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/m-faizan-mahmood/detailed-exploratory-data-analysis-eda-marketing-recomendations.

This project focuses on cleaning, preprocessing, and analyzing data using Pandas and NumPy. Key steps include handling missing values, removing outliers, feature engineering, and exploratory data analysis (EDA). Visualizations with Matplotlib and Seaborn highlight trends in customer spending, campaign performance, and product sales.

big-data data-analysis data-processing data-science eda exploratory-data-analysis numpy pandas python

Last synced: 11 Apr 2026

https://github.com/oguzgn/fully-automated-performance-marketing-dashboard

This project integrates data from multiple ad platforms with Google Analytics to track marketing campaigns. It uses a structured naming system and UTM tags. Data is visualized in Looker Studio dashboards to analyze campaign performance and ad spend.

bigquery data-analysis data-engineering data-modeling marketing-analytics marketing-automation marketing-data-science marketingdata sql

Last synced: 24 Mar 2025

https://github.com/akash1070/data-science-virtual-internship-by-anz

Exploratory data analysis and prediction of annual salary for customers from the dataset provided by ANZ.

data-analysis data-science predictive-analytics presentation-slides

Last synced: 24 Mar 2025

https://github.com/beallio/wherewolf

Wherewolf is a production-grade, local SQL workbench designed for data engineers and analysts to query local files (CSV, Parquet, JSON) with ease. Built with Streamlit, it provides a unified interface to execute SQL against either DuckDB or PySpark engines without requiring complex setup.

big-data data-analysis data-engineering etl parquet performance pyspark python spark-sql sql uv

Last synced: 28 Apr 2026

https://github.com/rayyan9477/household-transactions-analysis-and-clustering

This project involves analyzing household transaction data to gain insights into spending patterns and behaviors. The analysis includes data cleaning, exploratory data analysis (EDA), clustering using K-Means, and visualization of customer segments.

customer-segmentation data-analysis data-cleaning data-science exploratory-data-analysis kmeans-clustering machine-learning

Last synced: 27 Feb 2025

https://github.com/aaryan-agr/canadian-energy

This project analyzes Canada's energy trade, focusing on imports, exports, and market trends in the energy sector.

data-analysis data-cleaning data-manipulation data-processing data-science data-vizualisation energy-sector time-series-analysis

Last synced: 10 Jun 2025

https://github.com/guruakaashjn/te_project_microsoft_ai

AI based statistical analysis of land-use plastic pollution in India using AI/ML techniques.

artificial-intelligence data-analysis data-analytics data-science data-visualization machine-learning powerbi

Last synced: 27 Feb 2025

https://github.com/hamada-khairi/pfda-hamada

A comprehensive R-based data analysis project that examines housing rental patterns across multiple cities, utilizing statistical methods and visualization techniques to analyze 4,746 properties' data points including rent prices, locations, and amenities. The project employs various R libraries to clean, process, and visualize rental market trends

apu data-analysis data-analysis-in-r data-cleaning-and-preprocessing data-processing-and-analysis data-science data-visualization-project ggplot2 house-rent-prediction r-programming-projects r-statistics r-studio real-estate-analytics

Last synced: 16 Mar 2025

https://github.com/nirmalvatsyayan/data-analyst-nanodegree

Udacity data analyst nanodegree project submissions and learning

data-analysis numpy pandas python statistics udacity-data-analyst-nanodegree

Last synced: 12 Apr 2026

https://github.com/noturlee/imdb-dataanalysis

A data model that predicts the IMDb rating of a movie based on features like genre, director, and actors. Using regression techniques to tackle this problem.

data-analysis data-cleaning data-modeling data-science data-visualization

Last synced: 08 Apr 2025

https://github.com/willie-conway/datavista

DataVista is a comprehensive, production-grade data analysis and machine learning platform that combines real-time data ingestion from live APIs, interactive visualizations, statistical analysis, hypothesis testing, and machine learning model training — all in a unified, professional-grade interface. Built with React and Recharts.

analytics-platform api-integration classification coingecko-api csv-import data-analysis data-cleaning-and-preprocessing data-pipeline data-science data-visualizations etl hypothesis-testing json-export machine-learning-models open-meteo react recharts regression statistics world-bank

