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/allanotieno254/powerbi-dax-filter-context

This repository contains a Power BI project that explores **DAX Filter Context**, a crucial concept in DAX calculations. The project focuses on **Bank Loan Analysis**, demonstrating how different filter contexts affect DAX formulas.

business-intelligence data data-analysis dax dax-functions powerbi powerbi-visuals visualization

Last synced: 08 Jan 2026

https://github.com/antrita/stroke_prediction_model

A model that combines Kaggle's Stroke Prediction Dataset with live weather/air quality data to implement FDA-compliant MLOps pipeline and shows expertise in healthcare regulations and real-time inference.

ai data-analysis deep-learning kaggle-dataset machine-learning prediction-model random-forest real-time scikit-learn streamlit weather-api xgboost

Last synced: 07 May 2026

https://github.com/rafath0ssain/predihome

Data analysis using economic factors affecting living conditions across Canadian provinces.

data-analysis data-visualization dplyr ggplot2 graph kaggle linear-regression prediction-model r shiny tidyr

Last synced: 01 May 2026

https://github.com/chiragkumargohil/co2-emissions-data-analysis

A Python programme that analyses CO2 emission data from 1997 to 2010. This programme prints data, provides brief of a given year, displays and compares Year vs. Emission graphs for chosen countries, and generates a separate data file for chosen countries. It was a self-paced project that Guru 99 provided.

co2-emission data-analysis matplotlib python

Last synced: 28 Aug 2025

https://github.com/yash22222/literacy-exploration-analysis

Delve into India's literacy landscape through data analysis. Uncover regional disparities, high/low literacy states & gender imbalances.

csv data-analysis data-visualization government-data india literacy literacy-analysis states

Last synced: 29 Jul 2025

https://github.com/malakasupun/crime-data-analysis-of-lapd

This project aims to explore and analyse crime patterns in Los Angeles using a dataset spanning from 2020 to the present. The primary focus is to extract meaningful insights by integrating structured data analysis and advanced techniques in SQL and Natural Language Processing (NLP).

data-analysis data-visualization llm nlp sql

Last synced: 29 Jul 2025

https://github.com/shibbir24/a-data-driven-approach-to-food-security-and-supermarket-accessibility

A Data-Driven Approach to Food Security and Supermarket Accessibility

data-analysis matplotlib numpy pandas python3 seaborn

Last synced: 13 Apr 2026

https://github.com/hasinii12/-chocolate-analysis-dashboard

This Power BI report provides a comprehensive analysis of chocolate ratings and related attributes.

data-analysis data-visualization powerbi

Last synced: 09 Feb 2026

https://github.com/pawlo77/smarty

End-to-End Data Science tool

data-analysis data-processing pandas pipeline

Last synced: 08 May 2026

https://github.com/krzysikd/uber_fare_prediction

Predicting uber fares using advanced machine learning models and feature engineering techniques

data-analysis data-processing eda hyperparameter-tuning jupyter machine-learning regression-models

Last synced: 02 Apr 2025

https://github.com/dbriane208/python-for-data-science

Machine Learning and Data Science repository. Love crafting Machine Learning models.

data-analysis data-science data-visualization machine-learning numpy pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/swethajoseph/statistical-stock-performance-analysis

Conducted a statistical analysis of Microsoft, Tesla, and Apple stock performance compared to the S&P 500, examining price trends, volatility, and correlations to derive investment insights.

advancedexcel comparative-analysis data-analysis data-visualization datapreparation descriptive-statistics moving-average msexcel performance-analysis performance-metrics regression-analysis statistical-analysis

Last synced: 03 Jan 2026

https://github.com/giyanellow/time-series-analysis-on-philippine-debt-and-inflation

A Time Series Analysis on the Philippine Inflation Rate with some predictions using RandomForest.

data-analysis data-analysis-python machine-learning python random-forest

Last synced: 18 Mar 2026

https://github.com/rishitabansal9/adult-census-income-prediction

This is a project made for data analysis and income prediction using random forest classifier with 91% accuracy.

