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/theveryhim/web-scraping-and-statistical-tests

Crawling web for data and perform statistical tests to verify judgments

data-analysis hypothesis-testing web-scraping

Last synced: 18 Jul 2025

https://github.com/dhruvil-26/sql-projects

This repository contains SQL projects focusing on data analysis and insights. Currently, it includes: 1. RSVP Movies Analysis - SQL queries to analyze movie trends, ratings, and genres. 2. Pizza Sales Analysis - SQL queries to explore sales patterns, customer behavior, and profitability in a pizza business.

analysis data-analysis database mysql pizza-sales-analysis rdbms rsvp sql

Last synced: 17 May 2026

https://github.com/marcosvbras/udacity-nd109-project-titanic

Data Analysis project to Udacity Nanodegree's course: Artificial Intelligence Programming with Python.

data-analysis data-analyst-nanodegree data-science jupyter-notebook machine-learning python udacity

Last synced: 19 May 2026

https://github.com/sangampaudel530/bhutan-rainfall-explorer

Interactive dashboard to explore, analyze, and forecast rainfall trends in Bhutan (2021–2025) using Streamlit, Plotly, and Prophet.

bhutan climate-change data-analysis prophet-facebook rainfall-prediction streamlit visualization

Last synced: 17 May 2026

https://github.com/surajsanap/employee-resigning-analysis-powerbi-dashboard-data-analytics

Effortlessly analyze employee resignations with our concise Power BI dashboard. Download the XML file, open the dashboard, and gain quick insights into resignation trends and reasons for departure. Streamlined and effective

dashboard data-analysis data-analytics powerbi python xml-dataset

Last synced: 08 May 2025

https://github.com/dionixius7/titanic-disaster-ml-model

This project predicts the survival of passengers on the Titanic by using Kaggle Titanic Disaster Dataset. The dataset contains information related to passengers, such as age, gender, and class. Different machine learning algorithms have been applied for this predictive model to accomplish an accurate prediction that will define the survival chances

data-analysis data-science data-visualization eda knn-classifier machine-learning neural-network python scikit-learn svm tensorflow titanic-kaggle titanic-survival-prediction

Last synced: 07 Feb 2026

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

Comprehensive data warehousing and analytics project, from building a data warehouse to generating actionable insights

data-analysis data-analytics data-engineering data-science etl sql sqlserver

Last synced: 03 Jul 2026

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

The Cement Strength Prediction project uses machine learning to predict the compressive strength of cement based on its components, such as Cement, Fly Ash, Water, Superplasticizer, Coarse Aggregate, Fine Aggregate, and Age. The goal is to forecast compressive strength (MPa) for optimized cement production and quality control.

cement-strength-prediction construction-industry data-analysis data-preprocessing data-science data-visualization feature-engineering machine-learning predictive-modeling python regression-analysis scikit-learn

Last synced: 11 May 2026

https://github.com/brownred/python-and-sql

Python and SQL (postgreSQL & mySQL) for data analysis.

data-analysis databases python3 sql

Last synced: 11 May 2026

https://github.com/sadratehranian/prediction-of-covid-19-diagnosis

Build an algorithm in MATLAB using ML techniques to predict if a person is having COVID-19 or not depending on the existing medical conditions. Further research has been conducted on identifying the most suitable machine learning techniques and increase their prediction accuracy.

covid-19 data-analysis data-science data-visualization machine-learning matlab prediction visualization

Last synced: 11 Sep 2025

https://github.com/niaid/genetic-linkage-analysis

Materials for ACE course on Genetic Linkage Analysis.

ace ace-uganda2020 analysis bcbb-training clinical data-analysis genetics ngs ngs-analysis

Last synced: 24 Jun 2025

https://github.com/macorisd/instagram-fake-account-analysis

A project in R focused on detecting fake Instagram accounts. It includes exploratory data analysis, data visualization, and analysis using three techniques: association rules, formal concept analysis, and regression. The results are presented in an interactive Quarto book.