Last synced: 30 May 2026

https://github.com/ultrasage-danz/weather-data-analysis

Weather Data Analysis notebook project. Created using Google collab

collaboration data-analysis data-science dataset google google-colab-notebook project

Last synced: 24 Mar 2025

https://github.com/leosimoes/udacity-starbucks

Project 3 of the Udacity Machine Learning Engineer Nanodegree Program. Data analysis and machine learning application to Starbukcs data.

aws-iam aws-s3 aws-sagemaker data-analysis data-science machine-learning python

Last synced: 24 Mar 2025

https://github.com/olob0/badwords-pt-br

💬 Wordlist com palavrões em pt-BR para análise de dados, filtros, ou texto considerado "evitável"

badword-filter badwords brasil data-analysis filter filter-lists filterlist portugues portuguese text-analysis wordlist

Last synced: 06 Jan 2026

https://github.com/john-science/data_science_by_example

Examples of Data Science Tools & Libraries

data-analysis data-science ipython pandas

Last synced: 12 May 2025

https://github.com/dwidevelopes/database-input-pelanggran-mahasiswa

Menginput data Mahasiswa Yang Melakukan Pelanggran yang siap di data dan di hukum Dan juga siap Terkena Sanksi

aplikasi aplikasi-sekolah data data-analysis database input-method mahasiswa sekolah siswa siswi website

Last synced: 02 May 2026

https://github.com/sing-group/bew

Public repository for Biofilmfs Experiment Workbench (BEW).

aibench data-analysis data-management java jfreechart workbench

Last synced: 03 Jul 2025

https://github.com/gher-uliege/bluecloud-plankton

Spatial interpolation of plankton data using a neural network

data data-analysis data-visualization neural-network oceanography

Last synced: 30 Mar 2025

https://github.com/thomascenni/anfavea-data-analysis

Data analysis with Pandas and Datapane.

data-analysis datapane pandas

Last synced: 06 May 2026

https://github.com/rani-sikdar/python-data-structures

A repository for sharing Python implementations of common data structures and algorithms, including arrays, linked lists, stacks, queues, trees, graphs, and sorting/searching techniques. Perfect for learning, revisiting fundamentals, and collaborating on computer science concepts. Contributions welcome! 🚀

data-analysis data-structure data-visualization numpy-library pandas-dataframe python python-3

Last synced: 30 Mar 2025

https://github.com/rajnish93/jpandas

A lightweight JavaScript library for working with tabular data, inspired by Pandas in Python. Built with TypeScript, it provides an intuitive API for data manipulation and analysis.

data-analysis data-analytics data-manipulation data-science dataframe javascript pandas stream-processing table typescript

Last synced: 11 Jun 2025

https://github.com/ansh420/mcdonald_case-study

It is basically depend on the market Segment Analysis. It is a case study of mcDonald.

algorithms-implemented data-analysis python3 segmentation

Last synced: 12 Apr 2026

https://github.com/macdon112/layoff-analysis

SQL data cleaning & analysis of global layoffs

data-analysis data-cleaning data-exploration sql

Last synced: 21 Feb 2026

https://github.com/gholamrezadar/most-profitable-actors

Finds the list of actors with the most boxoffice profit using TMDB API.

crawling data-analysis tmdb

Last synced: 16 Jan 2026

https://github.com/prangonghose/analysis_of_bangladesh_economic_complexity

In this project a brief analysis has been done by our team in the export economy of Bangldesh for the past three decades.

data-analysis data-science data-visualization inequalipy matplotlib pandas plotly

Last synced: 22 May 2026

https://github.com/colburncodes/se_pudding_2023

This project is a React app designed to showcase research conducted by a team of data scientists and data analysts. The app is utilizing React and React-Chartjs-2

chartjs-2 data-analysis data-science data-visualization react-chartjs-2 reactjs

Last synced: 11 May 2026

https://github.com/lmuffato/project-ting-trybe

Projeto ting - Projeto avaliativo da Trybe do Bloco 37: Estrutura de Dados II: Listas, Filas e Pilhas

data data-analysis python queue read-file stack trybe trybe-projects

Last synced: 12 Jun 2025

https://github.com/gholamrezadar/favourite-youtube-channels

this program goes through your youtube watch history and sorts channels based how many of their videos you have watched!

