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/alandefreitas/scistats

High-Performance Descriptive Statistics and Hypothesis Tests in C++20

bayesian-statistics data-analysis descriptive-statistics hypothesis-testing performance-statistics statistics

Last synced: 11 Apr 2025

https://github.com/yusufcinarci/web-scraping-projects

In these project files, I will host the web scraping examples that I will make day by day.

data-analysis data-science jupyter-notebook python web-scraping

Last synced: 01 May 2025

https://github.com/theakashshukla/r-project

🎓 A Collection of Programming Assignment for R Language

algorithms data-analysis data-science data-science-projects ml r

Last synced: 24 Jul 2025

https://github.com/danieldacosta/airbnb-analysis

Data analysis of AirBnb website history in the city of Rio de Janeiro

airbnb-analysis airbnb-website-history data-analysis

Last synced: 30 Apr 2025

https://github.com/irfanchahyadi/ml-notes

Complete personal notes for performing Data Analysis, Preprocessing, and Training ML model.

data-analysis machine-learning plotting python

Last synced: 11 Jul 2025

https://github.com/coderjolly/player-market-value-prediction

There is an intense transfer speculation that surrounds all major player transfers today. An important part of negotiations is predicting the fair market price for a player. Therefore, we are predicting this Market Value of a player using the data provided in csv format.

data-analysis data-visualization decision-tree-regression machine-learning xgboost-regression

Last synced: 22 Jun 2025

https://github.com/sushant1827/traffic-forecasting-using-iot-sensor-data

Demonstrates how to utilize XGBoost for traffic forecasting using data gathered from IoT sensors, highlighting its efficiency in processing complex datasets and delivering accurate predictions.

data-analysis data-visualization exploratory-data-analysis feature-engineering feature-importance feature-selection gridsearchcv hyperparameter-optimization hyperparameter-tuning iot random-search xgboost-regression

Last synced: 08 Mar 2026

https://github.com/rikard-helgegren/leverage_analysis_tool

Analyst tool for portfolio construction. How can levereged certificates be used to increase returns in a portfolio while keeping the risk as low as possible. Use the tool and find out.

cpp data-analysis investment kivy-framework python3

Last synced: 12 Apr 2025

https://github.com/cosmoduende/r-ufo-sightings

Are we alone in the universe? - Data Analysis and Data Visualization of UFO sightings with R. How to analyze and visualize data of UFO sightings of the last century in the USA and the rest of the world with R language.

data-analysis data-analytics data-science data-visualisation data-visualization data-visualizations dataviz ovni ovni-dataset r-code r-language r-programming r-stats ufo ufo-analysis ufo-dataset ufo-sighting ufo-sightings

Last synced: 13 May 2025

https://github.com/c0deta1ker/matbasex

MatBaseX is an all-in-one database and analytical tool for photoelectron spectroscopy (PES) analysis, focused on materials and their X-ray interactions. It offers features like a Materials Properties Database, IMFP & XPS Sensitivity Factor Calculator, and PES N-Layer Simulations & Curve Fitting utilities. Explore its powerful capabilities today!

cross-sections crystal-structure crystallography data-analysis data-fitting database electron imfp imfp-calculator-matlab material material-database matlab matlab-application matlab-gui matlab-toolbox pes-modelling photoelectron-spectroscopy photoionization simulation xps

Last synced: 01 Jul 2025

https://github.com/franpog859/top-of-the-world

🌍🔝 Proof that your country is the top of the world using GeoTIFF images and a little bit of geometry. Data mining project

data data-analysis data-mining elevation geometry geotiff image-processing matplotlib nvector rasterio

Last synced: 16 Feb 2026

https://github.com/csparpa/last.fm-stats

Exercise on Last.fm data aggregation

data-analysis exercise lastfm lastfm-api python

Last synced: 21 May 2026

https://github.com/i10mm/gpt-arxiv-fetcher

Revolutionize your research with our GitHub repository, where GPT meets arXiv API for seamless access and analysis of the latest academic papers!

artificial data-analysis intelligence llm machine-learning

Last synced: 14 Jul 2025

https://github.com/rhenkin/visxhclust

A Shiny app and functions for visual exploration of hierarchical clustering.

