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/themihirmathur/uber-data-analytics

The goal of this project is to perform comprehensive data analytics on Uber trip data using a modern data engineering stack on Google Cloud Platform (GCP).

bigquery data-analysis data-engineering etl-pipeline google-cloud-platform looker python

Last synced: 09 Feb 2026

https://github.com/an1mch1k-theone/project_1_hh_analyze

Проект: анализ резюме из HeadHunter

data-analysis data-analysis-project python

Last synced: 15 Apr 2026

https://github.com/barraharrison/airbnb-price-trends

Looking at how Airbnbs differ in price when it comes to location, room type and host activity

data-analysis data-science pandas plotly python streamlit

Last synced: 09 Feb 2026

https://github.com/27ahmad/amazon-sales-analysis

This repository contains an exploratory data analysis (EDA) and visualization project of Amazon sales data. The goal is to uncover insights and present key metrics through a Tableau dashboard.

data-analysis eda pandas python seaborn tableau

Last synced: 15 Apr 2026

https://github.com/shafaq-aslam/data-analytics-dairy

A comprehensive repository for Data Analytics learning and projects. It includes MySQL, Python, Power BI, Tableau, and Excel. The goal is to analyze data, generate insights, and create compelling visualizations for real-world datasets.

data-analysis data-visualization excel excel-based-data-analysis powerbi python-scripts sql sql-queries sql-queries-for-data-manipulation sql-query-for-data-visualization tableau

Last synced: 20 Jan 2026

https://github.com/nulltea/kicksware-scrapebot

Web scraping tool to retrieve sneaker details & images from web store sites

bot data-analysis pandas python sneakers web-scraping

Last synced: 15 Apr 2026

https://github.com/ludreinsalvador/global-covid-19-data-analysis

Contains Power BI dashboards that visualizes and analyzes global COVID-19 cases, deaths, and vaccination trends using data from the World Health Organization (WHO). The project aims to provide insights into the pandemic’s impact and vaccination progress worldwide through dynamic reports and advanced analytics.

analytics covid-19 covid19-data data data-analysis data-collection data-transformation data-visualization

Last synced: 26 Feb 2026

https://github.com/vanajmoorthy/bibliotype

Find out your bibliotype!

alpinejs data-analysis django goodreads

Last synced: 09 Feb 2026

https://github.com/shruti23-ui/blinkit-powerbi-dashboard

A comprehensive Power BI dashboard analyzing Blinkit's sales performance, outlet metrics, and multi-tier market analytics with interactive visualizations and business intelligence insights.

data-analysis data-visualization microsoft-excel microsoft-power-bi powerbi sales-analysis sql

Last synced: 09 Feb 2026

https://github.com/purushothamadluru/kpi-driven-insights-dashboard-customer-churn-analysis

This repository features a Power BI project designed to deliver KPI-driven insights into customer churn patterns. Leveraging a robust dataset and advanced data modeling techniques, this project uncovers trends, identifies key drivers of churn, and enables businesses to make data-driven decisions.

customer-churn-analysis data-analysis insights-dashboard kpi powerbi

Last synced: 09 Feb 2026

https://github.com/aakk23/perfomance-dashboard-tableau

This Tableau dashboard provides an interactive analysis of Superstore sales data, covering key metrics like sales, profit, orders, and customer trends. It helps visualize business performance across product categories, customer segments, and geographic regions.

data-analysis data-visualization superstore-data-analysis tableau tableau-dashboards

Last synced: 10 Feb 2026

https://github.com/tushar2704/imdb-movie-analysis

This project extracts meaningful insights, trends, and patterns from the data, shedding light on various aspects of the movie industry. By leveraging this analysis, filmmakers, studios, and enthusiasts can gain valuable information to inform decision-making, understand audience preferences, and contribute to the creation of successful movies.