data-analysis data-visualization python

Last synced: 16 Jan 2026

https://github.com/kentlouisetonino/sw-project-data-analysis

My project for AMA MATH 6200 course.

data-analysis python school-project

Last synced: 28 Feb 2025

https://github.com/randomshek/Working-With-Excel

Using Excel Power Query and PowerPivot, reorganise the data into a star schema and showcasing reports that can be created by data analysts using DAX formulae and PowerPivot

data-analysis excel power-pivot power-query

Last synced: 20 Jul 2025

https://github.com/zen204/airbnb-availability

A machine learning model that predicts Airbnb listing availability, utilizing feature engineering and supervised learning techniques to improve guest experience and optimize host management.

binary-classification data-analysis data-preprocessing data-visualization feature-engineering machine-learning matplotlib model-evaluation nlp pandas predictive-modeling python scikit-learn seaborn supervised-learning

Last synced: 21 Jan 2026

https://github.com/robthepcguy/ahk-mouse-heatmap

An AutoHotkey script that records left, right, and middle mouse clicks, logging the date, time, and x and y coordinates. It features automatic GUI updates and generates a visual heatmap via a Python script, accessible from the system tray. This tool is ideal for analyzing user interaction and creating detailed mouse activity maps.

autohotkey-script click-counter click-log click-map data-analysis data-visualization heatmap heatmap-visualization mouse-events mouse-tracking python

Last synced: 01 Apr 2025

https://github.com/danhenriquex/data-science-project

The main goal of this project was to apply the concepts of data visualization and analysis.

data-analysis data-science numpy pandas python

Last synced: 12 Apr 2026

https://github.com/kurosawaxyz/covid4eu-sorbonne

Economy: “Analysis of Labor Market decisions of men and women during the COVID-19 pandemic in the 4EU+ countries”.

covid-19 data-analysis data-science data-visualization pandas

Last synced: 04 Jul 2025

https://github.com/rohithsaji97/open_gate_dip

An automatic gate opening system with an additional parking system (using Raspberry PI).

automated data-analysis digital-image-processing opencv python3 raspberry-pi-3 trained-models

Last synced: 04 Feb 2026

https://github.com/alejo1630/chicago_crimes

A Jupyter Notebook with the data analysis and data visualization of crimes in Chicago from 2017 to 2023 using libraries such as seaborn and folium

data-analysis data-visualization folium pandas python seaborn

Last synced: 12 Apr 2026

https://github.com/rani-sikdar/pwc-virtual-internship-powerbi

Comprehensive Power BI dashboards showcasing insights on Call Centre Trends, Customer Retention, and Diversity & Inclusion to drive business impact.

business-analytics business-intelligence data-analysis data-cleaning data-visualization interactive interactive-visualizations powerbi

Last synced: 07 Jan 2026

https://github.com/bcko/ud-da-stroopeffect

Udacity Data Analyst Nanodegree Project : Test a Perceptual Phenomenon (Stroop Effect)

data-analysis data-analyst-nanodegree stroop-effect udacity udacity-data-analyst-nanodegree

Last synced: 04 Jul 2025

https://github.com/mariam-badr-mb/gtc-ml-project1-hotel-bookings

The goal of this project is to build a robust data preprocessing pipeline for a hotel booking cancellation prediction model. The focus is not on training the final machine learning model but on ensuring that the dataset is clean, consistent, and ML-ready.

cleaning-data data-analysis exploratory-data-analysis

Last synced: 05 Sep 2025

https://github.com/sivas-2/food-demand

This project aims to predict food demand based on historical data, leveraging various statistical methods to achieve accurate forecasts.

data-analysis data-science dataanalysis food-demand-forecasting statistics

Last synced: 12 Aug 2025

https://github.com/geetisha/sales_insight_data_analysis_using_sql_and_tableau-etl-

Sales Insights - A Data Analysis Project performed on Tableau & SQL Topics

dashboard data-analysis data-visualization mysql project sales-analysis sql tableau