data data-analysis data-science feature-engineering random-forest-classifier

Last synced: 25 Mar 2025

https://github.com/diligencefrozen/dcinside-data

Analyzing the Dcinside Frozen Gallery Dataset. #디시

data-analysis dataset

Last synced: 30 May 2026

https://github.com/kheriberto/pandas_and_seabron_project

In this project I showcase my ability using pandas and seaborn to mold, transform and plot data.

data-analysis pandas python seaborn

Last synced: 01 May 2026

https://github.com/parthds02/-daily-calorie-count-meal-plan-generator-

Welcome to the Daily Calorie Count Meal Plan Generator project! This Streamlit web application is designed to create personalized meal plans based on user inputs such as age, weight, gender, and calorie goals. It also allows users to download their customized meal plans as PDFs.

calories-tracker data-analysis data-science pdf-generation streamlit vscode

Last synced: 13 May 2026

https://github.com/saro0307/exploratory-data-analysis-terrorism

Phase 1 of Data Science project (program) to perform Exploratory Data Analysis on Terrorism using Python On Google Colab for Coderscave Internship sept 2023

colaboratory data-analysis datascience machine-learning numpy pandas python seaborn skit-learn visualization

Last synced: 13 Apr 2026

https://github.com/archanakokate/eda_amazon_products_and_discounts_2023

Exploratory Data Analysis (EDA) on Amazon's 2023 Products and Discounts data

data-analysis data-mining data-visualization exploratory-data-analysis

Last synced: 03 Jan 2026

https://github.com/labex-labs/sqlite-intermediate-to-advanced

In this course, delve into advanced SQLite techniques. Master constraints, indexing, joins, subqueries, transactions, triggers, views, full-text search, JSON, backups, PRAGMA tuning, CTEs, window functions, and more!

advanced-sql course data-analysis data-integrity data-manipulation data-modeling database database-design hands-on labex labs performance-tuning programming query-optimization relational-database schema-management sql sqlite stored-procedures transaction-management

Last synced: 18 May 2026

https://github.com/ashwin331133/sql-project--sales-data-analysis--walmart

This SQL-based Walmart data analysis project aims to identify top-performing branches and products, optimize sales strategies using Kaggle's Walmart Sales Forecasting Competition dataset.

data-analysis eda sql

Last synced: 03 Jan 2026

https://github.com/preciousclement/maternal-experiences-in-nigeria

This repository contains a Python-based project that generates realistic synthetic data simulating the maternal health journey of 5,000 women in Nigeria.

data-analysis data-generation maternal-health nigeria public-health python

Last synced: 08 May 2025

https://github.com/tatilimongi/first_python_project

Este repositório contém um estudo de caso de automação de planilhas em Python para análise de vendas de carros por fabricante ao longo dos anos

data-analysis email-sending file-manipulation graphical-visualization spreadsheet-automation

Last synced: 26 Mar 2025

https://github.com/fer-aguirre/covid19-venezuela

Análisis de datos de muertes por covid-19 en Venezuela

covid-19 data-analysis dataviz line-chart

Last synced: 09 Apr 2025

https://github.com/tbep-tech/rookery-bay-training

Materials for R training at Rookery Bay Monitoring Workshop 2020

data-analysis open-science workshop

Last synced: 19 Feb 2026

https://github.com/vatshayan/pokemon-analysis

Visualization, Analysis & Predicting the accuracy of finding Pokemon power, attack & speed through Machine Learning

artificial-intelligence data data-analysis data-science data-visualization dataset machine-learning machine-learning-algorithms pokemon scikit-learn

Last synced: 30 May 2026

https://github.com/sadia-khan13/data-preprocessing

Welcome to the Data preprocessing Repository! This repository is dedicated to showcase the comprehensive resources and implementations related to Data Preprocessing using Python and Jupyter Notebook.

artificial-intelligence data-analysis data-mining data-preprocessing data-science jupyter-notebook matplotlib numpy pandas python seaborn-python sklearn