clustering data-analysis data-science r r-package r-shiny rstats shiny-apps

Last synced: 02 Apr 2025

https://github.com/jimbrig/lossrunAnalyzer

R Package and Shiny App to Analyze Insurance Lossruns

actuarial data-analysis data-mining data-science insurance r record-linkage risk-management shiny

Last synced: 30 Jul 2025

https://github.com/mch-fauzy/data-science

Repository containing portfolio of data science and machine learning projects. Presented in the form of iPython Notebooks

data-analysis data-science data-visualization ipython-notebooks machine-learning natural-language-processing portfolio

Last synced: 24 Sep 2025

https://github.com/apoorvalal/lalrutils

Misc utility functions in R for personal use.

data-analysis r r-package

Last synced: 07 Mar 2026

https://github.com/asifdotexe/sentimentscoringmodel

This project focuses on performing sentiment analysis on Amazon reviews using natural language processing (NLP) techniques. It includes various steps, from data exploration and preprocessing to building and evaluating sentiment models.

data-analysis data-visualization natural-language-processing sentiment-analysis

Last synced: 28 Oct 2025

https://github.com/thecoderpinar/earthquake_prediction_analysis_project

🌍 Welcome to the Earthquake Prediction Analysis Project! 🚀 This project aims to predict earthquake magnitudes using LSTM neural networks and analyze seismic data. Explore, analyze, and forecast earthquakes with ease! 📈🔮

analysis data-analysis data-science earthquake-prediction geocoding geology lstm lstm-neural-networks machine-learning matlab matlab-deep-learning open-source time-series visualization

Last synced: 16 Aug 2025

https://github.com/quantumudit/basketball-players-analysis

The project focuses on analyzing salaries and various other in-game metrics of top NBA basketball players from 2005-14 by performing exploratory data analysis with Python and Jupyter Notebook and by visualizing the data in an insightful dashboard made with Power BI

data-analysis jupyter-notebook power-bi python

Last synced: 17 May 2026

https://github.com/ficaan/data-analysis-with-python-2023_2024-mooc.fi

These are all the solutions for exercises from Data Analysis with Python 2023/2024, a course offered by the University of Helsinki, Finland.

data-analysis machine-learning mooc-fi programming python

Last synced: 08 Jun 2026

https://github.com/tushar2704/everyday-sql

Welcome to Everyday SQL Sheets – your go-to resource for everyday SQL cheat sheets, pro tips, interview questions, and more. Whether you're a beginner looking to learn SQL or an experienced developer seeking quick reference materials, this application has got you covered.

artificial-intelligence cheatsheet data-analysis data-science database mysql postgresql query-language sql sqlalchemy streamlit streamlit-tushar2704 tushar2704

Last synced: 05 Apr 2026

https://github.com/scottgriv/river-charts

🌊 📉 A Python, Django, Plotly, and Pandas web application that visualizes river data in real time, pulled using an API from the United States Geological Survey (USGS).

api charts data data-analysis data-visualization dataset django pandas plotly python usgs usgs-api visualization webapp

Last synced: 12 Aug 2025

https://github.com/astrodynamic/retailanalitycs-in-postgresql

Develop a SQL script to create a database with tables, views, roles, and functions. Form personalized offers to increase average check, frequency of visits, and cross-selling.

bd csv data-analysis data-export data-input data-manipulation data-validation database-management functions git margin offers postgresql retail role-permission-management selling sql transaction tsv views

Last synced: 06 Apr 2026

https://github.com/louis-heraut/card

🎴 Card of Analyse and Diagnostic in R for a user-friendly experience of data aggregation with parametrisation file.

aggregation climate-change climate-data climate-science data-analysis data-science diagnostic environment environment-variables hydrology hydrology-statistical inrae r statistics tools user-friendly

Last synced: 09 Mar 2026

https://github.com/accurat/react-dataviz

⚛📊🚀 React components to build powerful interactive data visualizations

d3 data-analysis data-visualization react react-components

Last synced: 19 Jun 2025

https://github.com/pepe-god/dataprophet

Extracts the identity information citizens from MySQL, creates a family network based on TC ID No. and exports it to CSV

