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/singhs05/global-youtube-trends

Understand the impact of Likes, comments, dislikes on the video consumption for the videos that were trending.

data-analysis mssqlserver query sql

Last synced: 18 Mar 2026

https://github.com/rainbowatcher/simple

Make data work easier, saving your working time

bigdata data-analysis etl

Last synced: 10 Apr 2025

https://github.com/scailfin/rob-client

Command line user interface for the Reproducible Open Benchmarks for Data Analysis Platform (ROB)

benchmarks data-analysis reproducibility

Last synced: 14 Jan 2026

https://github.com/mainak-97/weather-data-analysis-using-python

A comprehensive analysis of time-series weather data using Python and Pandas, focusing on data exploration, cleaning, and uncovering insights.

data-analysis jupyter-notebook pandas pandas-dataframe python python3 time-series-analysis

Last synced: 08 May 2026

https://github.com/subratamondal1/heart-attack-prediction

Heart Attack Prediction of patients based on the required data. Data Ingestion - Data Preparation - Exploratory Data Analysis (EDA) - Modelling - Evaluation.

data-analysis data-science data-visualization kaggle-dataset machine-learning matplotlib-pyplot numpy pandas python3 scikit-learn seaborn

Last synced: 09 Apr 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/deliprofesor/behavioral-insights-and-data-exploration

This project analyzes Spanish speech data, focusing on acoustic features and demographics. It includes data cleaning, outlier detection, clustering, and time series modeling (ARIMA, Holt-Winters) to uncover patterns in speech duration and word frequency.

acoustic-features arima clustering data-analysis holt-winters k-means machine-learning speech-analysis time-series-analysis

Last synced: 10 Apr 2025

https://github.com/edanur-y/airline-customer-satisfaction-prediction-with-multiple-logistic-regression

Performing multiple logistic regression analysis on airline and customer data to predict the satisfaction. 🔵R

data-analysis missing-values-analysis multiple-logistic-regression optimal-cut-off-points r

Last synced: 09 Jun 2026

https://github.com/devanshsahu47/talentscape-glassdoor-analysis

TalentScape is an end-to-end Python project that cleans and analyzes a comprehensive Glassdoor Jobs dataset. It features robust data wrangling and 20 insightful visualizations to uncover trends in job titles, salary ranges, company ratings, and more—providing actionable recommendations to optimize recruitment and compensation strategies.

business-intelligence data-analysis data-vizualisation jupyter-notebook python3

Last synced: 15 May 2026

https://github.com/dgraves4/cms-hospital-quality-analytics

Python analytics project using CMS hospital quality data to clean, summarize, and visualize hospital ratings, reporting patterns, and facility characteristics.

cms-data data-analysis eda healthcare-analytics matplotlib pandas python

Last synced: 19 Jun 2026

https://github.com/ilke-kas/multivariate-data-analysis

A curated collection of R-based data analysis projects applying regression modeling, clustering, dimensionality reduction, multivariate statistics, and classification. Each project showcases practical data science techniques, interpretability, and domain insights using real-world and academic datasets.

classification data-analysis data-visualization dimensionality-reduction machine-learning multivariate-analysis r regression statistics

Last synced: 05 Oct 2025

https://github.com/seblehner/feldprakt

Collection of plotting routines for a field exercise work using different measurement tools and Hobo weather stations.

data-analysis data-visualization jupyter-notebook python

Last synced: 05 Oct 2025

https://github.com/jianxi-erin/bigdata-machinelearning-lab

本项目是一个综合性的大数据与机器学习实验平台,包含两个主要任务,每个任务涵盖三个关键技术模块:大数据处理、数据分析和机器学习。项目基于真实的竞赛设计,提供完整的数据处理模拟和建模实践。

data-analysis data-visualization hadoop machine-learning python spark sql

Last synced: 03 May 2026

https://github.com/pranavsp108/time-series-forcasting

A time-series forecasting project to predict hourly energy consumption using Python, Pandas, and an XGBoost regression model.

data-analysis data-science energy-consumption forecasting matplotlib numpy pandas python scikit-learn sustainability time-series xgboost

Last synced: 10 Apr 2026

https://github.com/egbe34/sql-portfolio

SQL portfolio showcasing business-focused queries for KPIs, retention, churn, RFM, and Pareto analysis. Built with sample commerce data for analytics and BI use cases.

