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.
- GitHub: https://github.com/topics/data-analysis
- Wikipedia: https://en.wikipedia.org/wiki/Data_analysis
- Last updated: 2026-07-02 00:07:33 UTC
- JSON Representation
https://github.com/madhursinghbhadoriya/data_analysis_fifa-players
• Using NumPy, Matplotlib, Pandas, etc processed important Information and Characteristic traits on Jupyter Notebook.
analysis data-analysis data-science graphs jupyter-notebook pandas python
Last synced: 07 May 2026
https://github.com/blladerunner/customer-churn-dashboard
Customer Churn Dashboard — SQL + Python analytics project exploring customer retention patterns, churn rate by demographics and services, and key insights for telecom business strategy.
business-intelligence churn-analysis customer-retention dashboard data-analysis data-analytics data-science pandas powerbi python sql sqlite telecom
Last synced: 08 May 2026
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/rohitblaze10/netflix_analysis_using_tableau
The Netflix dashboard in Tableau provides a professional and visually captivating interface for users to explore a vast collection of TV shows and series. With seamless navigation and interactive filters, users can easily personalize their recommendations based on release year, genre, duration, and rating.
data data-analysis data-science data-visualization netflix tableau
Last synced: 04 Feb 2026
https://github.com/mattsebastianh/Analyze-Data-with-Python-Portfolio-Project
Analyze Data with Python
barplot categories chi-square-test conservation contingency-table crosstab data-analysis data-cleaning-and-preprocessing eda endangered-species matplotlib national-parks pandas-dataframe species species-conservation
Last synced: 18 Jun 2026
https://github.com/saroshfarhan/dublin_pedestrian_data_analysis
Pedestrian's footfall data analysis for the city of Dublin
data-analysis data-visualization r-programming
Last synced: 07 Jan 2026
https://github.com/campagnucci/exercitando_pandas
Exercícios práticos de pandas com dados abertos da educação de São Paulo
data-analysis data-science education-data exercises pandas-tutorial
Last synced: 28 Jan 2026
https://github.com/limatix/limatix
Limatix datacollect and processtrak tools
data-analysis python scientific-workflows
Last synced: 23 Jan 2026
https://github.com/bkataru/chem-ia
Data and analysis code for IB Chemistry IA
data-analysis data-science data-visualization matplotlib modeling plotting regression-analysis regression-models
Last synced: 09 Apr 2025
https://github.com/wisdom-osborn/data-analytics-course-online-
🔍 Data Analytics with Python — Hands-on Course Materials Jupyter notebooks, projects, and datasets based on the freeCodeCamp Data Analysis with Python certification. Learn NumPy, Pandas, data cleaning, and visualization through real-world examples
data data-analysis data-science data-visualization freecodecamp numpy pandas pandas-dataframe project python
Last synced: 19 Apr 2026
https://github.com/krypten/nycsubwayturnstileweatheranalysis
Analyzing the NYC Subway Dataset
data-analysis machine-learning machinelearning python
Last synced: 01 Sep 2025
https://github.com/riju18/data-analysis-and-visualizaton
Most complex data analyzing for clustering, preparing, complex calculation, joining, cross-over & more for Data science.
data-analysis data-mining data-science data-visualization powerbi tableau
Last synced: 04 Jan 2026
https://github.com/0290192029/apartment-price-predictor
Python-проект по прогнозированию стоимости аренды квартир с помощью линейной регрессии. Практическая работа по теме: "Основы машинного обучения" дисциплины "МДК 13.01: Основы применения методов искусственного интеллекта в программировании".
apartment-price-prediction apartments-for-rent api correios-api data-analysis feature-engineering feature-enginering linear-regression linear-regression-models mlops numpy prediction-model r seaborn
Last synced: 08 May 2026
https://github.com/code-jl/nfl-kicker-predictor
A sophisticated Python application that provides real-time NFL kicker statistics and performance analysis with an intuitive graphical interface.