Last synced: 11 Apr 2026

https://github.com/weisswuerste/polars-eurovision-analytics

Analytics example using both the Pandas and Polars libraries

data-analysis data-analytics pandas polars python python-3 python3

Last synced: 08 May 2026

https://github.com/jkaardal/csvnav

A memory-efficient python class for navigating large CSV/text files.

csv data-analysis data-science machine-learning memory-management

Last synced: 14 Jan 2026

https://github.com/tbep-tech/seagrass-analysis

Materials for assessing coverage changes and analysis of drivers of change for Tampa Bay seagrass

dashboard data-analysis seagrass tampa-bay water-quality

Last synced: 19 Feb 2026

https://github.com/marielachirinosr/pandas-weather-project

Pandas Weather Data. Explore straightforward Python scripts for weather information analysis.

data-analysis pandas python

Last synced: 29 Apr 2026

https://github.com/abhisek-13/whatsapp-chat-analyzer

The WhatsApp Chat Analyzer is a data analysis project that provides insights into WhatsApp chats. It analyzes chat data to show metrics like the number of lines, most used letter, chatting duration, media files shared, most used emojis, and group member activity. The results are displayed on a user-friendly dashboard built with Streamlit.

data-analysis data-mining data-visualization eda machine-learning machine-learning-algorithms matplotlib numpy pandas python seaborn sklearn

Last synced: 13 Apr 2026

https://github.com/fer-aguirre/cookiecutter-data-analysis-lite

A cookiecutter template for data journalism projects that offers a simplified and beginner-friendly structure.

cookiecutter data-analysis data-journalism project-template python

Last synced: 14 Jun 2025

https://github.com/tkhoa2711/twitter-hate-speech

Hate speech detection on Twitter

data-analysis python twitter

Last synced: 28 Jul 2025

https://github.com/isaqueiros/newspapersales-predictions-linearregression_and_regularisation

This notebook is a study on the sales of newspapers of a local stand, with intention to predict the newspaper sales performance based on the different features available. For this, 4 sklearn models are applied: Linear Regression, Lasso Regression, Ridge Regression and Elastic Net Regression.

data-analysis data-science linear-regression machine-learning python regularization-methods sklearn-library sklearn-linear-regression

Last synced: 02 May 2026

https://github.com/jakubteichman/bullbozer_price_prediction_ml_project

A bulldozer price estimatior from Kaggle competition dataset

data-analysis data-science estimation machine-learning prediction

Last synced: 06 Sep 2025

https://github.com/lucas-mazzolim/superstore-bi

Project where I prepared two data sources for querying and created a BI visualization in Data Studio. Used tools as Mysql, Looker Studio, Google Spreadsheet and Python.

business-intelligence data-analysis data-visualization google-looker-studio mysql spreadsheet

Last synced: 27 Jul 2025

https://github.com/lucalullo/monitoring-healthcare-waiting-times-puglia

Monitoring and analysis of public healthcare waiting times in Puglia (Italy), 2024 — based on official open data

data-analysis healthcare italy jupyter-notebook kaggle open-data pandas public-data puglia time-series waiting-times

Last synced: 08 Jan 2026

https://github.com/hyperentangledqubit/shellplot

shellplot -- Generate plot(s) directly from terminal via matplotlib or ggplot2 (plotnine)!

data-analysis ggplot2 graphics matplotlib plotnine plotting pyplot terminal

Last synced: 10 May 2026

https://github.com/1adityakadam/carnegie_classifications_website

A comprehensive data analytics platform analyzing 50+ years of U.S. higher education trends through interactive visualizations and historical institution tracking.

css data-analysis html javascript python ui-design web-development

Last synced: 13 Apr 2026

https://github.com/tbep-tech/pep-r-training

Materials for PEP R training

data-analysis open-science workshop

Last synced: 19 Feb 2026

https://github.com/shruthin4/news-articles-classification

Classifying News Articles using Machine Learning and NLP techniques.. Built an end-to-end text classification pipeline using TF-IDF vectorization and models like Logistic Regression and SVM. Includes exploratory data analysis, model evaluation, and deployment-ready artifacts.

data-analysis data-science logistic-regression machine-learning model news-classification nlp python scikit-learn svm tf-idf-vectorization