data-analysis data-science data-visualization r

Last synced: 10 Jun 2025

https://github.com/srinibas-masanta/deloitte-forage-virtual-internship

This repository contains my work from the Deloitte Forage Virtual Internship, where I analyzed factory telemetry data in Tableau to identify machine breakdown patterns and assessed gender pay equality using Excel. From interactive dashboards to insightful classifications, this project showcases hands-on data analysis and visualization skills. 🚀📊

data-analysis data-visualization deloitte excel forage tableau

Last synced: 15 Jan 2026

https://github.com/rohitdusane/interactive-ibd-analysis-dashboard-with-dash-plotly

This repository showcases a project that combines data analysis and visualization through Dash and Plotly. The goal of this project is to offer an efficient and user-friendly way to integrate robust data analysis with an interactive web-based interface.

clinical-research data-analysis exploratory-data-analysis pyhton statistical-reports

Last synced: 24 Jun 2025

https://github.com/haroontrailblazer/user_behavioral_analysis

Social Media User Engagement Analysis Using Power BI

data-analysis data-science data-visualization database powerbi

Last synced: 29 Mar 2025

https://github.com/parth-jatav/ipl-data-analysis-mentorness

This project uses Power BI to analyze IPL cricket data, featuring dashboards with insights on batting averages, strike rates, and player roles. It identifies the top 11 players and includes navigable pages focused on specific roles like Anchors, Finishers, and All-Rounders.

dashboard data-analysis ipl ipl-dashboard powerbi

Last synced: 07 Mar 2026

https://github.com/rahulsm20/trackbyte

A full-stack web application that helps users keep track of their playlist and provides analytics based on their music taste. Built using React, Node.js, Express.js, MySQL and Bootstrap.

bootstrap data-analysis expressjs mysql nodejs reactjs sql

Last synced: 07 Apr 2026

https://github.com/natanel567/university_machine_learning_project

Machine Learning final project Tel Aviv University

data-analysis jupyter-notebook machine-learning

Last synced: 11 May 2025

https://github.com/rafinha0rafinha/web-analyzer-backend

(Legacy) This is the backend for Mazaoro SARLU's lead magnet "Web Analyzer". This project analyzes websites using Google Lighthouse and returns a detailed report consumed by the frontend.

azure-app-service azure-devops chartjs cicd data-analysis data-science data-visualization express flask hacktoberfest lighthouse numpy sentiment-analysis vader-sentiment-analyzer

Last synced: 10 Apr 2026

https://github.com/spring-0/netflix-media-data-analysis

Exploring and analyzing Netflix data to uncover trends through data visualization and statistical analysis.

data-analysis netflix

Last synced: 27 Mar 2025

https://github.com/velut/thesis-sw

Software and datasets used in the "Cost-effective and Scalable Activity Matching using Crowdsourcing" thesis

bpmn cost crowdflower crowdsourcing data-analysis dataset performance-analysis plotting-algorithms r thesis

Last synced: 19 Jun 2025

https://github.com/mfakhriazhar/ecom-qtt-prediction

In e-commerce, understanding seasonal sales trends and best-selling products is critical to business strategy. However, companies often struggle with predicting sales, determining factors that influence sales (discounts, product categories, locations), and optimizing stock and marketing.

data-analysis data-science data-visualization e-commerce-project eda machine-learning python

Last synced: 19 May 2026

https://github.com/c17an/data-analysis-exercise

데이터 분석 수련장

data-analysis python3

Last synced: 05 Apr 2025

https://github.com/annaanastasy/classification-project-student-grades

A machine learning project to predict students' academic performance using features like demographics, study habits, and parental involvement, achieving 74% accuracy with the CatBoost model.

catboost-classifier classification data-analysis data-visualization machine-learning-algorithms predictive-modeling