beautifulsoup data-analysis data-visualization espn football gui nfl prediction python real-time-analytics real-time-data sport-analytics sports-data statistics tkinter web-scraping
Last synced: 01 Jun 2026
https://github.com/sumit-sinha9/sales-analysis
Analyzing 12 months worth fo Sales data
data-analysis pandas python visualization
Last synced: 08 May 2026
https://github.com/giatraskon/clustering_algorithms_analytical_and_computational
Analytical and computational exploration of clustering algorithms, focusing on k-means and k-medians, with MATLAB implementations and synthetic dataset analyses.
clustering computational-mathematics data-analysis data-science data-visualization k-means k-means-clustering k-median-clustering k-medians k-medoids k-medoids-clustering machine-learning matlab noise-robustness numerical-methods outlier-detection possibilistic-clustering-algorithms statistical-analysis synthetic-data unsupervised-learning
Last synced: 21 Mar 2025
https://github.com/alunera-data/alunera-data
Hi, I’m Yvonne – building data solutions at the intersection of BI, SQL & Service Management
business-intelligence data-analysis data-engineering data-science github-profile portfolio rstats sql
Last synced: 28 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/diegopino/publibdata_codexhackathon
Public Library Data processing/analysis codex hackathon attempt
data-analysis data-visualization libraries public
Last synced: 24 Jan 2026
https://github.com/valentinoli/swiss-foodprint
Project in Applied Data Analysis, EPFL 2019
carbon-emissions data-analysis diet foodprint swiss switzerland
Last synced: 24 Jan 2026
https://github.com/aneeshmurali-n/global-superstore-sales-dashboard---power-bi-stunning-dark-theme
This Power BI dashboard provides a comprehensive view of sales data, enabling users to analyze sales trends, identify top-performing regions, and gain insights into customer behavior.
dark-theme dashboard data-analysis data-science data-visualization powerbi salesdashboard
Last synced: 28 Jan 2026
https://github.com/noorulhudaajmal/customer-segmentation-analysis
Customer segmentation and analysis of purchasing behaviour
cluster-analysis customer-segmentation data-analysis
Last synced: 07 Oct 2025
https://github.com/rahulchouhan1/sql-data-warehouse-project
Building a modern data warehouse with SQL Server, including ETL Processes, data modeling, and analytics.
data-analysis data-cleaning data-engineering data-science data-warehouse datascience etl etl-pipeline sql sql-query sql-server
Last synced: 24 Jan 2026
https://github.com/hdgiacon/power_bi_projects
Repositório contendo cursos, dashboards e projeto relacionados à análise de dados e Power BI.
data-analysis data-engineering data-visualization microsoft-power-bi
Last synced: 24 Jan 2026
https://github.com/snigdho8869/numerical-data-analysis-projects
Exploring numerical data analysis with credit card churn, fraud detection, health predictions and more.
adaboost cnn data-analysis deep-learning dnn ensemble-learning exploratory-data-analysis gradient-boosting-classifier keras logistic-regression machine-learning ml numeric numerical-analysis pandas python3 random-forest scikit-learn support-vector-machines tensorflow
Last synced: 15 Apr 2026
https://github.com/mysto-007/cyclistic-bike-share-analysis
Analyzed the dataset of Cyclistic Rental Service as the Capstone project for Google Data Analytics SpecializationAnalyzed the dataset of Cyclistic bike-share (Capstone project for Google Data Analytics Specialization)
bigquery data-analysis excel ms-sql-server sql tableau tableau-public
Last synced: 16 Mar 2026
https://github.com/hemangsharma/dataanalysis
This repo contains analysis like a dashboard and time series forecast on NASDAQ data
analysis data data-analysis data-visualization python
Last synced: 10 Mar 2026
https://github.com/alejandrolara11/machinelearningcourse
Machine Learning Basics: From Setup to Clustering
data-analysis data-science machine-learning numpy pandas plotly preprocessing-data python scikit-learn seaborn streamlit
Last synced: 11 Apr 2026
https://github.com/nilayhangarge/data-analysis-with-python
This repository provides a practical introduction to data acquisition and analysis using Pandas. It covers loading datasets, exploring data, manipulating data, and gaining insights through statistical summaries. Ideal for beginners, it offers code examples and explanations to enhance your data manipulation skills using Pandas for Python.