artificial-intelligence data-analysis data-science imdb project tushar2704

Last synced: 10 Feb 2026

https://github.com/gnneto/nf-analyzer

Script Python para extrair dados de Notas Fiscais Eletrônicas (XML) e gerar Excel consolidado, com foco na extração de informações financeiras, como vencimentos e valores, para uma análise mais detalhada e eficiente. mantendo formatação numérica.

data-analysis excel finance nf-analyzer pandas python xlm

Last synced: 16 Apr 2026

https://github.com/aya-jafar/python

Practice files & exercises during the journey of Python leaning 🐍

data-analysis dl exercises ml

Last synced: 16 May 2025

https://github.com/devexpress-examples/wpf-pivot-grid-group-date-time-values

This example shows how to group date-time values in Pivot Grid for WPF.

data-analysis dotnet dxpivotgrid pivot-grid pivot-grid-for-wpf wpf

Last synced: 08 May 2026

https://github.com/bcko/ud-da-eda-redwinequality

Udacity Data Analyst Nanodegree Project : Exploratory Data Analysis : Red Wine Quality dataset

data-analysis data-analyst-nanodegree exploratory-data-analysis r-markdown rstudio udacity udacity-data-analyst-nanodegree udacity-nanodegree

Last synced: 10 Feb 2026

https://github.com/prateekbisht23/inventory_management

This project is an Inventory Management System built using Python (Pandas, NumPy, SciPy) and Jupyter Notebook. It allows efficient tracking of stock, performing data analysis, and generating useful statistical insights (mean, standard error, confidence intervals) to support better decision-making.

data-analysis jupyter-notebook management python3

Last synced: 11 Feb 2026

https://github.com/chinmayee4/sales-analysis-for-ferns-n-petals

Analyzed Data By Creating Interactive Dashboard Using MS Excel

data-analysis data-cleaning data-visualization excel pivot-tables powerquery

Last synced: 11 Feb 2026

https://github.com/erickchacon/day2day

Functions that can be useful in the day-to-day data analysis. It comprehends functions to find paths for projects, make summaries of databases inside folder and so on.

data-analysis exploratory-data-analysis simulation spatial-analysis

Last synced: 02 Sep 2025

https://github.com/shrutiijoshi/crm-sales-analysis

The dataset contained records exported from MavenTech's CRM from October 2016 to December 2017. It held details of opportunities with associated information such as product, account, and whether the sale was won or lost.

data-analysis data-visualization dax-functions powerbi powerquery

Last synced: 11 Feb 2026

https://github.com/vikktor93/proyecto-final-python-datascience

Dataset analysis of worldwide sales of video games on different platforms in 2020

data-analysis data-science jupyter-notebook kaggle matplotlib pandas python seaborn

Last synced: 16 Apr 2026

https://github.com/dhruwsunita/car-sales-dashboard

Car sales dashboard using Tableau visualization tool.

car-sales data-analysis data-visualization excel kpis tableau

Last synced: 27 Feb 2026

https://github.com/ohimoiza1205/mastercard-cybersecurity-simulation

Served as an analyst on Mastercard’s Security Awareness Team to identify and report security threats

cybersecurity data-analysis data-presentation security-awareness-training technical-security-awareness

Last synced: 11 Feb 2026

https://github.com/anderson-andre-p/exploratory-data-analysis.roller-coaster

This repository contains an exploratory data analysis (EDA) project focused on roller coasters. The project involved organizing, cleaning, and visualizing the data to gain insights into roller coasters' characteristics and performance.

data-analysis eda exploratory-data-analysis exploratory-data-visualizations notebook

Last synced: 15 Mar 2025

https://github.com/rodrigojunqueiradev/python-exercises

Repositório para armazenar exercícios realizados na linguagem Python / Repository to organize exercises with Python language

data-analysis data-science data-structures data-visualization database math pandas pandas-python python python-3 python3 sql statistics

Last synced: 16 Apr 2026

https://github.com/swapnil-jain/tailored-tomes

Web application which shows Top 50 books of all time & recommends similar books if a book name is provided.

book bookrecommendsystem books bootstrap3 cosine-similarity data-analysis html machine-learning python