Last synced: 07 Jan 2026

https://github.com/whitehathackerpr/data-visualization-tool

This is a Python-based web application that allows users to upload datasets, analyze data, and create visualizations interactively. The tool is designed for ease of use and provides a simple interface to perform basic data analysis and generate visualizations

data data-analysis data-visualization python python3

Last synced: 05 Sep 2025

https://github.com/jpotter80/notebook-examples

This repository demonstrates a systematic approach to cleaning and standardizing e-commerce product data using DuckDB. The notebook serves as a detailed walkthrough of our data cleaning methodology, showcasing how we handle common data quality challenges in e-commerce datasets.

data-analysis data-cleaning jupyter-notebook

Last synced: 12 Jun 2025

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

The BlinkIT Grocery Sales Dashboard is an interactive Power BI dashboard that provides insights into grocery sales performance. It includes key KPIs, sales trends, and outlet performance analysis.

business-intelligence dashboards data-analysis data-visualization dax excel kpi-dashboard power-bi powerquery slicers-kpi-card-multirow-card sql-server ssis ssms ssrs-reports

Last synced: 09 Apr 2025

https://github.com/ddihora1604/iitk_esg

Researching and Analyzing key ESG (Environmental, Social, Governance indicators) metrics and their impact on stock performance and market behavior. Leveraging AI techniques (like Machine Learning and NLP) in finance to extract insights from ESG disclosures, enhancing financial predictions and sustainable investment strategies.

data-analysis data-visualization esg python yahoo-finance

Last synced: 24 Apr 2025

https://github.com/abhi227070/whatsapp-chat-analyzer

The WhatsApp Chat Analyzer is a project that leverages machine learning and natural language processing techniques to analyze chat data from WhatsApp conversations. It provides insights such as message statistics, sentiment analysis, word clouds, and more.

artificial-intelligence data-analysis data-visualization machine-learning machine-learning-algorithms python-3 python-programming

Last synced: 29 Jun 2026

https://github.com/webuccinoco/mysql-pivot-tables

Build complex MySQL pivot tables without touching a single line of code. This free PHP tool lets you visually connect your database and map out your data sources with a few simple clicks.

business-analytics business-intelligence crosstab data-analysis data-analytics data-visualization mysql mysql-database mysql-pivot-table mysql-reports mysql-virtualization php php-pivot-table php-reports pivot-tables reporting-tools

Last synced: 04 Feb 2026

https://github.com/nikhilash45/live_ipl_report

This repository hosts the source code for an interactive IPL (Indian Premier League) Dashboard built using PowerBI. The dashboard provides real-time updates on ongoing matches, including live scores, batting and bowling statistics for both teams, and the points table.

analysts cleaning-data cricket-data dashboard data data-analysis data-visualization dax powerbi

Last synced: 19 Mar 2026

https://github.com/gappeah/nike_web_crawler

This project involves web scraping Nike's product pages to extract product names, prices and links. The project showcases three different implementations of the web crawler using Selenium and BeautifulSoup. It also includes visualisation of the scraped data using Matplotlib and Seaborn.

beautifulsoup data-analysis data-visualization python selenium web-crawler web-scraper webcrawler webscraper webscraping webscraping-beautifulsoup

Last synced: 04 Jul 2025

https://github.com/sanam2405/chatinfo

Analysing the WhatsApp Chat with my crush over a 6M period

data-analysis data-visualization python

Last synced: 27 Apr 2026

https://github.com/gauranshgoel123/predictive-demand-analysis

Demand Forecasting Project A web application for predicting future demand for part numbers based on historical data. Built with React for the frontend and FastAPI with Python for the backend, this application visualizes demand trends and allows users to input additional data for improved accuracy. In render analyzer is frontend analysis is backend

chartjs data-analysis data-science data-visualization dataset deployment full-stack machine-learning numpy pandas predictive-analysis prophet-model python reactjs render

Last synced: 13 Apr 2026

https://github.com/muneeb1030/dataannotation

This streamlines the process of annotating data for machine learning tasks, making it easier and more efficient for teams to create labeled datasets by leveraging Label Studio and Bulk

bulk data-analysis data-annotation label-studio python

Last synced: 10 May 2026

https://github.com/aravindnathan02/sales-and-customer-analytics

This is a repository for sales and customer performance Tableau dashboard.

