Data

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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/alunera-data/sql-use-cases

Practical SQL use cases for Business Intelligence and IT Service Management (BI & ITSM)

business-intelligence dashboards data-analysis data-quality eda itsm kpis postgresql process-monitoring query reporting sql sqlserver

Last synced: 29 Apr 2026

https://github.com/meinhere/ta-pendat

Proyek Akhir Mata Kuliah Penambangan Data - Klasifikasi Trauma Pasien Menggunakan Metode Naive Bayes

data-analysis data-mining naive-bayes-classifier python trauma

Last synced: 29 Apr 2026

https://github.com/istinnew/eniac_ab_insight

Dive into a comprehensive analysis aimed at boosting iPhone 13 sales by optimizing the Click-Through Rate (CTR) of the “SHOP NOW” button, compare different button designs and determine the most effective strategy for increasing engagement.

ab-testing data data-analysis data-engineering data-science data-visualization google googlecolab libraries python testing testing-tools visual-studio-code

Last synced: 29 Apr 2026

https://github.com/varshan1123/sql-tableau-project

We analyze key indicators for our pizza sales data to gain insights into our business performance - A Data Analysis Project performed on Tableau & SQL.

analysis data-analysis data-science data-visualization excel mysql powerbi sql sql-server tableau tableau-dashboards

Last synced: 29 Apr 2026

https://github.com/brevex/code-complexity-data-analisis

Data collection that shows different complexity scores in an algorithmic dataframe.

code-analysis data-analysis data-science python

Last synced: 29 Apr 2026

https://github.com/shimaa83/eda-repo

Exploratory data analysis for Police and retail dataset in kaggle

data-analysis python

Last synced: 29 Apr 2026

https://github.com/dindagustiayu/data-processing

The digital text book to interpreting characterisation results.

characterisation data-analysis gitbook latex-package myst qualitative-analysis quantitative-analysis

Last synced: 08 Jun 2026

https://github.com/al-ghaly/e-commerce-a-b-testing

A Statistical Analysis project in which I Performed an A/B test to analyze the effect of changing the user interface for an E-Commerce company's Website.

data-analysis matplotlib numpy pandas python python-data-analysis seaborn statistical-analysis statistics

Last synced: 29 Apr 2026

https://github.com/supertetelman/frc-data-analysis

A Collection of R, Matlab, and Bash scripts that were developed in real-time from the stands of a FRC competition. Gathered data from various online sources, parsed it, and ran some basic analysis on it to calculate ratings and make basic match predictions. Results were mad public and hosted live via AWS. Developed as a student teaching tool under poor Internet Connectivity with minimal access to real-time match data.

bash data-analysis matlab r teaching

Last synced: 29 Apr 2026

https://github.com/prithviraj-2003/cognifyz-data-science-internship

🎓 Data Science Internship at Cognifyz Technologies 📅 Duration: 2 Months 🧠 Worked on real-world restaurant data 🗂️ Completed structured tasks across 3 levels 📌 Tasks focused on EDA, data preprocessing, visualization, and analysis 📎 Task descriptions provided in an attached PDF

data-analysis data-science data-visualization matplotlib numpy pandas python3

Last synced: 29 Apr 2026

https://github.com/yimethan/basics-of-data-analysis

2023-2 Basics of Data Analysis

data-analysis numpy pandas python

Last synced: 29 Apr 2026

https://github.com/mominurr/amazon-best-sellers-data-analysis

Exploring trends and product insights in Amazon Best Sellers data.

data-analysis data-visualization python scraping selenium tableau

Last synced: 29 Apr 2026

https://github.com/theoplayz2/eda-explorer

Инструмент на Python для разведочного анализа данных (EDA) и визуализации, поддерживающий загрузку данных CSV и JSON, с модульной архитектурой ООП. Практическая работа по теме: "Обнаружение и визуализация данных для понимания их сущности" дисциплины "МДК 13.01: Основы применения методов искусственного интеллекта в программировании".

analysis battery-life cqrs csharp data-analysis eeg-analysis exploratorydataanalysis json-visualization matplotlib messaging profile-report python verilog visualization

