

Statistical Analysis of Playing Cards (Descriptive Statistics: Final Project)

data-analysis machine-learning machinelearning python statistics udacity

Last synced: 12 May 2026

https://github.com/sebastian-diaz-berdecia/analisis-popularidad-de-series-y-generos-de-series

Consultas SQL para el análisis de la popularidad de series y géneros series de la base de datos NetflixDB.

business-analytics bussiness-intelligence data data-analysis database mysql mysql-database sql

Last synced: 12 May 2026

https://github.com/priyanshu7639/data_visualization_dashboard

An Interactive data visualization tool that combines traditional plotting capabilities with modern AI assistance. It allows users to create and modify visualizations through natural language commands, making data exploration accessible to users of all skill levels.

business-analytics data-analysis data-engineering data-exploration data-science data-visualization datapreprocessing datascience interactive-visualizations matplotlib plotly plotting python research-tool streamlit

Last synced: 12 May 2026

https://github.com/roland045/smart_fluid_sedimentation_tester

Control program for custom developed smart fluid sedimentation tester system

arduino data-analysis instrumentation measurement sensor

Last synced: 13 May 2026

https://github.com/manukot/sturdy-engine-python-

I've leant not only various Theoretical Concepts but also practical projects in my Masters Coursework

data-analysis data-visualization python3

Last synced: 13 May 2026

https://github.com/lucs1590/agidatatest

This is a repository with data analysis and data science tests.

data-analysis data-science python test

Last synced: 13 May 2026

https://github.com/ibrahimhabibeg/national-university-of-singapore-sms-analysis

Analysis of SMS messages collected by the National University of Singapore

analytics data-analysis data-science nlp python

Last synced: 13 May 2026

https://github.com/yashsingh43/cdc-sleep-duration-health-analysis

Analysis of CDC BRFSS 2022 data exploring how sleep duration relates to mental and physical health outcomes.

beautifulsoup brfss cdc data-analysis data-visualization matplotlib pandas plotly public-health python

Last synced: 11 Jun 2026

https://github.com/prgermux/data-plotter

This Python application provides a graphical user interface (GUI) for analyzing and visualizing data from various sources. It uses the PyQt5 framework for the GUI and Matplotlib for plotting data. The application supports multiple file formats, allows users to select any columns for the X and Y axes, and provides dynamic plots.

automation data-analysis plott python

Last synced: 12 Jun 2026

https://github.com/marialuizaleitao/walmartsalesanalysis

This project explored data collection and preprocessing, advanced application of SQL queries, and feature engineering. Key calculations, such as COGS (Cost of Goods Sold) and VAT (Value Added Tax), were performed to assess the profitability and financial efficiency of the branches.

business-analytics data-analysis mysql-database sql

Last synced: 13 Jun 2026

https://github.com/nob101/lotto-analyzer

Ein Node.js & SQLite basiertes Tool zur Analyse und Auswertung der Euromillionenziehung und Joker. A Node.js and SQLite web application to analyze, track, and evaluate lottery (Euromillionen) and Joker results.

backend css data-analysis express html5 javascript nodejs sqlite statistical-analysis

Last synced: 14 Jun 2026

https://github.com/jkazari/rollercoaster-eda

Repository of a small data-analysis project in R for Mathematical Software class on the 3rd semester of studying Mathematics at Gdańsk University of Technology

data-analysis r

Last synced: 14 Jun 2026

https://github.com/marielachirinosr/nyc-taxi-trip-exploration-2019-2020

Explores passenger behavior & impact of COVID-19 on NYC taxi industry (Q1 2019-2020).

bigquery data data-analysis data-visualization python sql tableau

Last synced: 15 Jun 2026

https://github.com/fahadnasir13/financial_data-analyzer_tool

A Python-based framework for analyzing, cleaning, and reconciling financial data stored in Excel workbooks.

data-analysis excel financial python store

Last synced: 17 Jun 2026

https://github.com/ilhanseyhanx/car-price-prediction-with-machine-learning

🚗 ML-powered car price prediction model with 95.88% accuracy using Random Forest and comprehensive data preprocessing

car-price-prediction data-analysis data-science machine-learning pandas python random-forest regression sklearn

Last synced: 19 Jun 2026

https://github.com/alinababer/covid19-timeseries-cases-and-deaths-forecasting-

This study is based on confirmed cases and deaths collected from Pakistan. Results demonstrate the promising potential of TIME SERIES model in forecasting COVID-19 cases and highlight the superior performance of the time series compared to the LSTM.we apply AI-based forecasting models such time series ARIMA, LSTM, prophet and VAR.

arima covid-19 data-analysis data-science data-visualization fbprophet forecasting lstm rnn time-series var vectorautoregression

Last synced: 19 Jun 2026

https://github.com/an4pdm/relatorio-de-vendas

O presente projeto foi feito através das ferramentas oferecidas pelo Power BI afim de aprimorar meus conhecimentos sobre ETL. Os dados utilizados foram de origem do site "Kaggle".