customer-dashboard dashboard data-analysis data-visualization sales-analysis sales-dashboard tableau

Last synced: 08 Jan 2026

https://github.com/mxagar/airbnb_data_analysis

An analysis of the AirBnB dataset from Euskadi / the Basque Country.

airbnb data-analysis data-science eda feature-engineering modeling pandas regression

Last synced: 25 Apr 2026

https://github.com/jiachengwang-punch/predictive-analytics-skill

A reusable, multi-model, language-adaptive methodology for end-to-end machine learning analysis of tabular data.

claude-skill codex-skill data-analysis data-science deepseek feature-engineering lightgbm llm machine-learning methodology prompt-engineering tabular-data

Last synced: 30 May 2026

https://github.com/smahala02/calorimtery

A calorimetry lab project involving Python and Excel for computing heat transfer from experimental data.

calorimetry chemistry data-analysis excel jupyter-notebook python thermodynamics

Last synced: 05 Feb 2026

https://github.com/ankit21111/filmilytics

This repository contains data and analysis on RSVP Movie House Production, focusing on past performance metrics and audience trends. Our goal is to derive actionable insights that can guide future productions for greater success. Explore the data, analysis scripts, and recommendations to understand how RSVP can thrive in the film industry.

data-analysis database database-design database-schema erdiagram sql

Last synced: 13 Jun 2025

https://github.com/jakubkorytko/data-graphs

Transform raw data into captivating visual stories with this app, effortlessly craft stunning data charts that unveil insights and trends

charts data-analysis mit-license open-source

Last synced: 14 May 2026

https://github.com/luminati-io/Airbnb-dataset-samples

A sample dataset of over 1000 Airbnb listings, extracted using the Bright Data API, ideal for competitor tracking, brand reputation, and market analysis.

airbnb airbnb-listings api data-analysis datasets web-scraper web-scraper-api web-scraping

Last synced: 09 Apr 2025

https://github.com/shubham5027/kisanai--the-ultimate-ai-ml-powered-platform-smart-farming-platform

KisanAI – The Ultimate AI/ML-Powered Smart Farming Platform KisanAI leverages AI/ML to optimize farming practices, enhance crop yields, and empower small-scale farmers with data-driven insights.

ai api aws chatbot crm data-analysis deep-learning deplyment farming llm mapping ml nodejs predictive-modeling reactjs supabase sustainability

Last synced: 30 May 2026

https://github.com/mgobeaalcoba/matplotlib_y_seaborn

Aquí dejaré trabajos de visualización realizados con ambas librerías de Python.

data-analysis data-science data-visualization dataset matplotlib numpy pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/cintia0528/data_cleaning_and_analytics-python

Evaluate if aggressive discounting benefits Eniac long-term, considering differing views on customer acquisition and brand positioning. Focus on data cleaning for informed decision-making.

colab-notebook data data-analysis datacleaning dataquality jupyter-notebook matplotlib pandas python seaborn

Last synced: 08 Jan 2026

https://github.com/parmeetbhamrah/air-quality-india-analysis

Exploratory data analysis of real-time air quality data from Indian cities using Python, Pandas, Matplotlib, and Seaborn.

air-quality data-analysis eda exploratory-data-analysis government-data india matplotlib numpy pandas python seaborn

Last synced: 05 May 2026

https://github.com/ajimaulana123/e-commerce-data-analis

Analisis dataset e-commerce guna menjawab kebutuhan product mana yang paling laris dibeli customer

data-analysis

Last synced: 28 Apr 2026

https://github.com/derrickbaruga7/mapping-median-age-europe

An R project that creates an interactive map of the median age across European regions using Eurostat data and spatial visualization packages.

data-analysis data-science data-visualization datascience european-union mapping r

Last synced: 25 Mar 2025

https://github.com/prernarohra/mental-health-prediction

This project focuses on predicting mental health outcomes using machine learning algorithms. By analyzing various psychological, social, and lifestyle factors, the model aims to identify individuals at risk, enabling early intervention and support.

data-analysis data-science data-visualization machine-learning mental-health python