Last synced: 29 Mar 2025

https://github.com/prarthana-singh/heart-attack-prediction-model

A Machine Learning model that predicts the risk of a heart attack based on health parameters like cholesterol levels, blood pressure, BMI, smoking habits, and age. Built using Classification models, Scikit-Learn, Pandas, and Python.

classification data-analysis data-science heart-attack-prediction logistic-regression machine-learning numpy pandas python scikit-learn

Last synced: 25 Jun 2025

https://github.com/ivanayala96/end-to-end-business-intelligence-solution-logistics-financial-performance-dashboard

Project Overview: This project features a comprehensive Power BI solution developed for Ayala's Consultancy. It transforms raw operational data (generated via Python) into a strategic decision-making tool, managing a dataset of $7.71M in total sales and over 2,500 transactions.

anlytics bussines-report bussiness-intelligence data-analysis dax power-bi powerbi python

Last synced: 22 Apr 2026

https://github.com/dacosmicgiant/marketing-sms-analyser

Mini project for R language SEM - V

data-analysis r shiny

Last synced: 21 Mar 2025

https://github.com/stefagnone/unsupervised-analysis-project

This project investigates the impact of video content on social media engagement using advanced analytics techniques like PCA, k-means clustering, and logistic regression. It provides actionable insights for optimizing social media strategies for Thai fashion and cosmetics retailers.

data-analysis data-visualization engagement-metrics facebook-live-sellers k-means-clustering logistic-regression marketing-insights pca-analysis python social-media-analytics

Last synced: 05 Apr 2025

https://github.com/stefagnone/moneyball_project

Data-driven analysis inspired by the Moneyball approach, identifying affordable replacements for key Oakland A's players using R and sabermetrics to support cost-effective recruitment.

baseball-statistics data-analysis data-driven-decision-making player-replacement-strategy r-programming sabermetrics sports-analytics

Last synced: 05 Apr 2025

https://github.com/tarasbln/big-quant

Official public repository of the Berlin Investment Group (BIG) Quant Team, featuring quantitative finance research, algorithmic trading strategies, market analyses, educational materials, and open-source projects.

data-analysis education finance investment investment-club python3 quantative-finance quantative-trading quantitative-research research

Last synced: 21 Mar 2025

https://github.com/ahadly/sql-data-analytics-project

This repository contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis.

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

Last synced: 18 May 2026

https://github.com/enayar478/nomad_machine_learning_dash_app

An interactive Machine Learning app built with Dash and Plotly, developed as part of the Data Analytics Bootcamp at Le Wagon Bordeaux. It allows users to visualize data, make real-time predictions, and explore various model insights.

analytics cachetools dash dashboard-application data-analysis data-science deployment gunicorn interactive-visualization machine-learning pandas plotly plotly-dash prediction-model python python3 render scikit-learn web-application

Last synced: 02 Jan 2026

https://github.com/huynhtanphatt/diagnosing-uk-railway-performances

This project analyzes UK railway ticket and operation data to show how revenue, passenger demand, and on-time performance are connected.

data-analysis data-visualization datastorytelling python railway sql ticketing transportation

Last synced: 24 Apr 2026

https://github.com/dinamohsin/toman-bikeshare-data-analysis-sql-power-bi

This project involves data analysis using SQL, Power BI, and CSV datasets to extract insights and visualize key business metrics.

csv-files data-analysis data-visualization database powerbi sql sql-server

Last synced: 22 Apr 2026

https://github.com/sreejabethu/smart-report-analyzer

An AI-powered app to analyze and summarize Excel, CSV, and PDF reports using Hugging Face language models. Built with Streamlit.

data-analysis huggingface llm nlp pdf-analysis python question-answering streamlit summarization