101m 109m adres data-analysis data-extraction database-connector family-tree genealogy gsm hsys identity mysql-database python-script pyton

Last synced: 13 Jul 2025

https://github.com/quantumudit/movie-ratings-analysis

This project focuses on analyzing and finding correlations between the audience and critic ratings for some of the popular movies released between 2009-2011 using Python & Power BI

data-analysis data-visualization jupyter-notebook power-bi python

Last synced: 19 Apr 2026

https://github.com/avinashkranjan/basic-data-analysis-and-visualization-in-python

📊 Some of the most important python tools in data science for Data Analysis and Data Visualization.

data-analysis data-science matplotlib matplotlib-pyplot numpy pandas plotly seabourne

Last synced: 30 Oct 2025

https://github.com/gxjansen/user-analysis-with-r-google-analytics

Analyzing user behavior of an E-commerce website with R and (mainly) Google Analytics Data

analytics analytics-api conversion-rate-optimization data-analysis ecommerce google google-analytics r

Last synced: 27 Mar 2025

https://github.com/johnsell620/sentiment-analysis-goodreads-reviews

Document-level sentiment analysis of book reviews scraped from the Goodreads website. Technologies used include TensorFlow, Spark, HDFS, Sqoop, Scrapy, and D3.js.

data-analysis data-visualization recurrent-neural-networks web-scraping

Last synced: 30 Apr 2025

https://github.com/negativenagesh/spam-ham_email_detection_machine_learning

This project focuses on classifying spam/ham emails, using machine learning algorithms like LGR, NB, RF, DT etc.. and based on the accuracy score and precision score I chose logistic regression for the classification. And I have used streamlit for frontend.

app data-analysis data-cleaning data-engineering data-science data-visualization data-visualizations jupyter-notebook logistic-regression machine-learning modeling naive-bayes-classifier nlp python

Last synced: 12 Apr 2025

https://github.com/lisa-ho/three-investigators

Respository for scraping and analysing fan data on a German audio drama called 'Die Drei Fragezeichen' (the three investigators).

data-analysis data-viz datawrapper python webscraping

Last synced: 25 Oct 2025

https://github.com/stimulsoft/stimulsoft.dashboards.php

Dashboards.PHP is a complete software package for designing and viewing dashboards. Includes the JS data analysis engine, dashboard designer and viewer. Support PHP 5, PHP 7, and PHP 8 versions.

charts dashboard-builder dashboards data-analysis data-grid data-visualization datatable dynamic-dashboard interactive-dashboards live-data mysql-data php php-bi-tools php-dashboard php-kpi php7 php8 pivot-tables sql-datasources statistics

Last synced: 14 Oct 2025

https://github.com/richiejp/jdp

Automatically collect and normalise data, then run algorithms on it.

automation-framework data-analysis suse-qa

Last synced: 02 Jan 2026

https://github.com/louis-heraut/exstat

🌾 R package to provide an efficient and simple solution to aggregate and analyze the stationarity of time series

climate climate-change climate-data data-analysis data-visualization environment hydrology inrae low-water mann-kendall mann-kendall-tests r stationarity-test statistics time-series

Last synced: 16 Jun 2025

https://github.com/srinivasrm/mutual-funds-analysis-and-prediction

In this project I have performed analysis and prediction on 1,3,and 5 year returns on 1064 mutual funds in India. I have scraped data from a website which is the most visited website for mutual fund investments.I have tested regression models linear model,SGD Regressor , Random Forest Regressor,Decision Tree Regressor,Ridge,MLP Regressor and linear model (Lasso).After which I have selected the best perorming model and performed Hyper parameter tuning and then deployed an interactive application which can generate the visualization and send an email with the visualization to the users email address.

beautifulsoup data-analysis data-base data-cleaning data-science deployment etl finanace frontend funds machine-learning mutual mutual-funds pgsql python scikit-learn sql streamlit web webapplication