data-acquisition data-analysis data-analytics data-binning data-cleaning data-engineering data-fundamentals data-insights data-integration data-preprocessing data-science data-wrangling numpy pandas python
Last synced: 12 Apr 2026
https://github.com/annnieglez/fraud-detection-eda
Fraud Detection - Exploratory Data Analysis (EDA). Analyzing financial transactions to detect fraud patterns using Python and Tableau. Libraries: Pandas, Seaborn and Matplotlib. Key Focus: Data cleaning, fraud trends, high-risk transactions, time-based patterns
data-analysis data-science data-visualization eda fraud-detection fraud-prevention matplotlib seaborn
Last synced: 28 Jan 2026
https://github.com/ehsan-behzadi/online-retail-data-analysis-and-preprocessing
This project analyzes and preprocesses the Online Retail dataset to uncover insights into customer purchasing behaviors, sales trends, and product performance. It includes data cleaning, exploration, and visualization, with the goal of enhancing understanding of online retail dynamics.
cohort-analysis data-analysis data-cleaning data-exploration duplicate-detection exploratory-data-analysis-eda feature-encoding feature-engineering handling-missing-values online-retail outlier-detection preprocessing trends-visualization visualization z-score-method
Last synced: 16 Apr 2026
https://github.com/kseniatyschuk/excel-data-matcher
Compare and match Excel files via a simple Python GUI
automation data-analysis etl excel gui pandas python3 tkinter
Last synced: 23 Apr 2025
https://github.com/tasosfotiadis/time-series-forecasting-for-bitcoin
This project forecasts Bitcoin’s daily closing price using time series models. Data from Jan 2021 to Mar 2022 is processed by converting timestamps, resampling, and handling missing values. LSTM and ARIMA models are evaluated on MAE, RMSE, and MAPE, with LSTM achieving better accuracy while ARIMA is faster in training and inference.
arima bitcoin data data-analysis data-science deep-learning forecasting jupyter-notebook neural-networks python time-series
Last synced: 06 May 2026
https://github.com/srimantapal205/dataengineerwireframedesigns
Data Engineer Wireframe Designs are essential for planning and visualizing data pipelines, architecture, and workflows before implementation.
data-analysis data-engineering dataflow dataflow-programming datapipeline dataprocessing development visualization
Last synced: 29 Jan 2026
https://github.com/andreicirciumaru/best-of-breed
CSV fundamentals screener: schema validation + market-cap weights
csv data-analysis finance pandas python screener
Last synced: 15 Apr 2026
https://github.com/anmolian/data_analysis_facebook_api_ads
Big Data Analytics
data-analysis data-visualization pyspark sql
Last synced: 24 Feb 2026
https://github.com/angchekar28/sales-report-power-bi
A Power BI sales report analyzing country-wise and product-wise sales trends. Includes dashboards, decomposition trees, and key influencers analysis for business insights.
dashboard data-analysis data-cleaning data-visualization powerbi sales-report
Last synced: 16 Mar 2026
https://github.com/engineertolulope/us_states_living_ranking_analysis
Python script for analyzing and ranking U.S. states based on factors like cost of living, tax burden, diversity, crime rates, and climate. Uses weighted criteria to identify the best states to live in according to these metrics. Ideal for decision-making on relocation.
data-analysis data-science linear-regression machine-learning python scikit-learn
Last synced: 29 Jan 2026
https://github.com/jackieocham/rest-metrics-data-analysis
Data analysis on sleep and health tracking data collected over many years
data-analysis data-cleaning data-manipulation data-preparation data-project exploratory-data-analysis initial-data-analysis mysql mysql-database sql
Last synced: 01 Apr 2025
https://github.com/wareflowx/excel-toolkit
A powerful command-line toolkit for Excel and CSV data manipulation, analysis, and transformation.
data-analysis data-wrangling excel pandas python uv
Last synced: 29 Jan 2026
https://github.com/sabaasif2501/netflix-data-analysis
Exploratory data analysis of Netflix content using Python and pandas. Content types, genres, countries, and release years.