Last synced: 18 May 2026

https://github.com/cowboymrzamo2380/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 Apr 2025

https://github.com/clarajacintho/ig4-ds

The final project for the Multidimensional Data Analysis and Data Mining courses, where we analyze data from motorcyclists to determine what causes accidents

data-analysis data-science shiny-apps

Last synced: 11 May 2025

https://github.com/thoratstuti/power-bi-dashboards-for-finance-analysis

Power BI can group and gather information from multiple systems to present the whole picture of business data analytics in one “single view”. It made the staff of the financial institution work in a collective digital platform, where they can compute and share relevant data.

data-analysis data-visualizations excel graph pie-chart powerbi

Last synced: 07 Mar 2026

https://github.com/lucycatherine/healthinsuranceproject

This repository contains a machine learning project that analyzes the factors influencing health insurance charges, such as age, smoking status, and medical conditions.

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

Last synced: 18 May 2026

https://github.com/gui-sitton/y.music

In this project I compared the musical preferences of the citizens of Springfild and Shelbyville. I examined real Y.Music data to test hypotheses and compare the behavior of users in these two cities.

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

Last synced: 18 May 2026

https://github.com/changyeop-yang/study-datasciencefoundation

Big Data Science and its Analytics plays a major role in this decade. How to clean and prepare your data for analysis is still a challenge, like How to perform basic visualization of your data, How to model your data, How to curve-fit your data, And finally, how to present your findings and wow the audience

data-analysis ios kyungpook-national-university swift

Last synced: 03 Jul 2026

https://github.com/artemzarubin/xml-document-processor

XML processing tool using the Strategy design pattern.

csharp data-analysis data-transformation design-patterns strategy xml

Last synced: 21 Jul 2025

https://github.com/nadamarei/data-analyzer

The Qualitative Data Analysis Tool is a powerful Streamlit application designed for researchers to analyze word frequencies in corporate documents. This tool processes PDF reports, identifies target words and their contextually relevant synonyms, and generates comprehensive reports with document statistics, summary analysis, and per-file breakdowns

data-analysis data-visualization python-3 streamlit

Last synced: 18 May 2026

https://github.com/jelhamm/singular-value-decomposition-data-mining

"This repository hosts an implementation of the Singular Value Decomposition (SVD) algorithm tailored for data mining tasks. SVD is utilized for efficient dimensionality reduction, aiding in the extraction of key patterns and features from large and complex datasets."

data-analysis dimension-reduction jyputer-notebook machine-learning matplotlib numpy-library pandas-library preprocessing python scipy-library singular-value-decomposition sklearn-library standardscaler svd svd-matrix-factorisation

Last synced: 18 May 2026

https://github.com/dineshdhamodharan24/singapore_flat_resale_

This project focuses on developing a machine learning model to predict the resale values of apartments in Singapore. The goal is to create a user-friendly online application that enables users to obtain accurate predictions for the resale values of specific properties.

data-analysis flat json numpy pandas pickle project python streamlit

Last synced: 07 Apr 2026

https://github.com/dinamohsin/ai-job-market-analysis-using-sql-excel

This project explores a dataset of AI-related jobs to uncover insights about salary trends, in-demand skills, education levels, and remote work preferences. The analysis was done using SQL for querying and Excel for data cleaning and preparation.

data-analysis data-preprocessing excel functions query sql sql-server

Last synced: 25 Jun 2025

https://github.com/jlee9503/defense-risk-prediction

Build a machine learning pipeline that ingests defense procurement data, identifies high-risk contracts, and visualizes the results in an interactive dashboard.

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

Last synced: 25 Jan 2026

https://github.com/mituskillologies/aiml-dypiemr-sep24

Programs conducted at DYPIEMR, Pune in training on AIML during September 2024.

artificial-intelligence data-analysis data-science machine-learning matplotlib neural-network numpy pandas python3