bigquery business-intelligence churn-analysis cohort-analysis data-analysis kpi postgresql rfmsegmentation sql windowfunction

Last synced: 19 May 2026

https://github.com/affan005-ai/tesla-stock-prediction

This project analyzes Tesla stock data and builds machine learning models to predict and classify stock movements. The analysis includes EDA, feature correlation, moving averages, and two models

data data-analysis data-science data-visualization-project eda machine-learning matplotlib pandas predictive-analytics predictive-modeling python scikit-learn

Last synced: 05 Oct 2025

https://github.com/poglolopez/prueba_tecnica_inlaze

Este repositorio muestra mis habilidades en análisis de datos a través de una prueba técnica para Inlaze. Incluye flujos de trabajo con Python, SQLite y Power BI para analizar el comportamiento de jugadores, depósitos y rendimiento de fuentes de tráfico, destacando eficiencia operativa e información estratégica.

data-analysis data-v etl jupyter powerbi python sqlite

Last synced: 26 Feb 2025

https://github.com/farhad-here/height-distribution-analysis

Statistical comparison of height distributions in two groups using mean, standard deviation, and boxplots.

coefficient-of-variation data-analysis interquartile-ranges matplotlib mean numpy python scipy standard-deviation variance

Last synced: 13 Apr 2026

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

A sample dataset of over 1000 Walmart products, extracted using the Bright Data API, ideal for consumer market insights and competitor analysis.

api data-analysis dataset walmart walmart-scraper web-scraping

Last synced: 04 Jan 2026

https://github.com/ragedunicorn/mantisx-notebook

A repository for Jupyter notebooks analysing mantisx data

data-analysis data-visualization mantis mantisx shooting training

Last synced: 24 Jul 2025

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/myles/notebooks

Some of my random Jupyter Notebooks.

data-analysis data-science jupyter-notebooks

Last synced: 18 Jan 2026

https://github.com/nuriadevs/informes-powerbi

Este repositorio contiene informes elaborados con Power BI.

data-analysis powerbi

Last synced: 18 Feb 2026

https://github.com/marcus-v-freitas/media_movel_covid19

Estudo de série temporal com média móvel de casos e óbitos de Covid19 no munícipio de São Paulo

covid-19 data-analysis data-science government-data jupyter-notebook moving-average plotly python sao-paulo temporal-series

Last synced: 17 Jan 2026

https://github.com/roydevashish/algo8.ai-data-manipulation-assignment

This assignment performs transaction-level sales data analysis and generates reports using Pandas / SQL / Spark inside a containerized environment. The dataset contains sales transaction records and is used to analyze SKUs, customers, and sales representative performance.

data-analysis duckdb python3 sql uv

Last synced: 15 May 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/npodlozhniy/podlozhnyy-module

One place for the most useful methods for work

data-analysis data-science pypi

Last synced: 21 Jan 2026

https://github.com/karlyndiary/adidas-sales-analysis

Analyzed Adidas' product sales performance, top retailers, monthly trends, yearly growth, regional distribution, and pricing insights. Performed ETL from Python (Pandas) to SQL Server, extracted data with SQL, and visualized key insights in Excel.

adidas-sales-analysis adidas-sales-dashboard dashboard data-analysis data-cleaning data-pipeline data-visualization etl excel-dashboard microsoft-excel microsoft-sql-server python

Last synced: 10 Feb 2026

https://github.com/alexquilis1/spanish-fuel-stations-analysis

Real-time analysis of Spanish fuel prices using government API data with interactive maps and regional comparisons

data-analysis data-visualization fuel-prices geospatial-analysis ggplot2 government-data leaflet open-data r shiny spain tidyverse

Last synced: 08 Oct 2025

https://github.com/inddrsingh/e-commerce_orders

ETL project, with Python for Data cleaning and MySQL for Data analysis

data-analysis etl-pipeline mysql python

Last synced: 18 Apr 2026

https://github.com/tyriek-cloud/power-bi-nyc-housing-financial-report

This report was conducted to provide a comprehensive analysis of various NYC housing and financial data.

dashboard data-analysis data-visualization financial-analysis powerbi statistics

Last synced: 21 Jan 2026

https://github.com/sarvesh2304/stellarator_simulation

A comprehensive Julia package for stellarator fusion reactor physics analysis featuring 3D magnetic field calculations, neoclassical transport modelling, quasi-isodynamic optimisation algorithms, and interactive 3D visualisations. Includes tokamak comparison framework and high-resolution plotting capabilities for fusion research.