Last synced: 29 Apr 2026

https://github.com/jayqi/data-analysis-tools

Presentation on Data Analysis Tools

data-analysis presentation-slides

Last synced: 06 Jan 2026

https://github.com/jigyasag18/aircraft-data-management

This repository offers a comprehensive simulation of global military air deployments involving 10 countries, aircraft models, mission types, and strategic zones. It analyzes air power distribution, mission intent (offensive, defensive, support), and geopolitical positioning. The project provides structured insights into regional & zone level threat

aircraft-data aircraft-performance data data-analysis data-visualization database database-management dataset datavisualisation mysql powerbi powerbi-report powerbi-visuals sql

Last synced: 04 Feb 2026

https://github.com/sarthakagg29/sql-share-trading-analysis

Analysis of share trading transactions using SQL. Includes table setup, sample data, and a variety of queries to answer typical business questions about stocks and trading.

data-analysis dbeaver portfolio postgresql share-market sql

Last synced: 04 Jul 2025

https://github.com/ginga1402/youtube_analysis

Exploratory Data Analysis on YouTube data

college-project data-analysis pandas-python

Last synced: 30 Mar 2025

https://github.com/camara94/data_analyse_series_temporelles

Dans ce tutoriel, nous allons répondre aux questions suivantes: 1. Lire les données Microsoft à l'aide du package **Pandas Data reader** 2. Obtenez le **prix maximum** de l'action de **2017 à 2022** 3. Quelle est la **date du cours le plus élevé** de l'action ? 4. Quelle est la **date du cours le plus bas** de l'action ?

data-analysis data-analysis-python data-science data-structures-and-algorithms data-visualization serie series-forecasting

Last synced: 09 Apr 2025

https://github.com/danielrosehill/data-projects-index

Data apps and datasets deployed to Streamlit Community Cloud, Hugging Face, and elsewhere.

data-analysis data-science data-visualization

Last synced: 16 Mar 2026

https://github.com/abhipatel35/diabetes_ml_classification

Predict diabetes using machine learning models. Experiment with logistic regression, decision trees, and random forests to achieve accurate predictions based on health indicators. Complete lifecycle of ML project included.

classification data-analysis data-science data-visualization descision-tree diabetes-prediction jupiter-notebook logistic-regression machine-learning model-evaluation open-source pandas pycharm-ide python random-forest scikit-learn

Last synced: 20 Jan 2026

https://github.com/smoeding/jmeterplugin-datasketches

A JMeter listener using DataSketches to estimate response time quantiles and histograms

data-analysis jmeter jmeter-listeners jmeter-plugin

Last synced: 06 Mar 2025

https://github.com/dmdlgg/spotify-analysis

An interactive data analysis app built with Python, Pandas, Plotly, and Streamlit, showcasing insights about the top 1000 most played songs on Spotify. Dataset sourced from Kaggle. Users can explore the frequency, popularity, and most played songs by artist in a clean and intuitive interface.

data-analysis data-visualization pandas plotly python streamlit

Last synced: 11 May 2026

https://github.com/abhiram-kandiyana/us-bikeshare-analysis

Explorative analsis on a bike-share system (Motivate) to understand it's pain points

data-analysis data-visualization

Last synced: 26 Mar 2025

https://github.com/aroramrinaal/spotistats

Spotistats is a data analysis and visualization project based on your Spotify streaming history.

data-analysis numbers spotify spotify-history visualization

Last synced: 15 Mar 2025

https://github.com/victorlcastro-dsa/coping_struggles_prediction

Repositório para prever dificuldades de enfrentamento com base em dados de saúde mental. Inclui análise, visualização e modelagem usando aprendizado de máquina. Resultados alcançam 86.58% de acurácia com um Voting Classifier.

classification-algorithm data-analysis data-science data-visualization machine-learning-algorithms problem-solving project-based-learning python

Last synced: 19 Apr 2025

https://github.com/eea/eea.reveal

Reveal hidden knowledge by visualizing network structure in your data.

data-analysis data-visualization graphviz network-visualization

Last synced: 18 Mar 2025

https://github.com/shrinidhi857/simpledataanalysisonstartups

The Indian startup ecosystem has experienced remarkable growth over the past decade, becoming a hotbed of innovation and entrepreneurship. In this data analysis we are segregating fields ,finding new insights.