Last synced: 20 Jan 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/thlindustries/mortalidade_neonatal_python_react

Uma plataforma de visualização de dados montada utilizando Python e React com a library de visualização do Plotly

data-analysis data-visualization plotly python python3 react reactjs

Last synced: 16 Apr 2026

https://github.com/mlund2k/project-1-baseball-performance-vs.-attendance

Project assets for my first exploratory data analysis: Baseball Performance vs. Attendance.

bigquery data-analysis data-cleaning data-visualization excel rstudio sql tableau tidyverse

Last synced: 12 Feb 2026

https://github.com/l1ght14/e-commerce-sales-analysis

Interactive Power BI dashboard analyzing e-commerce sales, profit trends, top products, and customer segments using the Sample Superstore dataset.

dashboard data-analysis powerbi

Last synced: 12 Feb 2026

https://github.com/nevermendel/revolut-analysis

Python script to analyse Revolut transactions

data-analysis revolut revolut-analysis

Last synced: 12 Apr 2025

https://github.com/samjoesilvano/password_strength_prediction_using_nlp

Developed a predictive model to categorize passwords as Strong, Good, or Weak, enhancing security and reducing breach risks. The project involves cleaning and analyzing data from an SQL database, using the TF-IDF technique for transformation, and implementing a Logistic Regression model to achieve accurate classifications.

data-analysis data-classification data-cleaning data-visualization logistic-regression machine-learning natural-language-processing pandas password-security password-strength python scikit-learn sql tf-idf

Last synced: 08 May 2026

https://github.com/salma-mamdoh/investigating-netflix-movies-and-guest-stars-in-the-office

My Project to learn the Basics of Analysis & Visualization on DataCamp

data-analysis data-visualization datacamp matplotlib pandas python

Last synced: 11 Apr 2026

https://github.com/rohitblaze10/-excel-_seller_store_analysis

A collection of data analysis projects showcasing data cleaning, exploration, visualization, and machine learning. Using "Excel" and more to uncover insights and drive data-driven decision-making. Feel free to explore, contribute, or collaborate!

data-analysis data-visualization excel excel-export

Last synced: 12 Feb 2026

https://github.com/andimashkulli/vpms

Vehicle Parking Management System for Gjon Buzuku Gymnasium

backend-api data-analysis databases frontend-react mongodb nodejs software

Last synced: 12 Feb 2026

https://github.com/shellynagar27/mobile-sales-analysis

Analyzed 2024 mobile sales data to uncover product trends, customer behavior, and regional insights using Power BI dashboards and structured data modeling.

cleaning-data data-analysis data-visualization dax eda figma modelling powerbi powerquery storytelling wireframe

Last synced: 16 May 2025

https://github.com/yalai92/alfalfa_imp_exp_analysis

This repository covers data cleaning, analysis, and visualization of global alfalfa and pellet imports, focusing on trends from 2003 to 2023. It also includes a predictive analysis of global alfalfa demand for 2024-2029, using data science techniques to provide insights for stakeholders in the alfalfa industry.

data-analysis data-cleaning data-visualization matplotlib numpy pandas python sckiit-learn tableau

Last synced: 12 Feb 2026

https://github.com/shelton-beep/trading-algorithm

A simple trading algorithm for SPY ETF using a moving average crossover strategy. This project analyzes SPY weekly price data, implements a buy/sell algorithm, and tracks performance metrics to evaluate profitability and risk. Ideal for learning algorithmic trading basics and financial data analysis.

data-analysis financial-analysis investment-strategy jupyter-notebook pandas python quantitative-finance technical-analysis time-series-analysis trading-strategies

Last synced: 08 May 2026

https://github.com/jbalooshie/movies-etl

Exercise working with movie datasets from Kaggle and Wikipedia. Python is used to extract, clean, and combine the data, and then it is loaded into a postgreSQL database.

data-analysis data-science jupyter-notebook numpy pandas postgresql postgresql-database python sqlalchemy