3d-visualisation data-analysis field-line-tracing fusion-physics fusion-research interactive-3d julia magnetic-confinement magnetic-field-calculations magnetic-surfaces matplotlib neoclassical-transport numerical-methods optimisations physics-simulation plasma-physics plotly quasi-isodynamic stellarator stellarator-optimization

Last synced: 09 Oct 2025

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/alokthedataguy/financial-friend-web-app

Financial Friend is a privacy-first web app that takes a user’s payment statement (PhonePe, GPay, bank CSV/PDF), cleans and understands it, and then talks back like a friend—giving simple, human answers (plus a few tiny visuals) to questions people actually care about.

data-analysis data-science data-visualization fastapi finance-management financial-analysis financial-data insights personal-finance-and-data-anlaysis python react

Last synced: 14 Apr 2026

https://github.com/priyanshubiswas-tech/priyanshubiswas-tech

SWE-Data Engineer @ EDN | Kubeflow-MLOps | Kubernetes | Databricks | AWS EMR-Lambda-Glue, Eventbridge, SQS-SNS | OCI Multi-Cloud Architect Professional | GCP GA4 | Gen AI | IEEE Brand Amb. | Ex-Chair, PES | Ex-Sec, SB

apache-spark aws data-analysis data-engineering data-visualization dbt hadoop kubernetes python3 sql

Last synced: 21 Jan 2026

https://github.com/ninadpatil09/hospital_emergency_room_analysis

This comprehensive analysis delves into the performance and characteristics of the hospital's emergency room over the past year. By scrutinizing key metrics and patient demographics, this study aims to provide valuable insights for optimizing patient care, resource allocation, and overall operational efficiency.

data-analysis tableau-public visualization

Last synced: 15 Feb 2026

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/loaiwalid07/automation_data_overviwe

This is Streamlit app that gives an overview for a dataset you upload

automation data data-analysis data-exploration data-science data-transformation data-visualization

Last synced: 19 May 2026

https://github.com/ibromeat/road-accident-risk

Exploratory Data Analysis of road accident risk predictions — visualizing model stability and distribution of predicted probabilities.

data-analysis jupyter-notebook matplotlib python traffic-data visualization

Last synced: 18 May 2026

https://github.com/badranalyst/time-series-analysis-of-global-trends-in-diet-gym-and-finance

This project analyzes global trends in diet, gym, and finance over time using time series data. The analysis is performed using Python libraries like Pandas, Matplotlib, and Seaborn to visualize trends and identify patterns in these sectors across various countries.

data-analysis dataset matplotlib-pyplot numpy pandas python seaborn time-series

Last synced: 14 Apr 2026

https://github.com/salma-mamdoh/a-visual-history-of-nobel-prize-winners-project

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

data-analysis data-visualization datacamp matplotlib pandas python seaborn

Last synced: 04 May 2026

https://github.com/cyberoctane29/diamonds-anova-analysis

This project uses ANOVA in Python to analyze how diamond color and cut affect pricing. By testing for statistical significance and running post hoc comparisons, it reveals key pricing patterns. Built with pandas, statsmodels, and Seaborn, the findings help inform diamond valuation and purchasing decisions.

anova-test data-analysis data-analytics data-science diamonds-dataset regression-analysis statistical-analysis tukey-hsd

Last synced: 10 Oct 2025

https://github.com/angelmtenor/idafc

Udacity's Intro to Data Analysis

data-analysis

Last synced: 20 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/roggersanguzu/weather-medical-expense-prediction-ml-models

This repo contains a model for determining the rainfall patterns and another for medical expense prediction model

data data-analysis data-science datasets joblib machine-learning machine-learning-algorithms scikitlearn-machine-learning

Last synced: 30 Aug 2025

https://github.com/priyanshubiswas-tech/deloitte-daikibo-telemetry-analysis-task-1

Tableau dashboard analyzing Daikibo telemetry data. Tracks downtime by factory/device with interactive filters. Deloitte task solution with JSON processing.

data-analysis data-visualization deloitte json tableau tableau-public

Last synced: 11 Oct 2025

https://github.com/montanaz0r/testing-if-mma-math-deduction-works-using-ufc-fighters-data

The probabilistic reasoning about phenomenon called MMA math using UFC fighters data and Python.