Last synced: 27 Oct 2025

https://github.com/pythondeveloper6/store-sales-eda

simple EDA with some insights on Store Sales

data-analysis eda matplotlib numpy pandas seaborn

Last synced: 11 Apr 2025

https://github.com/davidzajac1/reptoro

A Data Visualization and Analytics Platform for the Reptile Industry

analytics data-analysis data-visualization plotly-dash python

Last synced: 15 May 2026

https://github.com/nicucalcea/raise

An R library that uses ChatGPT / GPT to generate data

chatgpt chatgpt-api chatgpt-app data-analysis gpt gpt-35-turbo openai openai-chatgpt parsing r

Last synced: 05 Mar 2025

https://github.com/sowinskibraeden/schedulegeneratorapp

The Desktop Application for my schedule-generator algorithm, allowing users to easily interact with the algorithm and its variables to generate schedules as documents for students individually as well as the master timetable

algorithm csv data-analysis dataclasses python-docx python-typing python311 xlsxwriter

Last synced: 09 Jul 2025

https://github.com/super-lou/exstat

🌾 R package to provide an efficient and simple solution to aggregate and analyze the stationarity of time series

climate climate-change climate-data data-analysis data-visualization environment hydrology inrae low-water mann-kendall mann-kendall-tests r stationarity-test statistics time-series

Last synced: 13 Apr 2025

https://github.com/alexeyev/hse-spb-bigdata-python-fall2016

Материалы к курсу по программированию и инструментам анализа данных, прочитанному в петербургском филиале НИУ ВШЭ осенью 2016 года

course-materials data-analysis numpy pandas python scikit-learn sklearn

Last synced: 07 Apr 2026

https://github.com/orkunaktas/sofascore-webscraping

⚽️I scraped the shot data of the Fenerbahçe - Adana Demirspor match from Sofascore⚽️

beautifulsoup data-analysis football-analytics football-data selenium webscraping

Last synced: 28 Oct 2025

https://github.com/yash22222/tata-data-visualisation-virtual-internship

Data Visualisation: Empowering Business with Effective Insights Gain insights into leveraging data visualisations as a tool for making informed business decisions.

basics ceo charts cmo data-analysis data-interpretation data-science data-visualization graphs machine-learning mcq microsoft-excel microsoft-power-bi microsoft-word powerpoint-presentations python tableau tata tata-data-visualisation

Last synced: 22 Jul 2025

https://github.com/jimmymugendi/email-sms-spam_classifier

Email SMS Spam Classifier is a cutting-edge machine learning solution designed to combat spam messages in email and SMS communications. Leveraging advanced Natural Language Processing (NLP) techniques, the system preprocesses text data by tokenizing, removing stopwords, and stemming, ensuring the most accurate classification results.

data-analysis data-visualization machine-learning-algorithms pandas seaborn-plots sklearn-library

Last synced: 25 Sep 2025

https://github.com/kellyjadams/spotify-data-analyze

A serverless data pipeline that logs my Spotify listening history to BigQuery using Cloud Run, then visualizes trends with Looker Studio. Built with Python, Flask, Docker, and GCP..

data-analysis data-engineering

Last synced: 07 May 2025

https://github.com/ynikitenko/lena

Lena is an architectural framework for data analysis

analysis-framework analysis-pipeline data-analysis data-science

Last synced: 30 Apr 2025

https://github.com/saksham-joshi/sentiment_analyzer

Analyze the sentiment of a text stored in a string or file and understand the reason why your blogs and posts are not ranking up.

data-analysis data-analytics python sentiment-analyser sentiment-analysis sentiment-analysis-without-nltk

Last synced: 22 Aug 2025

https://github.com/edaaydinea/dataquest-projects

This repository is included data analyst, and data science-guided projects through Dataquest.

data-analysis data-science

Last synced: 07 Feb 2026

https://github.com/happybono/avocadosmoothie

VB.NET project for running-median filtering. Users set kernel radius, border count, and pick MiddleMedian or AllMedian. Processing runs in parallel with a progress bar and smooth UI.

algorithms calibration correction data-analysis median outliers quicksort running-median runningmedian smoothing smoothing-methods statistics visual-basic

Last synced: 10 Feb 2026

https://github.com/dcs-training/digital-method-of-the-month

In this repository you are going to find the documents we produced to support the discussion in our Digital Methods of the Month. These documents will help you orienting yourself if you want to pickup the method in your research. Go to the readme file