data-analysis data-science data-visualization indian-startups

Last synced: 17 Sep 2025

https://github.com/doughtnerd/pod-old

Read and write Excel data

data data-analysis excel poi-library workbook

Last synced: 21 Jan 2026

https://github.com/xza85hrf/excel-comparison-app

Excel Comparison Application is a Python-based tool that compares two Excel files and generates a new Excel file with the differences. It's primarily designed to help in database updating by identifying new clients. The app also has a graphical user interface for easier use and logs operations for potential troubleshooting.

case-sensitive-comparison data-analysis data-difference database-comparison database-updates excel-comparison file-merging file-processing gui-application new-client-detection python

Last synced: 25 Mar 2025

https://github.com/anudeepkaddala/bankds

This repository contains a Python-based solution for cleaning, matching, and formatting bank data. The primary goal is to match banks from two datasets based on their names and associate each bank with its respective asset size. The final output is a cleaned dataset with asset sizes in Indian-style currency format.

data-analysis data-science fuzzy-matching pandas python

Last synced: 12 Apr 2026

https://github.com/nsandoya/python_scrp_project

This is a tool specially made for Dipaso ecommerce website. You can extract data from there, analyze it and see keywords, brands, and categories frecuency, prices distribution and other market tendencies as well —all in a group of friendly stadistic tables and graphics (exported from a Jupyter notebook) :)

beautifulsoup4 data data-analysis jupyter-notebook pandas python3

Last synced: 28 Apr 2026

https://github.com/busesimsek/dataanalysisportfolio

A compilation of my data analysis projects using SQL, Python, and Tableau.

data-analysis data-visualization python sql tableau

Last synced: 12 Jun 2025

https://github.com/fbarffmann/python-challenge

Automated financial and election data analysis using Python. Cleaned and transformed large CSV datasets, calculated key business metrics, and generated automated reports for stakeholders.

automation csv data-analysis data-cleaning election-analysis financial-analysis python reporting

Last synced: 24 Apr 2025

https://github.com/katiesaund/tidy_tuesday

A weekly data project in R from the R4DS online learning community

data-analysis data-visualization datascience plot r rstats tidytuesday

Last synced: 24 Mar 2025

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

Merchandise Sales Analysis explores the sales trends of influencer Lee Chatmen’s merchandise using Power BI, and Power Query. The project uncovers key insights on revenue, product performance, location impact, shipping trends, and customer reviews.

critical-thinking data-analysis data-visualization figma powerbi powerquery problem-solving

Last synced: 07 Apr 2025

https://github.com/chrispsang/customerchurnanalysis

Predicting customer churn using a RandomForestClassifier with detailed EDA, model evaluation, and visualization. Includes a Tableau dashboard for interactive insights.

customerchurn data-analysis data-visualization datapreprocessing machine-learning python scikit-learn tableau

Last synced: 31 Jan 2026

https://github.com/sumit0ubey/internship

This repository showcases the tasks and projects I completed during various internships. It includes work across diverse domains such as: Data Analysis: Exploratory data analysis, data visualization, and insights generation using Python and libraries like Pandas, Matplotlib, and Seaborn. Backend Development: Designing and implementing RESTful API

backend-development data-analysis python-developer

Last synced: 05 Sep 2025

https://github.com/neerajcodes888/data-science

This repository is a hub for data science enthusiasts, offering a diverse collection of projects, notebooks, and resources covering topics such as data analysis, machine learning, deep learning, and generative AI. Explore innovative ideas, contribute to cutting-edge research, and enhance your skills in the dynamic field of data science

data-analysis data-science data-visualization deep-learning deep-learning-algorithms eda genai jupyter-notebook machine-learning machine-learning-algorithms openai-api pandas plotting python3 sklearn-library streamlit

Last synced: 01 May 2026

https://github.com/divyanshugit/indian-judiciary-analysis

Analysis of Indian district court data across states.

classification data-analysis

Last synced: 02 Jul 2025

https://github.com/0-mostafa-rezaee-0/sandwich_structures

Impact test of Sandwich Structures

composite-materials data-analysis r

Last synced: 09 Aug 2025

https://github.com/siddhant2105s/airman-database-system

This repository contains the design and implementation of the AirMan System for managing airport operations at London Biggin Hill Airport. It includes an ERD diagram, MySQL scripts for database creation, data insertion, and queries, as well as detailed data definitions and system requirements documentation.