bayesian-inference data-analysis data-science graphviz jupyter-notebook pandas python scipy statistics

Last synced: 14 Apr 2026

https://github.com/ahnaf19/rokomari_price_analysis

This was a job hiring assignment given my rokomari.com. The data was small, obviously a generated one for test purpose. I tried to describe myself while diving deep as much as possible.

data-analysis data-cleaning data-visualization etl

Last synced: 30 Aug 2025

https://github.com/ahsankhizar5/titanic-eda-visualization

Exploratory Data Analysis and Visualization on the Titanic Dataset using Python, Pandas, Matplotlib, and Seaborn to uncover survival patterns.

data-analysis data-science data-visualization eda kaggle machine-learning matplotlib pandas python seaborn titanic-dataset

Last synced: 31 May 2026

https://github.com/jaseel342/hr_analytics_dashboard

This project showcases the use of Power Query and DAX Query to analyze employee details, add new measures and columns, and create a dashboard using Power BI.

data-analysis dax-query power-query powerbi

Last synced: 03 Jan 2026

https://github.com/bakulwani/data-mart-weekly-sales

Cleaned and analyzed weekly sales data using SQL to build a business-focused data mart with KPIs, customer segmentation, and platform insights.

customer-segmentation data-analysis data-cleaning etl kpi-analysis mysql sales-analysis sql

Last synced: 21 Feb 2026

https://github.com/navp7/pizzasales_powerbi

This project involves creating a comprehensive sales performance dashboard using Power BI to visualize and analyze the sales data of an Italian pizza company.

data-analysis ms-sql-server ms-word powerbi visualization

Last synced: 13 Mar 2026

https://github.com/dzakwanalifi/stadata-x

Terminal UI untuk menjelajahi dan mengunduh data BPS Indonesia secara interaktif

bps-api cli-app data-analysis data-visualization indonesia-statistics indonesian-data open-data python statistics terminal-ui textual tui

Last synced: 20 Jan 2026

https://github.com/NurFakhri/scraping-and-analysis-skincare

Scraping and data analysis of Indonesian skincare reviews.

beutifulsoup data-analysis data-scraping python requests review scraping-websites

Last synced: 12 Oct 2025

https://github.com/leosimoes/digitalinnovationone-analise-covid

Projeto prático "Criando modelos com Python e Machine Learning para prever a evolução do COVID-19 no Brasil" da Digital Innovation One.

arima-models data-analysis data-science python time-series

Last synced: 09 May 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/chirlmin-joo-lab/papylio

Single-molecule fluorescence trace extraction and analysis

biophysics data-analysis fluorescence fret single-molecule sparxs

Last synced: 12 Oct 2025

https://github.com/agb2k/twitter-analyzer

Project to extract tweets based on searches, analyze it's data and autocorrect potentially incorrect words

data-analysis python tweepy twitter

Last synced: 13 Oct 2025

https://github.com/sunsided/esc2024

Exploratory Data Analysis on the ESC 2024 results

csv data-analysis eurovision-song-contest scraping

Last synced: 18 Feb 2026

https://github.com/lauratrigo/fft_matlab

📡Análise de Fourier para Dados Ionosféricos é um script MATLAB que aplica FFT para gerar espectros unilaterais e bilaterais de parâmetros ionosféricos (hF, f0F2, hmF2), identificando periodicidades e comparando assinaturas espectrais com resolução de 15 minutos, útil para estudos de variações e distúrbios ionosféricos.

data-analysis fast-fourier-transform fft fourier ionosphere matlab scientific scientific-initiation

Last synced: 29 Aug 2025

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/gmalbert/supreme-court

Data Analysis of the US Supreme Court from 1790 to present

data-analysis data-science supreme-court

Last synced: 31 May 2026

https://github.com/lauratrigo/dias_geomagneticamente_calmos

📡Script MATLAB que analisa parâmetros ionosféricos (hF, f0F2, hmF2) via FFT, gerando espectros unilaterais/bilaterais para identificar padrões temporais em resolução, crucial para estudos de variações ionosféricas.

data-analysis geophysics matlab scientific

Last synced: 29 Aug 2025

https://github.com/szymon-budziak/real_estate_house_prices_prediction

Predicting real estate house prices using various machine learning algorithms, including data exploration, preprocessing, model training, and evaluation.