Last synced: 13 Apr 2026

https://github.com/balajimohan18/milk-production-time-series-forecasting-datascience-project

This project uses time series forecasting to predict future milk production. The data used in this project is monthly milk production data from January 1962 to December 1975. The ARIMA (autoregressive integrated moving average) model is used to forecast the milk production. The model is evaluated using various metric.

acf adf data-analysis data-cleaning data-science data-visualization eda exploratory-data-analysis machine-learning pacf seasonality time-series trends

Last synced: 30 May 2026

https://github.com/tbep-tech/tbep-r-training

Repository for miscellaneous R training materials

data-analysis open-science workshop

Last synced: 19 Feb 2026

https://github.com/jofaval/ionosphere

Binary Classification of Ionosphere signals at Goose Bay, Labrador in 1988

data-analysis data-science data-visualization deep-learning google-colab keras machine-learning python scikit-learn tensorflow uci xgboost

Last synced: 09 Apr 2026

https://github.com/dmvianna/python-nix

Trivial Nix environment with pandas and postgresql

data-analysis nix

Last synced: 27 Jul 2025

https://github.com/ramapinnimty/udacity-mlfoundation-nanodegree

This is a repository containing solutions to the assignments that are a part of the Udacity Machine Learning Foundation Nanodegree program.

assignments data-analysis python3 statistics udacity-machine-learning-nanodegree

Last synced: 26 Jul 2025

https://github.com/mh0386/motorcycle_data_analysis

Data analysis applied to motorcycle dataset.

data-analysis

Last synced: 19 Jul 2025

https://github.com/karishmagupta05/udemy-course-analysis

This project analyzes Udemy courses using Exploratory Data Analysis (EDA) techniques to uncover insights about course trends, pricing, subscriber counts, and popularity. By leveraging Python, Pandas, and data visualization libraries, we extract meaningful information from the dataset.

data-analysis data-visualization eda jupiter-notebook pandas python

Last synced: 13 Apr 2026

https://github.com/srinibas-masanta/electric-vehicle-analysis-dashboard

This repository features an interactive Tableau dashboard that visualizes electric vehicle (EV) adoption trends in the U.S. 🚗⚡ Explore EV growth, top manufacturers, regional distribution, and the impact of incentives—all in one dynamic view. 📊 Use filters to dive deeper into the data and uncover key insights! 🚀

dashboards data-analysis data-visualization tableau

Last synced: 15 Jan 2026

https://github.com/srinibas-masanta/zomato-customer-and-restaurant-analysis

This repository contains a comprehensive analysis of Zomato's platform, focusing on various aspects of customer behavior, restaurant performance, and market trends. The analysis leverages data-driven insights to answer key questions that can guide business strategies, enhance customer satisfaction, and optimize operational efficiency.

business-analytics data-analysis data-science data-visualization

Last synced: 02 Apr 2025

https://github.com/devexpress-examples/winforms-pivot-change-summarydisplaytype-in-context-menu

The following example shows how to customize the field header's context menu in the PivotGridControl.PopupMenuShowing event handler. The event allows you to change the SummaryDisplayType value of the field.

data-analysis dotnet pivot-grid pivot-grid-for-winforms winforms xtrapivotgrid-suite

Last synced: 06 May 2026

https://github.com/more-joao/color-distance-luminance

Data analysis project that aims to establish a relation between the Canberra distance between white and any given color in the RGB colorspace and its luminance.

canberra-distance data-analysis luminance python r rgb

Last synced: 02 May 2026

https://github.com/devexpress-examples/web-forms-pivot-grid-custom-summary-values

This example demonstrates how to determine the value type when you calculate custom summary values in Pivot Grid for Web Forms.