data-analysis database-design database-normalization entity-relationship-diagram entity-relationship-models mysql relational-databases sql-queries

Last synced: 25 Mar 2025

https://github.com/darksoulnelson/json-to-excel-converter

This repository provides a tool to convert JSON data to Excel format (.xlsx). It allows you to easily transform structured JSON data into a well-organized spreadsheet for better analysis and visualization.

automation-script automation-tools data-analysis data-converter data-export data-formatting data-tools data-visualization excel excel-automation excel-converter excel-tools json json-exporter json-parser json-processing json-to-csv json-to-excel programming-tools spreadsheet-tools

Last synced: 05 Jul 2025

https://github.com/itskshitija/lego-set-explorer

As a part of the Maven Analytics Lego challenge, I developed an interactive Power BI dashboard exploring the evolution of LEGO sets from 1970 to 2022.

data-analysis data-science data-visualization dataanalysis dataset powerbi powerbi-desktop powerbi-report

Last synced: 12 Jun 2025

https://github.com/fbarffmann/nosql-challenge

Analyzed 28,000+ UK restaurant records using MongoDB and PyMongo. Queried hygiene scores, location data, and customer ratings.

data-analysis data-cleaning database-analysis json mongodb nosql pymongo python restaurant-data

Last synced: 13 Apr 2026

https://github.com/junpenglao/jaefa

Just Another Eye-movement Filtering Algorithm

data-analysis eye-movement-data eye-tracking

Last synced: 12 Jan 2026

https://github.com/vinitgurjar/r_lang_exp

This is a collection of my collage Data Analytics lab work and assignment, the files here contains program of R language

data-analysis data-visualization r

Last synced: 02 Jul 2025

https://github.com/thenazar9/user-behavior-email-campaign-analysis-sql

Analysis of user behavior and email campaign performance using BigQuery and Looker Studio, focusing on account creation trends, email engagement, and user segmentation.

analytics bigquery data-analysis data-visualization etl looker-studio sql structured-query-language

Last synced: 16 Oct 2025

https://github.com/avratanubiswas/fluorpenplugin

A matlab user interface for analysing OJIP curve datasets from FluorPen instrument. That is, serving as an additional plug in for "quick categorical analysis".

data-analysis fluorpen ojip-curve

Last synced: 18 Mar 2026

https://github.com/fbarffmann/sqlalchemy-challenge

Built a Flask API with SQLAlchemy to analyze and visualize Hawaii climate data. Automated data extraction and developed database queries for temperature and precipitation insights.

api climate-data data-analysis data-visualization flask orm python sql sqlalchemy sqlite

Last synced: 13 Apr 2026

https://github.com/nahiyanhkhan/sales-insight-dashboard_powerbi

Build a dashboard to display the sales insights of a company's sales data over the 4 years period. It includes displaying revenue, sales quantity in different regions over the years.

dashboard data-analysis data-analytics data-visualization powerbi salesdashboard

Last synced: 08 Jan 2026

https://github.com/zachbateman/easy_plot

Easy Statistical Visualization in Python

data-analysis data-visualization graphics matplotlib python seaborn

Last synced: 18 Jan 2026

https://github.com/codeslash21/analyze-a-b-test-results

Analyze results of an A/B test run by an e-commerce website.

ab-test data-analysis

Last synced: 22 Jan 2026

https://github.com/junpenglao/spafv

SPAFV - Surface Profile Analysis for Free Viewing eye movement experiment in 2AFC task

data-analysis statistics temporal-logic

Last synced: 31 Mar 2025

https://github.com/casassg/ms_thesis

Social Media Analysis for Crisis Informatics in the Cloud

casassg-thesis data-analysis google-cloud kubernetes

Last synced: 19 Oct 2025

https://github.com/alinenog/desenvolve_gb_2022

Formação Desenvolve 2022 do Grupo Boticário na área de dados

data-analysis data-science googlesheet machine-learning numpy pandas python

Last synced: 13 Apr 2026

https://github.com/bocchio01/skyward_recruitment_assignment

Assignment to join the PoliMi SkyWard software team

data-analysis kalman-filter model-rocket

Last synced: 15 Mar 2025

https://github.com/hazim-hf/data-science

This course covers basic data science principles, Python programming, and the concept of big data and its types. It explores algorithms, methods, and analyses in data science with practical Python examples. Additionally, it highlights current data technologies for storing and archiving.