data-analysis data-preprocessing data-science eda jupyter-notebook machine-learning matplotlib numpy optuna pandas predictive-modeling price-prediction python random-forest regression scikit-learn seaborn

Last synced: 21 Jan 2026

https://github.com/sarathchandranpm/walmart-sales-analysis

Analysis of Walmart Myanmar's Q1 2019 sales data covering customer behavior, product performance, general operations, and sales patterns.

data-analysis mysql sql

Last synced: 29 Aug 2025

https://github.com/sumit9000/submission-of-web-server-log-analysis-assessment

This project analyzes one year of real-world HTTP access logs from the University of Calgary’s computer science server. Using Python, pandas, and regular expressions, we clean and parse the data to extract meaningful insights and answer 10 analytical questions.

data-analysis data-cleaning eda jupyter-notebook log-parsing pandas python realworld-data regex web-log-analysis

Last synced: 14 Apr 2026

https://github.com/achrefbenammar404/quasi-patterned-conversations-analysis

Official Implementation of the IEEE EUROCON 2025 Paper A Computational Approach to Modeling Conversational Systems Analyzing Large-Scale Quasi-Patterned Dialogue Flows Mohamed Achref Ben Ammar – National Institute of Applied Science and Technology (INSAT), University of Carthage, Tunisia Mohamed Taha Bennani – University of Tunis El Manar (FST)

ai computational-linguistics conversational-agent conversational-ai data-analysis graph-algorithms nlp research research-paper

Last synced: 14 Oct 2025

https://github.com/saisurajmatta/e-commerce-sales-advanced-data-analysis

Excel-based e-commerce analytics for FNP, a gift company. It covers data extraction, modeling, and visualization, providing actionable insights on revenue, customer behavior, and operations. Key skills include Excel, Power Query, Power Pivot, and DAX. The analysis culminates in data-driven business recommendations.

data-analysis data-visualization dax excel power-pivot power-query

Last synced: 22 Jan 2026

https://github.com/rohanrony19/movie-recommendation-system

This is a python project where using Pandas library we will find correlation and give the best recommendation for movies.

data-analysis deep-learning knn-algorithm numpy pandas python recommendation-system

Last synced: 14 Apr 2026

https://github.com/virajbhutada/hollywood-insights-tableau

Strategic cinematic insights through Hollywood's data landscape. Tableau-driven analytics for genre, studio profitability, and audience dynamics. Uncover trends, assess audience reception, and navigate through years of film data, elevating your understanding of the cinematic world.

analystics business-intelligence dashboard data-analysis data-visualization entertainment hollywood storytelling tableau tableau-desktop visualization

Last synced: 05 Feb 2026

https://github.com/kunalpisolkar24/winequalityprediction

Predicting wine quality using machine learning with matplotlib, numpy, pandas, and seaborn for insightful data analysis. 🍇🤖📊

data-analysis data-science data-visualization machine-learning prediction-model

Last synced: 16 Oct 2025

https://github.com/aishwaryahastak/ipl_analysis

Analysis of IPL dataset using PySpark

data-analysis mllib pyspark

Last synced: 16 Oct 2025

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/putuwaw/dashboard-ecommerce

Dashboard for E-Commerce Public Dataset using Streamlit and Plotly

dashboard data-analysis dicoding plotly streamlit

Last synced: 20 Feb 2026

https://github.com/zients/tw-lottery-recommandation

Taiwan lottery draw analyzer & number recommender with Transformer ML model. Supports 539, 649, 638, 3D, and 4D lotteries.

cli data-analysis lottery machine-learning python pytorch taiwan transformer

Last synced: 03 May 2026

https://github.com/nathadriele/diabetes-clinical-etl-pipeline

Este projeto de Engenharia de Dados em Saúde Pública implementa um pipeline completo para coletar, tratar, padronizar, validar, integrar e visualizar dados públicos do SUS relacionados ao Diabetes Mellitus no Brasil, filtrando pelos códigos CID-10 E10 a E14.

cid data-analysis data-extraction data-pipeline data-science data-structures data-visualization datasus diabetes-detection diabetes-prediction epidemiology-analysis etl-pipeline healthcare-analytics ibge logger pytest sih streamlit sus

Last synced: 09 Jun 2026

https://github.com/salma-mamdoh/project-writing-functions-for-product-analysis

My Project to learn the Basics of Analysis on DataCamp

data-analysis data-camp pandas python

Last synced: 03 May 2026