Last synced: 11 Apr 2026

https://github.com/bibymaths/python_snippets

A collection of Python scripts for bioinformatics data analysis, including tools for transcription counts, nucleotide composition, and protein sequence evaluation.

amino-acid-scoring bioinformatics data-analysis fasta-generation mathematical-evaluation nucleotide-analysis protein-sequence-analysis transcription-counts

Last synced: 29 Jul 2025

https://github.com/nimomach/skateboarding-in-olympics

Skateboarding made its debut in Olympics at the 2020 Summer Olympics. This is a dashboard focused on "Skateboarding in the Olympics" representing a comprehensive overview of the sport's performance, popularity, and key metrics during the Olympic Games.

data-analysis data-visualization olympics paris skateboarding tokyo

Last synced: 10 Mar 2026

https://github.com/kariemseiam/geoegy

An innovative and responsive dashboard to discover, filter, and analyze places across Egypt. Featuring advanced search, interactive maps with Leaflet.js, real-time analytics, dark mode, and seamless data export—all wrapped in a sleek, modern design with RTL support.

accessibility data-analysis data-visualization es6-modules geojson javascript leaflet mapping openstreetmap places-data responsive-design web-development

Last synced: 13 Feb 2026

https://github.com/debjyotisaha/power-bi-projects-phase-1

Portfolio projects related to data visualisation in Power BI

data-analysis data-visualization dax-expression powerbi powerquery

Last synced: 18 Jan 2026

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

A Power BI dashboard that analyzes sales trends, product performance, customer segmentation, and payment distribution. It uses DAX, time intelligence, and interactive visuals for data-driven insights. The model includes Sales, Product, and Customer tables for in-depth analysis.

dashboards data-analysis data-visualization dax dax-functions dax-measures dax-query etl-process powerbi powerbi-visuals powerquery sql-query sql-server

Last synced: 03 Apr 2025

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

A small package to analyze and preprocess data.

data-analysis python

Last synced: 28 Jun 2026

https://github.com/iwasakiyuuki/data-analysis-platform-etl

A collection of Airflow DAGs for automating data collection into our on-premises data analysis platform.

airflow airflow-dags data-analysis data-collection

Last synced: 01 Jul 2025

https://github.com/thenorthkun/movies-dataset-analysis

Analysis & categorizing of Movies based on Actors, Genres, Gross covered etc 🦸🏼🧜🏼‍♀️🎧

data-analysis data-visualization filtering

Last synced: 23 Mar 2025

https://github.com/secureauditx/ecommerce-user-behavior-analysis

E-commerce User Behavior Analysis with Streamlit Dashboard

customer-segmentation data-analysis ecommerce python streamlit

Last synced: 28 Feb 2026

https://github.com/vanshuchaudhary/flightpriceanalysis-

The uploaded file is a Jupyter Notebook titled "Flight Analysis". It likely involves analyzing flight-related data, potentially exploring trends, patterns, or insights using data science techniques. The analysis might include data visualization, statistical analysis, or predictive modeling.

business-analytics data data-analysis data-visualization datainsights datascience matplotlib-pyplot python seaborn seaborn-plots seaborn-python sns statistical-analysis

Last synced: 08 May 2026

https://github.com/tolumie/exploratory-data-analytics-projects

Exploratory Data Analytics – A collection of projects covering data exploration, feature engineering, hypothesis testing, and predictive modeling across diverse datasets, including insurance, real estate, laptops, cars, COVID-19, and the Olympics.

data-analysis data-visualization data-wrangling exploratory-data-analysis-eda feature-engineering hypothesis-testing machine-learning matplotlib numpy pandas predictive-modeling python seaborn statistical-analysis

Last synced: 11 Apr 2026

https://github.com/m-ah07/text-sentiment-analysis-api

A lightweight Python project for analyzing the sentiment of textual data using the TextBlob library. This project provides a simple and effective way to measure the polarity and subjectivity of any given text.