data-analysis data-wrangling time-series

Last synced: 04 Jul 2025

https://github.com/akashprak/socialnetworkads

Predicting customer purchase behavior from the Social Network Ads dataset.

data-analysis machine-learning mlflow pandas python scikit-learn seaborn xgboost

Last synced: 30 Mar 2025

https://github.com/anilyigitsel/tourist-attraction-data-analysis

This project analyzes tourism trends from 2017 to 2021, focusing on visitor numbers, ratings, and attraction popularity during these years.

data-analysis data-visualization excel sql tourism

Last synced: 26 Jan 2026

https://github.com/nullthefirst/py-notebooks

Jupyter Notebooks holding Data Science projects

data-analysis data-science data-visualization datasets jupyter-notebooks python

Last synced: 26 Apr 2026

https://github.com/anuragmudgal96/data-warehouse-project

Designing and implementing a modern data warehouse on SQL Server, covering ETL pipelines, dimensional modeling, and analytical reporting.

data-analysis data-engineering data-warehouse datawarehousing etl etl-job etl-pipeline sql sql-server

Last synced: 09 Oct 2025

https://github.com/nafiealhilaly/first-dash-app

A simple dash plotly app to explore and analyze imagined students assessment dataset

data-analysis data-analytics data-visualization eda plotly-dash python

Last synced: 02 Apr 2025

https://github.com/ironlegion88/media_bias

An end-to-end NLP pipeline to analyze ideological bias in online news media during elections. Uses sentiment analysis, topic modeling (LDA/NMF), and NER to quantify media framing.

data-analysis machine-learning media-bias nlp nltk political-science python scikit-learn sentiment-analysis spacy topic-modeling

Last synced: 13 Apr 2026

https://github.com/vbhvsingh0/matplotlib__egs

The codes here are examples of Matplotlib

data-analysis matplotlib-pyplot numpy-library pandas-python python3

Last synced: 28 May 2026

https://github.com/shivakumarhl/digital-music-store-analysis

Digital Music Store Data Analysis using SQL

data-analysis sql

Last synced: 10 Mar 2026

https://github.com/lexiortiz/advanced-data-analytics

Structured learning notes, code snippets, and key takeaways from the Google Advanced Data Analytics Professional Certificate. Serves as a personal reference for reinforcing concepts and as a resource for others on a similar learning journey.

data data-analysis data-engineering google python-3 sql

Last synced: 29 May 2026

https://github.com/mansogf/datascience_introduction

Data Science Introductions Practices

data-analysis data-science data-visualization graph

Last synced: 04 Apr 2025

https://github.com/darrenjolson/pba-analysis-app

Data analysis and visualization tool for professional bowling tournaments, predicting performance across different oil patterns and venues.

bowling data-analysis data-visualization flask pba predictive-analytics python reactjs sports-analytics

Last synced: 13 Apr 2026

https://github.com/nurulashraf/polynomial-regression-manufacturing

A Python project implementing polynomial regression to analyse and predict manufacturing-related data. Features include data preprocessing, model training, and visualisation of results. Ideal for exploring machine learning applications in manufacturing process optimisation.

data-analysis data-visualization machine-learning manufacturing polynomial-regression predictive-modeling process-optimization python regression-models scikit-learn

Last synced: 16 Apr 2026

https://github.com/shiva16/da

Data Analytics - Study materials

analytics data-analysis data-science data-structures

Last synced: 07 Feb 2026

https://github.com/aimin-nur/visualisasi_bikestore

Data Analyst - Dashboard Bike Store

data-analysis sql visualization

Last synced: 29 Jan 2026

https://github.com/analysisbyvivek/Road-Accident

Analyzes road accident patterns, exploring factors like lighting, weather, speed limits, time of day, and road conditions to uncover trends in severity and frequency.

data-analysis data-visualization eda jupyter-notebook kaggle tableau-public

Last synced: 29 Jan 2026

https://github.com/abishek0103/olist-ecommerce-sql-project

SQL Project using Olist Dataset – E-commerce analysis with MS SQL Server to extract business insights.