Last synced: 05 Apr 2025

https://github.com/jonathancaleb/adap

📊🌱 Agricultural Data Analysis Platform 🌍🚜 A personal initiative to analyze coffee growth trends in Uganda using Python, data science, and machine learning. This project supports sustainable farming with predictive models and interactive visualizations. 🍃📈

data-analysis data-science python

Last synced: 18 May 2026

https://github.com/majajuri/text-classification-using-string-kernels

Projekt u sklopu predmeta Uvod u znanost o podacima

data-analysis string-kernel

Last synced: 05 Apr 2025

https://github.com/xjwllmsx/profitable-app-profiles

Analyzes Google Play & App Store data to recommend profitable profiles for free, ad-supported mobile apps

data data-analysis data-cleaning jupyter pandas python

Last synced: 18 May 2026

https://github.com/shubhamprajapati7748/end-to-end-house-price-prediction

A machine learning model that accurately predicts housing prices using the Boston Housing dataset by analyzing various house features, and it utilizes a CatBoost model to assist potential buyers or sellers in estimating housing prices.

boston-housing-price-prediction data-analysis data-science-projects machine-learning regression regression-models

Last synced: 30 Oct 2025

https://github.com/capjamesg/personal-notebooks

Notebooks for personal experiments with machine learning and computer vision.

data-analysis machine-learning notebooks

Last synced: 03 Apr 2025

https://github.com/lavkalsi/tableau-project-stock-market-analysis

The Tableau Project: Stock Market Analysis features a dashboard that combines Descriptive, Diagnostic, Predictive, and Prescriptive analytics to provide insights into stock market trends. Using Python for data processing and an LSTM model for forecasting, this project visualizes historical and predicted stock prices, helping make informed decision.

dashboard data-analysis deep-learning lstm-model python tableau

Last synced: 18 May 2026

https://github.com/caprogs/paris-events-analyzer

A project to analyze events in Paris using open source data provided by the city.

data data-analysis data-platform dbt docker ingestion python streamlit transformation vizualisation

Last synced: 04 May 2026

https://github.com/kevin-rsj/the-substance-sentiment-analysis

Se analiza los comentarios de usuarios de Reddit sobre la película The Substance (2024) usando técnicas de NLP. Se obtuvo un sentiment score promedio de 0.19, y palabras clave como "horror" y "like" destacan entre las opiniones.

data-analysis notebook python sentiment-analysis tableau visualization

Last synced: 19 May 2026

https://github.com/marcogdepinto/olympichistoryanalysis

Python visual analysis of the Olympic Games history. Kaggle gold medal with 15000+ views, 200+ upvotes and 100+ comments.

data-analysis data-science jupyter-notebook olympic-games python seaborn

Last synced: 29 Apr 2026

https://github.com/shrunga92/5g_qos_data_transformation_python

Resource Allocation in 5G Network Service

5g-nr data-analysis python

Last synced: 19 May 2026

https://github.com/saidabderrahmane/bus_line_supervision

Performance evaluation of the Saint-Sébastien bus line using real data to predict the number of passengers.

beautifulsoup4 data-analysis data-science deep-learning machine-learning python scraper sklearn

Last synced: 11 Apr 2026

https://github.com/jidesamuell/data-analytics-projects

This is a repository i have created to showcase my skills, share projects and track my progress in Data Analytics areas.

data-analysis excel matplotlib powrebi python sql

Last synced: 04 May 2026

https://github.com/vubacktracking/freecodecamp-data-analysis-with-python

5 Projects in Data Analysis With Python Course on Freecodecamp

data-analysis freecodecamp freecodecamp-project python

Last synced: 19 May 2026

https://github.com/hamzacham/data_set-projet-8

Analyzing a real world data-set with SQL and Python

data-analysis database dataset jupyter-notebook paython sql

Last synced: 19 May 2026

https://github.com/idaraabasiudoh/drug_prescribtion_decision_tree_model

This repository contains a machine learning project focused on classifying drugs based on patient characteristics using a Decision Tree classifier. The project uses Python and popular data science libraries such as scikit-learn, pandas, and matplotlib.