3d-data data-analysis data-visualisation data-wrangling geographical-data gis good-practices-digital-research machine-learning network-analysis open-research preregistration statistics text-analysis

Last synced: 25 Feb 2026

https://github.com/cyyeh/duckdb-data-agent

An AI-powered data analysis agent with a built-in SQL playground. Upload data files (CSV, JSON, Parquet, Excel) and ask questions in plain English — the agent delegates to a specialized subagent for SQL queries and renders charts inline — or switch to the SQL editor for direct queries.

agent claude-code csv data-analysis duckdb excel json langfuse llm parquet python react sql typescript

Last synced: 04 Jun 2026

https://github.com/mertcandav/julenum

A high-performance library for numerical methods and scientific computing in Jule

data-analysis jule julelang math matrix scientific-computing statistics

Last synced: 09 Feb 2026

https://github.com/depressioncenter/mden

Mobile technologies code from the University of Michigan's Mobile Data Experts Network (MDEN), featuring data cleaning automations, REDCap project templates, and links to useful external modules. [DOI: 10.6084/m9.figshare.25438714]

automation data-analysis data-cleaning fitness-tracker heart-rate-data mobile-data mobile-development mquery powerautomate powerbi powerquery python r sleep-data smartwatch-data tableau

Last synced: 25 Feb 2026

https://github.com/zmyzheng/signature-authentication-pen

Signature Authentication Pen, a cloud based IoT project which realizes identity authentication by exploiting the signature biometric features of the users. Details:

android aws data-analysis identity-authentication iot neural-network signature-authentication-pen

Last synced: 03 May 2026

https://github.com/rudra496/science

🔬 Interactive science experiments and research simulations — physics, chemistry, biology with 3D visualizations and real-time data analysis

data-analysis education experiments hacktoberfest javascript python research science simulation threejs

Last synced: 09 Jun 2026

https://github.com/quantumudit/regional-sales-analysis

This project focuses on analyzing and visualizing the United States regional sales for a fictitious company in between 2018-2020 using Python & Power BI.

data-analysis data-visualization databases jupyter-notebook power-bi python sqlite

Last synced: 02 May 2026

https://github.com/quantumudit/analyzing-whiskyexchange-whisky

This project focuses on scraping data related to Japanese Whiskey from the Whiskey Exchange website; performing necessary transformations on the scraped data and then analyzing & visualizing it using Jupyter Notebook and Power BI.

data-analysis data-science data-transformation data-visualization etl jupyter-notebook power-bi python webscraping

Last synced: 02 May 2026

https://github.com/quantumudit/consumer-goods-sales-analysis

This project focuses on analyzing and visualizing the consumer goods sales in the United States between 2015-2016 using Python & Power BI.

data-analysis data-visualization database jupyter-notebook python sqlite

Last synced: 29 Apr 2026

https://github.com/jggautier/dataverse-curation-assistant

A small software application that provides a UI for automating things in repositories that use the Dataverse software

data-analysis dataverse hacktoberfest python

Last synced: 01 Mar 2026

https://github.com/banisterious/obsidian-oneirometrics

OneiroMetrics (Turning Dreams Into Data). A plugin for Obsidian to track and analyze dream journal metrics.

data-analysis dream-analysis dream-diary dream-journal dreams journaling metrics obsidian obsidian-plugin self-improvement tracking

Last synced: 22 Apr 2026

https://github.com/niamoto/niamoto

Niamoto is a command-line application and library focused on processing and publishing botanical data

botany cli-application data-analysis data-processing data-publication python-library

Last synced: 23 Apr 2026

https://github.com/chaitanyac22/house-price-prediction-project-for-a-us-based-housing-company

The goal of this project is to garner data insights using data analytics to purchase houses at a price below their actual value and flip them on at a higher price. This project aims at building an effective regression model using regularization (i.e. advanced linear regression: Ridge and Lasso regression) in order to predict the actual values of prospective housing properties and decide whether to invest in them or not.

advanced-linear-regression business-analytics data-analysis data-cleaning data-manipulation data-visualization exploratory-data-analysis feature-engineering lasso-regression linear-regression machine-learning model-building model-evaluation prediction-model python3 regularization rfe ridge-regression statistics