data-analysis data-visualization database etl powerbi

Last synced: 20 Jun 2026

https://github.com/dcs-training/intro-to-statistics

Intro to Statistics workshop. In this repo, you are going to find the code and files we are going to use for the practical part of the workshop, together with the ppt associated with this training. Go to the readme file

data-analysis data-visualisation data-wrangling r statistics

Last synced: 20 Jun 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/dcs-training/datavisualisationwithr2021

Data Visualisation with R Course (delivered by the Centre in October/November 2021). This workshop is focusing on good practice of creating graphs with R and R Studio. Go to the readme file

data-analysis data-visualisation data-wrangling r

Last synced: 23 Jun 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: 24 Jun 2026

https://github.com/manganite/vibespin

VibeSpin is a Python framework for simulating and analyzing 2D lattice spin systems (Ising, XY, and q-state Clock models) with Numba-accelerated Monte Carlo dynamics, correlation/structure diagnostics, and reproducible benchmarking workflows.

clock-model critical-phenomena data-analysis ising-model lattice-models monte-carlo-simulation phase-transitions physics-simulation python scientific-computing spin-models spin-systems statistical-mechanics xy-model

Last synced: 29 Jun 2026

https://github.com/benzerinsio/breastcancer-eda

📊 Análise Exploratória de Dados (EDA) - Câncer de Mama | Exploração de características clínicas para identificar padrões e relações no diagnóstico de câncer de mama.

analise-de-dados analise-exploratoria analise-exploratoria-de-dados data-analysis data-visualization diagnosis eda exploratory-data-analysis health-care medical-data python seaborn

Last synced: 02 May 2026

https://github.com/manishkaa/google_data_analytics_capstone_case_study

This case study is a part of Google Data Analytics Capstone Project

bigquery data-analysis sql tableau

Last synced: 05 Oct 2025

https://github.com/subhamghimire/dataanavis

Learning Data analysis and visualization

data-analysis data-science data-visualization dataset

Last synced: 06 Oct 2025

https://github.com/swatisinghit/treadmill-customer-profiling-for-aerofit

Create comprehensive customer profiles for each AeroFit treadmill product through descriptive analytics. Develop two-way contingency tables and analyze conditional and marginal probabilities to discern customer characteristics, facilitating improved product recommendations and informed business decisions.

analytics conditional-probability data-analysis data-science data-visualization eda numpy pandas probability statistics

Last synced: 08 May 2026

https://github.com/ilaxi/lomicontadores

data management tool in reference to number of actions per day in a year

data-analysis gdscript godot godot4 python

Last synced: 19 Apr 2026

https://github.com/shourya1997/boston_housing

In this project, you will apply basic machine learning concepts on data collected for housing prices in the Boston, Massachusetts area to predict the selling price of a new home.

boston-housing-dataset data-analysis jupyter-notebook machine-learning python unsupervised-machine-learning

Last synced: 18 May 2026

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

Introduction to Machine Learning with Python delivered by the centre in the year 2022-23. Go to the read me file

data-analysis data-wrangling machine-learning python statistics

Last synced: 08 Oct 2025

https://github.com/maccccd/sql-proficiency-journey

A technical journey of my SQL understanding.

data-analysis sql systems-analysis-and-design uml-class-diagram

Last synced: 15 Feb 2026

https://github.com/ndomah1/learning-probability-and-statistics

This repo is a comprehensive learning resource that covers fundamental to advanced topics in probability and statistics, including probability theory, descriptive and inferential statistics, probability distributions, regression analysis, and data exploration techniques.

correlation-analysis data-analysis descriptive-statistics exploratory-data-analysis hypothesis-testing inferential-statistics probability regression statistics

Last synced: 18 Jan 2026

https://github.com/jlee9503/telecommunication-churn

Analyze key factors influencing customer churn using Python data analytics technique. Explore key factors through data preprocessing, exploratory data analysis (EDA), and predictive modeling.

data-analysis data-visualization matplotlib pandas python scikit-learn

Last synced: 18 Jan 2026

https://github.com/takshshah-16/pizza_sales_sql

SQL-powered pizza sales analytics project using MySQL Workbench to derive business insights through data exploration and queries.

business-intelligence data-analysis database-management mysql sql

Last synced: 09 Oct 2025

https://github.com/adithya2369/safa_public

AI-powered customer feedback analyzer that uses generative AI to transform customer reviews into actionable business insights. Upload review data, get instant summaries, satisfaction scores, detailed reports, and improvement suggestions—all in an easy-to-deploy Docker container.

data-analysis data-visualization docker-containerization full-stack-development generative-ai langchain langchain-groq web-development

Last synced: 10 Oct 2025

https://github.com/sabdikay/analysis-of-biodiversity

This project analyzes biodiversity data from the National Parks Service, focusing on species in various park locations. Conducted in Jupyter Notebook, it uses pandas, matplotlib, NumPy, seaborn, and chi2_contingency for analysis and visualization.

data-analysis data-analysis-python data-visualization exploratory-data-analysis jupyter-notebook matplotlib numpy pandas python seaborn