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

Last synced: 06 Jul 2025

https://github.com/zwelz3/unofficial-survivor-knowledge-graph

A comprehensive RDF knowledge graph covering all 50 seasons of Survivor (US), with 23,000+ triples across 749 named graphs.

data-analysis rdf survivor

Last synced: 23 May 2026

https://github.com/ani717/pneumonia_detection_effecientnet_b7

Pneumonia Detection in Chest X-ray Image with EfficientNet-B7. Accuracy = 87.98%, Precision = 100%, Recall = 83.87%, F1 Score = 91.23.

cnn computer-vision data-analysis data-augmentation efficientnet image-classification image-processing machine-learning

Last synced: 13 May 2026

https://github.com/vitor-ace/sunspots-data-analysis

This is a Jupyter Notebook which works with Data Analysis logic and libraries implementation with Python.

data-analysis data-visualization debbuging error-handling file-handling matplotlib-pyplot numpy pandas python

Last synced: 06 May 2026

https://github.com/kushalagarwalla/netflix-movie-data-analysis

🚀 Netflix Data Analytics Project 🎬📊 | Analyzed 9K+ movies to uncover insights on genres, popularity, votes & release trends. Includes EDA, KPIs & visualizations using Python (Pandas, NumPy, Matplotlib, Seaborn). Supports data-driven content & engagement strategy.

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

Last synced: 06 May 2026

https://github.com/swethajoseph/netflix-powerbi-interactive-dashboard

Created an interactive Netflix Power BI dashboard to analyze and visualize Netflix's content library, uncovering trends in content type, genre distribution, and global reach

data-analysis data-visualization interactive-visualizations powerbi powerbi-dashboards powerbi-report

Last synced: 03 Jan 2026

https://github.com/tolumie/web-scraping-rest-api-stock-data-operations

Web Scraping, REST API & Stock Data Operations is a data-driven project that explores the power of web scraping, API interactions, and stock market analysis using Python. From extracting stock data and public records to analyzing real-world financial trends, this repository is a one-stop resource for data enthusiasts, traders, and analysts.

api-integration data-analysis data-cleaning data-visualization financial-data python rest-api sql-databases stock-data web-scraping

Last synced: 19 May 2026

https://github.com/beyzabasarir/brazilian-e-commerce-analysis

Brazilian E-Commerce Dataset By Olist PostgreSQL Analysis

data-analysis data-visualization sql

Last synced: 08 Jan 2026

https://github.com/cosmoduende/r-earthquakes

Análisis y visualización de datos de actividad sísmica en México con R. Cómo analizar y visualizar la historia sísmica de México con datos del SSN (Servicio Sismológico Nacional)

data-analysis data-analytics data-science dataviz earthquakes r-code r-programming r-studio rstudio sismo sismologia sismos ssn ssnmx terremoto terremotos

Last synced: 24 Jan 2026

https://github.com/mchenryspagg/district-education-performance-analysis

A fictional district education performance was analysed using Power BI to build an interactive dashboard to consolidate disparate data from disconnected spreadsheets into a single analytical model, transitioning the district from relying on anecdotal assumptions to evidence-based decision-making.

data data-analysis data-modeling data-visualization dax-query excel power-bi power-query-interactive-dashboard-visualization relational-model

Last synced: 07 Jul 2026

https://github.com/deypadma2020/dataanalysis-mlalgo

Practice repository for data analysis, feature engineering, statistics, web scraping, and building ML model pipelines in Python.

data-analysis eda feature-engineering machine-learning-algorithms ml-pipeline statistics web-scraping

Last synced: 30 May 2026

https://github.com/mahmoudwal27/sql-data-analysis

This project demonstrates SQL operations for managing student enrollments, including creating tables, inserting data, updating records, and running queries to analyze student and course information. It showcases skills in data manipulation, aggregation, and advanced query formulation.

analysis data-analysis sql sql-data-analysis sql-queries

Last synced: 13 Feb 2026

https://github.com/nimomach/amazon-sales-data

This is a small dataset containing Amazon sales data analysis for few regions.

dashboards data data-analysis data-visualization

Last synced: 08 Mar 2026

https://github.com/greatwoman23/hotel_reservation_analysis

In this project, we delve into the intricate world of hotel reservations, utilizing a multifaceted analytical approach to uncover valuable insights. Through a combination of SQL queries and Tableau visualizations, we meticulously dissect a rich dataset comprising booking details, customer demographics, and reservation statuses.