data-analysis machine-learning python python-project sentiment-analysis text-analysis text-mining

Last synced: 14 Feb 2026

https://github.com/muyangli76/covidsql

Global Covid Data analyzed in SQL and visualized in Tableau

data-analysis data-visualization sql tableau

Last synced: 14 Feb 2026

https://github.com/malakaburamila/power-bi-dashboards

A portfolio of interactive Power BI dashboards I developed, showcasing data visualization, analytics, and data-driven insights.

amazonsalesanalysis analytics dashboards data-analysis data-visualization datasets hranalytics power-bi

Last synced: 14 Feb 2026

https://github.com/kambleakash0/mubi_eda

Mini Project #1 for EAS503 course at SUNY Buffalo

data-analysis data-visualization eda

Last synced: 16 Apr 2026

https://github.com/mo-elshamy/machine-learning-practice

This repository serves as a collection of my work and learning in machine learning while my internship in Cellual-Technologies, including algorithm explanations, data preprocessing workflows, and two projects.

data-analysis data-science dbscan decision-trees eda gradient-boosting gxboost hierarchical-clustering kmeans-clustering knn-classification linear-regression logistic-regression machine-learning model pca polynomial-regression preprocessing random-forest support-vector-machines training

Last synced: 14 Feb 2026

https://github.com/satvikpraveen/pandasplayground

📊 A comprehensive pandas mastery project with 10 modular Jupyter notebooks covering data loading, cleaning, grouping, merging, time series, visualization, and performance profiling. Includes real-world workflows, Docker, Streamlit, and reusable utils. Ideal for data scientists and analysts to learn, practice, and refer. Practice-ready and modular.

analytics cheatsheet data-analysis data-cleaning data-pipeline data-science data-visualization docker etl exploratory-data-analysis jupyter-notebook jupyterlab learning-resource memory-profiling open-source pandas performance-tuning python streamlit time-series

Last synced: 10 Apr 2026

https://github.com/fhdsl/seattlestatsummer_r

A 4-day introduction to R programming, focused on Fred Hutch Research Interns

beginner beginner-friendly course data-analysis data-science introduction-to-programming r-programming tidyverse

Last synced: 19 Mar 2026

https://github.com/hlexnc/project-arepo

Data-driven stroke risk assessment & personalized recommendations, powered by machine-learning and an NLU-driven chatbot.

chatbot data-analysis docker docker-compose machine-learning nlu-chatbot python rasa scikit-learn sklearn streamlit

Last synced: 15 Feb 2026

https://github.com/pedrosfaria2/analisandopostshn

Projeto para analisar as postagens da comunidade HackerNews

analise-de-dados data-analysis datetime jupyter-notebook matplotlib python python3

Last synced: 08 May 2026

https://github.com/deepanshkhurana/udacityproject-prediciting-boston-housing-prices

This is a Udacity Project for the Machine Learning Nanodegree. Here, we are trying to predict Boston Housing Prices using sklearn.

data-analysis data-science machine-learning python scikit-learn udacity

Last synced: 08 May 2026

https://github.com/chandrashekhar-01/globalterrorism-analysis

A data mining and analytics project on the Global Terrorism Database (Kaggle) that explores worldwide terrorism trends through Python-based data visualization and statistical analysis.

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

Last synced: 28 Feb 2026

https://github.com/angelmtenor/idafc

Udacity's Intro to Data Analysis

data-analysis

Last synced: 20 Jun 2026

https://github.com/vyjayanthipolapragada/marketing_statistical_analysis

Statistical analysis of customer data and their impact on the sales of products based on marketing campaigns

customer-data data-analysis dataframes marketing matplotlib numpy pandas python seaborn statistical-analysis