data-analysis netflix pandas portfolio-project python
Last synced: 08 May 2026
https://github.com/satvikpraveen/numpymasterpro
A hands-on, production-ready toolkit to master NumPy — from first principles to real-world applications. Includes modular Jupyter notebooks, reusable utility scripts, cheatsheets, and advanced projects like K-Means clustering from scratch.
broadcasting data-analysis data-science data-source data-visualization jupyter-notebook kmeans-clustering linear-algebra machine-learning matrix-algebra numerical-computation numpy numpy-broadcasting numpy-examples numpy-tutorial open-source python scientific-computing standardization vectorization
Last synced: 08 May 2026
https://github.com/abhi227070/medical-insurance-predictor
This project implements a machine learning regression model to predict medical insurance charges based on user-provided details such as smoking status, number of children, gender, and age. The user-friendly interface allows individuals to estimate their average insurance price before purchasing medical insurance.
data-analysis machine-learning machine-learning-algorithms machinelearning python3 regression-models
Last synced: 04 May 2026
https://github.com/smahala02/magnetism-lab
This repository contains Python scripts and data for analyzing inductance in toroidal coils to calculate the magnetic permeability of ferrite materials. The project helps classify materials as soft or hard magnets based on experimental data.
data-analysis inductance jupyter-notebook magnetism python toroids
Last synced: 29 Jan 2026
https://github.com/malk97sc/data_science
Data Science Projects
data-analysis data-science data-visualization
Last synced: 20 Jun 2026
https://github.com/joannescode/regex_with_py
Learning by practicing with Regex (Python)
Last synced: 30 Jan 2026
https://github.com/grooviter/tablesaw
Java dataframe and visualization library
data-analysis dataframe java visualization
Last synced: 28 Mar 2025
https://github.com/mfakhriazhar/us-companies-revenue-dashboard
This project is a data visualization dashboard built using Power BI that highlights lists of the largest companies in the United States by revenue. The goal is to provide an interactive overview of company performance across industries, focusing on revenue, employee metrics, and industry trends.
dashboard data-analysis data-visualization largest-companies-us powerbi revenue united-states
Last synced: 30 Jan 2026
https://github.com/josewebdev2000/ztm-python-course
Challenges and Guided Projects from ZTM Python Course
automation data-analysis functional-programming oop python python3 regex scripting testing web-development
Last synced: 10 Jun 2026
https://github.com/borjamome/soho_cholera
Cholera deaths in the Soho District (London)
data-analysis data-visualization london r
Last synced: 04 Sep 2025
https://github.com/ljadhav25/decision-tree-random-forest-algorithm-data-science-
This repository contains an implementation of decision tree and random forest algorithms from scratch in Python. Decision trees and random forests are popular machine learning algorithms used for classification and regression tasks. The goal of this project is to provide a clear and understandable implementation of these algorithms
data-analysis data-science decision-trees machine-learning-algorithms matplotlib numpy pandas python random-forest-classifier
Last synced: 15 Apr 2026
https://github.com/aygp-dr/values-compass
Tools for exploring and analyzing Anthropic's Values-in-the-Wild dataset for AI ethics research
ai-ethics anthropic-claude data-analysis nlp values
Last synced: 25 Feb 2026
https://github.com/manishabarse/hr_data_analysis
Used Microsoft SQL Server Management Studio and Power BI
data-analysis powerbi sql ssms
Last synced: 30 Jan 2026
https://github.com/jaseel342/ecommerce_sales_dashboard
The E-commerce Sales Dashboard project offers a comprehensive view of e-commerce sales performance using interactive Power BI dashboards. It focuses on key metrics like YTD Sales, YTD Profit, YTD Profit Margin, and Quantity of Products sold, analyzing data by product categories, states, and regions.
data-analysis data-modelling dax-expression excel power-query powerbi visualization
Last synced: 07 Feb 2026
https://github.com/simranjeet97/restaurant_data_analysis_covid_impact
Restaurant Data Analysis during Coronavirus time to Check the Impact on Foods and Restaurant Sales and YOY.
coronavirus covid-19 covid-impact data-analysis data-analytics data-cleaning data-manipulation data-science data-structures data-structures-and-algorithms database impact on restaurant-data-analysis restaurant-dataset restaurants
Last synced: 15 Apr 2026
https://github.com/ibttf/bayborhood
Interactive map to find the ideal neighborhood in San Francisco based on data.