business-insights data-analysis sql-server

Last synced: 19 Oct 2025

https://github.com/analysisbyvivek/Crime-data

Analyzes crime patterns across different areas, exploring factors such as crime type, weapon usage, demographic influences, and geographic distribution to uncover trends in frequency, correlations, and hotspots.

apache-superset data-analysis eda jupyter-notebook python

Last synced: 29 Jan 2026

https://github.com/garcane/unicorn-companies-analysis

Tracking unicorn startups (valued at $1B+) provides valuable insights for investors and analysts to identify high-growth industries and emerging trends.

data-analysis exploratory-data-analysis financial-analysis investor postgresql sql

Last synced: 24 Jan 2026

https://github.com/curtisalexander/cramisc

Personal R functions for data analysis

data-analysis r r-pkg

Last synced: 12 Mar 2025

https://github.com/borjamome/accidentes_madrid

Análisis de Accidentes en Madrid en SQL (2023)

accidentes-coche data-analysis madrid sql

Last synced: 17 Jan 2026

https://github.com/rdrahul123/ecommerce-sales-dashboard

This project focuses on analyzing e-commerce sales data to uncover actionable insights and improve business decision-making. Using interactive dashboards and data analysis techniques, the project evaluates key performance metrics, customer behavior, sales trends, and payment modes across different categories and regions.

data-analysis data-science excel powerbi

Last synced: 22 Mar 2025

https://github.com/parthds02/e-commerce-data-analysis-with-python

This project focuses on analyzing an e-commerce dataset using Python. The goal is to derive meaningful insights through exploratory data analysis (EDA) and uncover trends and patterns that can drive business decisions.

data-analysis ecommerce exploratory-data-analysis jupyter-notebook pytho sales-analysis visualization

Last synced: 13 Jun 2025

https://github.com/cescedes/this-is-jeopardy

Writing several functions that investigate a dataset of Jeopardy! questions and answers.

codecademy data-analysis python

Last synced: 11 Apr 2026

https://github.com/amoghkori/working-with-apache-spark-mllib

Implemented Apache Spark MLLib to analyze a large car dataset, predict car selling prices, and gain insights into the car market.

amazon-web-services data-analysis data-visualization exploratory-data-analysis linear-regression machine-learning model-selection pyspark python random-forest sagemaker spark

Last synced: 13 Apr 2026

https://github.com/cyberoctane29/epa-carbon-monoxide-aqi-analysis

This project continues my EPA Air Quality AQI Analysis, focusing on carbon monoxide levels in EPA data. Using Python, I applied statistics, probability analysis, outlier detection, sampling, and hypothesis testing to assess pollution and health impacts. Leveraging Pandas, NumPy, SciPy, and Matplotlib, it supports environmental policy decisions.

data-analysis eda hypothesis-testing probability-distribution sampling sampling-distribution statistical-analysis

Last synced: 24 Mar 2025

Data analysis Awesome Lists
awesome-R 486 Awesome-Geospatial 1,525 awesome-python-data-science 382 awesome-TS-anomaly-detection 55 awesome-business-intelligence 231 yt-channels-DS-AI-ML-CS 195 awesome-data-analysis 936 data-science-with-ruby 101 awesome-data-agents 155 machine-learning-resources 56 Data-Science 71 awesome-scientific-python 131 awesome-python-machine-learning-resources 1,884 awesome-data-science-resources 167 awesome-qlik 32 awesome-ethereum-analytics 45 awesome-data-journalism 195 awesome-saas 90 Environmental-Data-Science 51 Road2R 265 awesome-web3 67 SORTED 95 awesome-data-science 83 fucking-awesome-R 378 awesome-data-analytics 77 free-data-analysis-resources 71
Data analysis Categories
Uncategorized 421 Table of Contents 306 R 246 Machine Learning 243 Reading corner 196 Python 191 文本数据和NLP 190 📑 Paper List 160 Rust 147 数据可视化 133 Books 132 机器学习框架 128 图像数据与CV 115 Podcasts 111 模型的可解释性 104 ⚡ Productivity 101 超参数优化和AutoML 100 🧠 AI Applications & Platforms 96 Tutorials 94 JavaScript 92