data-analysis jupyter-notebook machine-learning python3 scikit-learn

Last synced: 10 Apr 2026

https://github.com/jabulente/tanzania-geographical-zones

This project provides a geospatial visualization of Tanzania's geographical zones and regions. It uses geospatial data to map each zone, display regions, and annotate them for easy identification. The visualizations include simulated data to demonstrate thematic mapping techniques.

ai data-analysis data-science data-visualization geopandas geospatial location matplotlib ml python tanzania tanzania-geographic tanzania-locations

Last synced: 19 May 2026

https://github.com/galahad20/b244006e_analisis_data

Data Analysis project at Dicoding course "Belajar Analisis Data dengan Python". I learn to do analyst on data and visualizing it to get meaningful insight.

data-analysis data-analytics python streamlit

Last synced: 06 Apr 2026

https://github.com/iamsainikhil/data-visualization

Visualization of Web data using Python

data-analysis data-visualization python webscraping

Last synced: 13 Jun 2026

https://github.com/prasad-chavan1/bank_data_analysis_r

Bank data analysis in R language

data data-analysis data-science r

Last synced: 24 Feb 2025

https://github.com/chaganti-reddy/ai-prototype-customer-segmentation

Artificial Intelligence Prototype product based model for Customer Segmentation in E-Commerce Industry.

artificial-intelligence cluster-analysis customer-segmentation data-analysis machine-learning product-based prototype

Last synced: 13 Mar 2025

https://github.com/sweta-kaundilya/911-calls-capstone-project

For this capstone project we will be analyzing some 911 call data from Kaggle.

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

Last synced: 28 Apr 2026

https://github.com/al-ogr/sf_pr2_job_analysis_hh_sql

SkillFactory DataScience PROJECT-2. Анализ вакансий из HeadHunter

data-analysis data-science ipynb plotly python sql

Last synced: 19 May 2026

https://github.com/lmuffato/jiboia

Jiboia is a Python package for automatically normalizing and optimizing DataFrames efficiently.

data-analysis data-science dataframe normalization pandas python

Last synced: 19 May 2026

https://github.com/mansiikumarii/mysql

A curated collection of MySQL scripts covering DDL, DML, and DRL operations. Ideal for beginners to practice and understand core SQL concepts.

backend data-analysis data-modeling database database-integration database-management database-performance database-schema mysql mysql-admin mysql-database orm php-mysql query-optimization rdbms sql sql-query sql-script stored-procedure

Last synced: 19 May 2026

https://github.com/the-pinbo/dimensionalityredux-pca-vs-autoencoders

Comparative study of PCA and Autoencoders for effective dimensionality reduction, assessed through PSNR and SSIM metrics.

autoencoder-mnist autoencoders data-analysis dimensionality-reduction image-compression mnist neural-networks pca psnr ssim

Last synced: 13 May 2025

https://github.com/timkong21/siemens-mobility-operations-industrial-engineer-simulation

Operations Industrial Engineer job simulation with Siemens Mobility. Includes time study analysis to identify assembly bottlenecks (Task 1) and a proposed layout redesign to improve efficiency without automation (Task 2).

data-analysis forage industrial-engineering job-simulation manufacturing process-improvement production-engineering python siemens time-analysis

Last synced: 19 May 2026

https://github.com/lopez86/datascienceexamples

Examples of various data science & data analysis topics using various sources of data.

data-analysis data-science pandas scikit-learn tutorial visualization

Last synced: 13 Apr 2026

https://github.com/imnotamr/datasets-used

A comprehensive collection of datasets for machine learning and data science projects, covering topics from advertising and sales to health and sports analytics

ai classification data-analysis data-science data-visualization deep-learning jupyter-notebook machine-learning models python regression-models

Last synced: 19 May 2026

https://github.com/hawmex/aut_data_and_information_analysis_project

This repository contains the files of my project for the "Data & Information Analysis" course at AUT (Tehran Polytechnic).

data-analysis data-science k-means outlier-detection python

Last synced: 19 May 2026