data data-analysis data-visualization gis mapbox react
Last synced: 18 Jun 2026
https://github.com/a-iceberg/whisper-timestamped
Timestamped ASR microservice
asr audio-to-text automatic-speech-recognition data-analysis data-science deep-learning docker fastapi mlops monitoring mssqlserver openai prompt-engineering python resource-management timestamps uvicorn-gunicorn whisper
Last synced: 31 Jan 2026
https://github.com/sarveshdhond/top_25_cad_stocks
In this project I have used Python Jupyter lab and Pandas to import data set from Yahoo stocks website. I have imported the top 25 most active Canadian stocks on 12th July 2024. This project shows skills such as Python, Web Scrapping and Pandas.
data-analysis pandas-dataframe python webscraping
Last synced: 01 Apr 2025
https://github.com/skivhisink/econometricnsu
Семестровый магистерский курс по эконометрике на первом курсе магистратуры экономического факультета НГУ
data-analysis econometrics economics education nsu r
Last synced: 09 Apr 2025
https://github.com/luminati-io/indeed-dataset-samples
A sample dataset of over 1000 Indeed job listings, extracted using the Bright Data API, ideal for market analysis and growth.
api data-analysis datasets indeed jobs web-scraping
Last synced: 07 Feb 2026
https://github.com/ayushsiloiya619/online-food-orders-analysis
Data Analytics with Python
data-analysis data-visualization matplotlib pandas-dataframe python3 seaborn-python
Last synced: 08 May 2026
https://github.com/mpoojithavigneswari/bangalore-house-price-prediction
This project involves creating a website that predicts Bangalore house prices with 94.65% accuracy using a machine learning algorithm.
data-analysis data-science flask-server machine-learning matplotlib numpy pandas python scikit-learn seaborn
Last synced: 12 Apr 2026
https://github.com/jujulis18/olympicsmedalsdashboard
Olympic Dashboard – Paris 2024 est un tableau de bord interactif permettant d’explorer les performances des athlètes médaillés des Jeux Olympiques d’été de Paris 2024.
dashboard data-analysis data-visualization eda olympic python streamlit
Last synced: 31 Jan 2026
https://github.com/theveryhim/dimensionality-reduction-and-clustering
Simple ML-like data analysis and processing.
autoencoder clustering data-analysis dimensionality-reduction pca
Last synced: 10 Sep 2025
https://github.com/traore-07/fedex-sales-analysis
Analysis of the FedEx Sales Transaction
data-analysis data-visualization sales-analysis tabeau
Last synced: 31 Jan 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/shafaq-aslam/pandas-lab
A comprehensive collection of Jupyter notebooks exploring Pandas, from Series and DataFrames to data cleaning, aggregation, merging, and visualization. A complete hands-on guide for mastering data manipulation and analysis with Python.
analytics data-analysis data-cleaning data-science data-visualization dataframe jupyter-notebook machine-learning pandas pandas-dataframe pandas-library pandas-series python python3 series
Last synced: 15 Apr 2026
https://github.com/allanotieno254/bank-loan-analysis-dashboard-power-bi
An interactive Power BI dashboard that analyzes bank loan data to provide insights into approval trends, default risks, and customer profiles. Designed to assist financial institutions in making data-driven lending decisions.
bank-loans business-intelligence dashboard data-analysis financial-analysis power-bi risk-assessment
Last synced: 31 Jan 2026
https://github.com/tanaybhadula/twitter-trends-dashboard
An interactive dashboard to visualizes data on current Twitter trends by country and globally. Collects data of over 60 countries using the python Tweepy library, processed it,and visualized it in the form of bar chart and pie chart using the Plotly Dash framework.
dash dashboard data-analysis data-visualization plotly python trends twitter
Last synced: 31 May 2026
https://github.com/apoorvalal/misc_stata_ados
Misc Utility programs in Stata.