Last synced: 11 Apr 2026

https://github.com/mahapeth/invest-track

Реализация инструмента для мониторинга активности пользователей ИС "Инвест" для ВКР по направлению 01.03.02 Прикладная математика и информатика

analitycs app data-analysis data-visualization jupyter-notebook python sites

Last synced: 20 Jun 2026

https://github.com/kunalkumar2001/data-analyst-power-bi

Data Analyst Power BI Project for Portfolio

data-analysis data-analyst data-analyst-power-bi powerbi

Last synced: 16 Feb 2026

https://github.com/imgabreuw/minicurso-python-para-financas

Mini curso de Python para finanças, disponibilizado por Varos.

data-analysis financial-analysis python

Last synced: 29 Jun 2026

https://github.com/eslamdyab21/data-visualization-using-matplotlib-and-seaborn

This is the last project in the nanodegree udacity program. it's about data visualization.

data data-analysis data-visualization matplotlib pandas python seaborn udacity udacity-data-analyst-nanodegree

Last synced: 09 May 2026

https://github.com/farhannirzhor/vrinda_store_excel_project

This project is about excel analysis and visualization. In this project, I analyzed Vrinda Store's sales and made an annual sales report

data-analysis data-cleaning data-preprocessing data-visualization microsoft-excel reporting

Last synced: 05 Jan 2026

https://github.com/sanchittechnogeek/overscripted-analysis

Geolocation and user language extraction analysis from Mozilla Overscripted dataset

analysis data data-analysis mozilla

Last synced: 23 Mar 2025

https://github.com/k-bloch/car-theft-analysis

A dashboard created to inform the public about car theft, providing insights extracted from real-world police stats.

data-analysis maven-analytics tableau

Last synced: 19 Mar 2026

https://github.com/bhavinpatel4199/artificial-intelligence---ai-for-decision-making

Artificial Intelligence for Decision Making is a collection of projects focused on applying AI and machine learning techniques to solve decision-making challenges. It includes projects on wine quality prediction, Cassandra data modeling, and text classification, showcasing a range of data science and machine learning applications.

artificial-intelligence cassandra-cql data-analysis data-engineering data-preprocessing data-structures decision-making deep-learning feature-selection machine-learning-algorithms sentiment-analysis text-classification

Last synced: 20 Jun 2026

https://github.com/devexpress-examples/aspxpivotgrid-group-date-time-values

This example shows how to group date-time values in Pivot Grid for Web Forms.

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

Last synced: 01 Mar 2026

https://github.com/arunesh-tiwari/sales-analysis

Tableau Data Analysis Project.

data-analysis data-visualization tableau

Last synced: 01 Mar 2026

https://github.com/totonga/ods-exd-api-box

Helper package to build ASAM ODS EXD API grpc plugins.

asam data-analysis grpc grpc-server ods plugin python

Last synced: 03 Feb 2026

https://github.com/cuadernin/dispositivos_analisis

Breve análisis de un conjunto de datos sobre dispositivos móviles

data-analysis data-science data-visualization descriptive-statistics jupyter-notebook python-3 seaborn

Last synced: 18 Apr 2026

https://github.com/alejandrolara11/data-preprocessing

Data preprocessing through the use of the libraries NumPy and pandas.

data-analysis data-cleaning data-preprocessing numpy pandas python

Last synced: 09 May 2026

https://github.com/grishmahat/discord-data-cli

A terminal UI tool to analyze your Discord data exportbuilt in Rust

cli data-analysis discord discord-data ratatui rust terminal tui

Last synced: 01 Mar 2026

https://github.com/matheusafonseca/c111

Este repositório é dedicado ao armazenamento e organização dos códigos desenvolvidos na disciplina C111 - Análise de Dados, oferecida pelo Instituto Nacional de Telecomunicações (INATEL).

data-analysis matplotlib numpy pandas python

Last synced: 06 May 2026

https://github.com/l1ght14/customer-churn-prediction

Predict customer churn using machine learning models like Logistic Regression and Random Forest. Includes data preprocessing, model evaluation, feature importance, and insights to drive retention strategies.

churn-prediction classification customer-churn customer-churn-prediction data-analysis logistic-regression machine-learning python random-forest scikit-learn telecom

Last synced: 09 May 2026