data-analysis data-science data-visualization hotel hotel-reservation publications sql sql-query sqlite3 tableau

Last synced: 15 May 2026

https://github.com/sivkri/shiny-scatter-plot-app

This repository contains a Shiny app that allows users to create interactive scatter plots by selecting the X and Y axes and customizing the point color. The app utilizes the shiny package in R to provide a user-friendly interface and the ggplot2 package for creating visually appealing plots.

data-analysis data-visualization ggplot2 interactive-web-application r rprogramming scatter-plot shiny

Last synced: 22 Mar 2025

https://github.com/teja-1403/ignosis-tech-ml-assignment

Analysis of transaction data to identify the most profitable products and key customer segments, providing insights for targeted marketing strategies.

customer-segmentation data-analysis data-visualization machine-learning marketing-strategy python

Last synced: 02 May 2026

https://github.com/shz-code/diwali_sales_data_analysis

Customer Product Purchase Behavior Analysis

behavior-analysis data-analysis matplotlib ml sales seaborn

Last synced: 14 Mar 2025

https://github.com/spacebakery/nba-trends-project

Data Science Foundations I | Exploratory Data Analysis in Python | Summarizing Relationship Between Two Features

categorical-variables data-analysis data-visualization matplotlib nba-dataset quantitative-variables scipy seaborn subset summary-statistics

Last synced: 11 Mar 2025

https://github.com/ronitjariwala/prodigy_ds_04

Prodigy InfoTech Data Science Internship Task-4

data-analysis data-science data-visualization python

Last synced: 02 May 2026

https://github.com/samruddhi3012/public-health-data-analysis

Hi! This repo involves analyzing the Healthcare analytics using Advanced Microsoft Excel.

dashboard data-analysis data-visualization healthcare microsoft-excel pivot-chart pivot-tables vlookup

Last synced: 05 Feb 2026

https://github.com/alexjackson1/commons-indicative-votes

A cluster analysis of the House of Commons' Indicative Brexit Voting Process on 27 Match 2019

data-analysis politics r

Last synced: 19 Jul 2025

https://github.com/leosimoes/datascienceacademy-python-analisededados

Atividades do curso Análise de Dados com Linguagem Python da DataScienceAcademy.

data-analysis data-science jupyter-notebook python sql

Last synced: 29 Apr 2026

https://github.com/ankitpoddar07/sqlpizzas-saleproject

🍕 Pizza Sales Analysis with SQL

data-analysis database excel mysql powerbi ppt python

Last synced: 09 May 2026

https://github.com/nmelgar/healthy_child_dataviz

Data visualization project to analyze what a healthy child is.

analysis data data-analysis data-science data-visualization dataviz research tableau visualization

Last synced: 23 Feb 2026

https://github.com/satyam4229/prediction-of-cement-compressive-strength

Prediction of cement compressive strength is a model which is based on Regression model, Here we predict that how much is the compressive strength of the particular cement has with variety of mixtures of its component.

data-analysis data-science data-visualization jupyter-notebook kaggle python

Last synced: 13 Apr 2026

https://github.com/sadratehranian/data-collection-and-machine-learning

create a model using logistic regression to predict whether the fire alarm of a smoke detector should sound or not. Second, predicts whether an electric drive in a production plant may be faulty or not.

data data-analysis data-science datacollection logistic-regression machine-learning ml nn

Last synced: 05 Jan 2026

https://github.com/purposeachiever6/discovering_hidden_pattern

Discovering Hidden Patterns in Sequential and Numerical Data

data-analysis r statistical-analysis

Last synced: 28 Feb 2025

https://github.com/amishidesai04/emergency-calls-data-analysis-project

Welcome to the Emergency Calls Data Analysis project repository. This project is dedicated to extracting, processing, and visualizing data from the "Emergency – 911 Calls, Montgomery County" dataset, sourced from Kaggle. The main objective is to analyze trends in emergency calls in Montgomery County, Pennsylvania, spanning multiple years.

analysis data-analysis data-extraction data-processing data-science data-visualization numpy pandas python seaborn

Last synced: 02 May 2026