data-analysis stata stata-command
Last synced: 04 Feb 2026
https://github.com/steviecurran/gbt-scripts
IDL scripts for the reduction of Green Bank Telescope data
data-analysis data-compression data-visualization radio-astronomy spectroscopy
Last synced: 31 Jan 2026
https://github.com/noodleslove/house-of-representatives-analysis-ii
In this project, we want to estimate if a transaction will have capital gains exceeding $200 using the provided dataset.
coursework data-analysis data-science eda feature-engineering pandas python3
Last synced: 12 Apr 2026
https://github.com/ddsuhaimi/turkiye-student-evaluation-eda
A little bit of exploration of well-known Turkiye Student Evaluation dataset
data-analysis data-science data-visualization-project exploratory-data-analysis exploratory-data-visualizations
Last synced: 18 Jun 2026
https://github.com/nikitalpopov/evotor_champ
solution for evotor data challenge
data-analysis data-science python scikit-learn
Last synced: 15 Apr 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/axsk/geekgraph
parse, cluster and visualize boardgamegeek.com user profiles
Last synced: 01 Feb 2026
https://github.com/bineet-ratna-shakya/data-science-salary-analysis
analyzing a dataset containing salaries of data science professionals from 2020 to 2023.
data-analysis data-science data-visualization jupyter numpy pandas python
Last synced: 01 Feb 2026
https://github.com/farzeen-2001/hr_analytics_dashboard_powerbi
HR data analytics using Power BI
data-analysis data-visualization datacleaning hr powerbi
Last synced: 25 Feb 2026
https://github.com/quocduyenanhnguyen/roi-modeling-and-analysis-of-sports-dataset
In this project, you will find my ROI model for retirement savings and PowerPoint presentation of my ROI model, as well as my data analysis/visualization of Sports Ticket Sales dataset that I concluded with a PDF group written report
data-analysis data-visualization microsoft-excel rate-of-return-modeling sports-ticket-sales-dataset
Last synced: 08 Feb 2026
https://github.com/tr41z/machine-learning
machine learning models
ai artificial-intelligence data-analysis data-preprocessing google-colab jupyter-notebook machine-learning models python tensorflow
Last synced: 01 Feb 2026
https://github.com/vevdokimovm/python-course-notebooks
Python course practice scripts, Jupyter notebooks and deep learning exercises from Grokking Deep Learning
data-analysis deep-learning jupyter python
Last synced: 27 Jun 2026
https://github.com/robson-python/academic-performance
Project to evaluate students' academic performance.
csv-import data data-analysis data-science jupyter-notebook machine-learning matplotlib pandas python scikit-learn seaborn vscode
Last synced: 12 Apr 2026
https://github.com/rissh/titanicsurvivalpredictionusingml
Predicting Titanic passenger survival through machine learning. This project includes data preprocessing, exploratory data analysis, feature engineering, and model training using Python. 🚢
data data-analysis data-science data-visualization dataanalysis jupiter-notebook machine-learning machine-learning-algorithms machinelearning matplotlib numpy pandas prediction prediction-model python python3 seaborn tenserflow tflearn titanic
Last synced: 01 Feb 2026
https://github.com/keneandita/exploratory-data-analysis-eda-
Explore EDA on 5 datasets: Titanic 🚢, Heart Disease ❤️, Wine Quality 🍷, Car Price 🚗, and NBA Players 🏀. Includes data cleaning, preprocessing, and visualizations to uncover insights. Perfect for beginners to learn data analysis with Pandas, Matplotlib, and Seaborn! 🎨📈
data-analysis data-visualization eda matplotlib pandas python seaborn sklearn
Last synced: 15 Apr 2026
https://github.com/yash-3-bit/online-sales-analysis
Project-Merging the different months datasets and performing the data cleaning ,Analysis and Visualization
data-analysis data-visualization pandas-library
Last synced: 27 Mar 2025
https://github.com/soumya-thoutam/covid-19-impact-on-u.s.-states-and-colleges
Covid-19 analysis and impact on United States Colleges and States using SQL and Tableau.
covid-19 dashboard data-analysis data-visualization dataset sql sql-server tableau
Last synced: 04 Sep 2025
https://github.com/vishnu-vamshii/data-science-jobs-salaries
Created an interactive dashboard to analyze data science jobs salaries in different regions of the world, experience levels, average salaries in USD and type of employment along with a geographical visual.