Last synced: 30 Apr 2026

https://github.com/mscbuild/mscbuild

🏆 Сreating digital experiences that not only meet user expectations, but also drive engagement, loyalty and, ultimately, business success. Passionate developer from Latvia .

analysis best-practices coding config data-analysis data-science design developer freelance fullstack github-config latvia mscbuild profile readme seo site software-engineering web webapp

Last synced: 31 Jan 2026

https://github.com/jackfiszr/pl2xl

Nodejs-polars wrapper with `readExcel` and `writeExcel` methods.

data-analysis data-science deno excel excel-reader excel-writer nodejs polars

Last synced: 21 Jan 2026

https://github.com/itzmeanjan/indian-railway

Exploring Indian Railways time table dataset, with :heart:

data-analysis data-visualization indian-railways matplotlib python python3 railway

Last synced: 17 Oct 2025

https://github.com/bjpop/gurita

A convenient and expressive tool for data analytics and plotting on the command line

command-line data-analysis data-science pandas plotting python

Last synced: 04 Feb 2026

https://github.com/theengineeringworld/numpy-data-science

NumPy Data Science Essential Traing COurse. Part of Youtube Course Offered by TheEngineeringWorld.

data-analysis data-science numpy numpy-exercises numpy-library numpy-tutorial python python-3-6 python3 scipy2018

Last synced: 09 Oct 2025

https://github.com/sondosaabed/introduction-to-data-analysis-with-pandas-and-numpy

Learning the data analysis process of questioning, wrangling, exploring, analyzing, and communicating data. Working with data in Python using libraries like NumPy and pandas.

data-analysis data-analyst-nanodegree data-wrangling numpy pandas python

Last synced: 09 Apr 2025

https://github.com/1ayanabil1/healthcare-machine-learning

Explore our open-source repository focused on healthcare machine learning. We've developed predictive models for cardiovascular disease, diabetes, breast cancer, and more. Our projects employ diverse machine learning algorithms and data science techniques, enhancing early detection, diagnosis, and patient outcomes.

data-analysis data-science deep-learning disease disease-detection disease-modeling disease-prediction eda healthcare-application heathcare jupyter-notebook machine-learning machine-learning-algorithms machinelearning-python python

Last synced: 28 Apr 2025

https://github.com/paezha/edashop

An open educational resource to teach a workshop on Exploratory Data Analysis in R

data-analysis exploratory-data-analysis open-educational-resources package r rstats workshop-materials

Last synced: 18 Mar 2025

https://github.com/waveform80/structa

A small utility for analyzing data structures (e.g. JSON files)

csv data-analysis data-visualization datajournalism datawrangling json yaml

Last synced: 06 Sep 2025

https://github.com/maksimekin/umd_data_challange_2020

Ocean Clean up data analysis project for the UMD Data Challenge 2020. Data Exploration for a Sustainable Planet.

cleanup competition data-analysis data-science folium geolocation machine-learning ocean planet pollution sklearn sustainability time-series trash umd

Last synced: 05 Jul 2025

https://github.com/ethan-wickstrom/rrrs

Welcome to RRRS, a rapid, hyper-optimized CSV random sampling tool designed with performance and efficiency at its core. Crafted meticulously in Rust, RRRS offers an unparalleled solution for extracting random data samples from CSV files swiftly and effortlessly.

analytics cli command-line command-line-tool data data-analysis data-science dataset rust rust-lang sample samples

Last synced: 16 May 2025

https://github.com/cheminfo/compass

Strategy for improved characterisation of human metabolic phenotypes using a COmbined Multiblock Principal components Analysis with Statistical Spectroscopy (COMPASS)

data-analysis metabolomics metabonomics multiblock nmr-spectroscopy pca population-analysis population-model

Last synced: 23 Mar 2025

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

Data Visualisation with R Workshop (delivered by the Centre in December 2020). This workshop is focusing on visualising your data. Go to the readme file

data-analysis data-visualisation data-wrangling r

Last synced: 25 Apr 2025

https://github.com/shervinnd/bazar_app_store_eda

Bazar App Data analysis code to find the most downloaded category and most popular installed apps

data data-analysis data-science dataanalysis eda python

Last synced: 15 Apr 2025