Last synced: 14 Apr 2026

https://github.com/filipe-rds/bi-atividade-1

Atividade de análise de dados para a disciplina de Inteligência Empresarial

data-analysis jupyter-notebook python

Last synced: 15 May 2026

https://github.com/sharvesh1401/battsense

BattSense is a machine learning project focused on predicting the State of Health (SOH) of lithium-ion batteries using operational parameters such as voltage, current, temperature, and capacity. The model enables accurate, data-driven diagnostics for battery performance monitoring in electric vehicles and portable devices.

battery-diagnostics battery-health battery-health-prediction battery-soh data-analysis electric-vehicles energy-storage machine-learning predictive-maintenance python regression scikit-learn

Last synced: 07 May 2026

https://github.com/salma-mamdoh/the-android-app-market-on-google-play-project

My project aims to practice Data Analysis and Data Visualization on DataCamp

data-analysis data-visualization datacamp jupyter-notebook matplotlib numpy pandas python seaborn

Last synced: 12 Apr 2026

https://github.com/jiwookseo/natural_language_analysis

api sample for google natural language and ECOS(한국은행 경제통제시스템)

data-analysis google-natural-language-api text-analysis

Last synced: 11 Oct 2025

https://github.com/azaz9026/email-spam-detection

Welcome to the Email Spam Detection project! This repository provides a machine learning model for detecting spam emails using a Naive Bayes classifier and a simple web interface built with Streamlit.

data-analysis data-cleaning data-structures data-visualization deep-learning machine-learning python sql streamlit

Last synced: 14 Apr 2026

https://github.com/vinay-jose/territorial-sales-dashboard

EDA was carried out in the sales data of Atliq Technologies and a Dashboard was created in PowerBI to draw insights.

data-analysis data-visualization powerbi-desktop sql

Last synced: 11 Oct 2025

https://github.com/silvermete0r/sdu_hackathon_uss_db_analysis

Smart Data Ukimet Hackathon - "Data Modeling" case Solution - Topic: Store Analysis based on Unified Star Schema

data-analysis data-modeling postgresql python sql unified-star-schema

Last synced: 14 Apr 2026

https://github.com/treasarose/us_candy_distribution_analysis_project

This project focuses on advanced data analysis and optimization using SQL. It includes queries for analyzing sales, product margins, and shipping efficiency for a US candy distributor.

data-analysis entity-relationship mssql optimization query sql-server sqlproject us-candy-distributor

Last synced: 12 Oct 2025

https://github.com/jeffbrennan/analysis-templates

Templates of commonly used graphics/functions/settings to help focus on the bigger picture

data-analysis r rmd

Last synced: 12 Oct 2025

https://github.com/akash1070/project--uber-data-analysis

To Determine UBER data from the dataset using Python

data-analysis data-science python

Last synced: 09 May 2026

https://github.com/stefagnone/-employee-salary-analysis-and-insights

Predictive analysis of employee salary determinants for an anonymized dataset, highlighting key factors influencing salary and providing insights for salary policy improvements.

business-intelligence data-analysis data-science employee-salary-analysis excel gender-pay-gap predictive-insights regression-modeling spss statistical-analysis

Last synced: 23 Feb 2026

https://github.com/giseletoledo/case-study-wellness-smart

Project from the coursera course Google Data Analytics

data-analysis kaggle-dataset r

Last synced: 14 Oct 2025

https://github.com/anushkundu/london-housing-market-analysis

London Housing Market Analysis: An Insightful Power BI Dashboard"

data-analysis data-visualization powerbi transformation

Last synced: 27 Jan 2026

https://github.com/ankitpoddar07/excel-project_back-office

📊 Coffee Sales Analytics – Back Office Excel Project

data-analysis ms-excel

Last synced: 05 Feb 2026

https://github.com/a26nine/msc-dissertation-bitcoin-dashboard

An interactive data visualisation dashboard built using Tableau Desktop to research and analyse the relationship between the price volatility and adoptability of bitcoin.

data-analysis data-science data-visualization tableau tableau-desktop tableau-prep

Last synced: 17 Feb 2026

https://github.com/pedrosfaria2/analisetitulosnetflix

Estudo de popularidade dos filmes da Netflix no IMDB.

analise-de-dados data-analysis jupyter-notebook matplotlib numpy pandas python

Last synced: 14 Apr 2026

https://github.com/sanjayankur31/20181206-neurofedora

Slides for my NeuroFedora seminar at the UH Biocomputaiton group's weekly seminar

computational-neuroscience data-analysis neurofedora neuroimaging neuroscience open-science

Last synced: 19 Feb 2026

https://github.com/supertetelman/coursera-exdata-09

This repo contains several R scripts that were used to analyze, plot, and clean data from various datasets. These projects were part of the Coursera course, Exploratory Data Analysis. The end results of the analysis are included.

big-data course coursera data-analysis r

Last synced: 16 Oct 2025

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 412 Table of Contents 306 R 246 Machine Learning 243 Reading corner 196 Python 191 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