data-analysis data-science data-visualization tableau tableau-dashboard
Last synced: 01 Feb 2026
https://github.com/jesuserro/ab-testing-ui-redesign-vanguard
A/B testing analysis to evaluate the impact of a user interface redesign at Vanguard.
a-b-testing data-analysis eda exploratory-data-analysis testing ui-design ux-design
Last synced: 08 Jul 2025
https://github.com/yeuner/file-analysis-sql-demo
Streamlit-based application that leverages pandas, sqlite3, and file handling libraries (OpenPyXL and PyArrow) to practice SQL queries, analyze datasets, and export results. A personal project to enhance Python and SQL skills.
data-analysis dataset pandas sql sqlite streamlit vizualization
Last synced: 15 Apr 2026
https://github.com/filip-kustura/statistics-olympics-analysis
A group seminar analyzing the relationship between citizens' average height and a country's Olympic success. The project involved data collection, descriptive statistics and statistical testing. Created and presented as part of the mandatory undergraduate Statistics course in spring 2021.
correlation-analysis data-analysis data-visualization descriptive-statistics group-project hypothesis-testing olympic-games r-programming research sports-analytics statistical-testing statistics university-project
Last synced: 05 Jan 2026
https://github.com/vladimiracunadev-create/python-data-science-program
Python Data Science Program — 197 clases en 9 partes. Pauta avanzada derivada de Géron, VanderPlas, Huyen, ISLP y Barocas/Hardt/Narayanan. Recurso personal de aprendizaje, enseñanza y mejora continua.
bootcamp data-analysis data-science education jupyter machine-learning matplotlib numpy pandas python scikit-learn
Last synced: 01 Jun 2026
https://github.com/mostafa-ghorab/global-happiness-analysis
An analysis of global happiness rankings based on various factors like GDP, family support, health, and freedom from the World Happiness Report (2015-2017). This project provides data visualizations and statistical insights into how these factors influence happiness scores in different regions.
business-analysis data-analysis data-visualization matplotlib numpy pandas python seaborn
Last synced: 12 Apr 2026
https://github.com/pranav016/exploratory-data-analysis-of-sp500-dataset
This a data-analysis that I performed on the S&P 500 dataset and answered a few questions through data visualization techniques.
Last synced: 30 Oct 2025
https://github.com/amanraghuvanshi/adidas-western-zone-sales
Adidas United States Sales Report Analysis
data-analysis datatable pandas plotly statsmodels time-series
Last synced: 08 Feb 2026
https://github.com/suhail25/hotel-booking-analysis
Analyzed the cancelling of booking of hotels and summarized insights to the Hotel Manager to increase profit by 30%. Demonstrated data exploration, cleaning, analysis using Python and its libraries: pandas, seaborn, matplot. Documented the results in PDF report: reduced cancellation by 30% and releasing discounts for 10 days in a month.
data-analysis ipynb-notebook matplotlib pandas python seaborn
Last synced: 08 Feb 2026
https://github.com/mrgeislinger/bike-data-exploration
Data exploration of bike-related data
bicycle bike data-analysis data-science
Last synced: 08 Feb 2026
https://github.com/shellynagar27/transportation-and-logistics-challenge
Analyzing logistics data to optimize shipment efficiency, reduce delays, and enhance supply chain visibility using Power BI. Insights include top routes, delays, supplier trends, and peak shipments.
cleaning-data critical-thinking data-analysis data-visualization exploratory-data-analysis feature-engineering powerbi preprocessing-data problem-solving python
Last synced: 16 May 2026
https://github.com/sroman0/data-analytics
Data Analytics Exercises is a collection of comprehensive university-level exercises aimed at enhancing skills in data analytics. The repository includes practical notebooks covering data manipulation, exploratory data analysis (EDA), statistical analysis, data visualization, and machine learning fundamentals.
data-analysis data-analytics data-science data-visualization education exercises exploratory-data-analysis hands-on-practice jupyter-notebook machine-learning python statistics
Last synced: 15 Apr 2026