Last synced: 20 May 2026

https://github.com/prernarohra/quakeguard

QuakeGuard is an innovative project for reducing earthquake intensity and structural damage. It takes a proactive approach to seismic activity, by using complex algorithms and real-time data to improve safety and resilience for people in earthquake-prone areas.

artificial-intelligence backend data-analysis data-science earthquake-intensity final-year-project front-end geology machine-learning open-source python visualization

Last synced: 21 May 2026

https://github.com/gustavo-zamai/product_return_data_analysis

Analysis returns products of differents stores

data-analysis excel pandas plotly-express python3 pywin32

Last synced: 13 May 2026

https://github.com/gustavo-zamai/shop_data_analisys

Analysis diferents shopping mall sells

data-analysis openpyxl pandas python3 pywin32

Last synced: 01 Mar 2025

https://github.com/jatin-mehra119/bike-rentals-dataset

This repository focuses on optimizing bike rental availability during peak hours and days using machine learning techniques. Leveraging publicly available data from the UCI Machine Learning Repository, it includes scripts for data preprocessing, model training, and visualization, along with detailed observations and results.

data-analysis data-science ensemble-model pandas scikitlearn-machine-learning

Last synced: 15 Apr 2026

https://github.com/devexpress-examples/aspnet-pivot-grid-custom-aggregates

This example shows how to aggregate data by the field's first value.

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

Last synced: 06 Jul 2025

https://github.com/nafisalawalidris/tools-for-data-science

It covers popular languages (Python, R, SQL) and libraries (NumPy, Pandas) used in the field. The author shares their objectives of teaching data analysis, web development, and critical thinking skills. The repository also includes code examples, explanations of arithmetic expressions, and contact information for the author.

arithmetic-expressions data-analysis data-science data-visualization languages libraries matplotlib numpy pandas programming python r sql tools web-development

Last synced: 11 Apr 2026

https://github.com/nafisalawalidris/buybuy-e-commerce-company

The BuyBuy E-commerce Company repository is a comprehensive hub for the company's e-commerce platform. It includes source code, documentation, and data analysis insights, providing a data-driven approach to improve customer experience, drive revenue, and inform decision-making.

buybuy cleaning-data company customer-experience data data-analysis decision-making documentation e-commerce excel insights postgresql repository revenue source-code sql

Last synced: 16 Mar 2025

https://github.com/sathyasris27/statistical-analysis-on-rehoming-time-for-different-dog-breeds-in-animal-shelter

The aim of this project is given a collection of records documenting the stray, unwanted, or neglected dogs sent to animal shelters to be rehomed, we analyse their rehoming patterns based on their breeds.

data-analysis r statistical-analysis statistical-inference statistical-models

Last synced: 05 Jun 2026

https://github.com/jubinjacob03/heartdiseaseclassify-ml

Heart Disease Dataset Analysis & Classification using ML models such as linear, support vector machine, k-means, k-nearest neighbors and logistic regression.

data-analysis data-science data-visualization ipython-notebook kaggle-dataset kmeans knn linear-regression logistic-regression machine-learning matplotlib python seaborn support-vector-machine

Last synced: 18 Jan 2026

https://github.com/md-emon-hasan/1-simple-stock-price-ml-app

A simple mahcine learning application for stock prices, demonstrating data preprocessing, model training, and deployment using scikit-learn.

data-analysis data-science eda ml-app streamlit-webapp time-series time-series-analysis webapp

Last synced: 31 May 2026

https://github.com/albertomorini/policesviolence

Repository for the project of the course Data Science (Fondamenti di Scienza dei Dati) at UniUD.

data-analysis data-science data-visualization r

Last synced: 31 May 2026

https://github.com/programmer-rd-ai/dimensionality-reduction

DimRed is a comprehensive Python toolkit for advanced dimensionality reduction, integrating with major machine learning libraries and featuring real-time performance monitoring to enhance data analysis and model efficiency.

analytics data-analysis data-science lightgbm machine-learning matplotlib numpy pandas programming python python3 sklearn university xgboost

Last synced: 01 Mar 2025

https://github.com/as16082023/restaurant-order-analysis

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

data-analysis maven-analytics mysql restaurant-order sql

Last synced: 10 Apr 2025