Data visualization
Data visualization is the visual depiction of data through the use of graphs, plots, and informational graphics. Its practitioners use statistics and data science to convey the meaning behind data in ethical and accurate ways.
- GitHub: https://github.com/topics/data-visualization
- Wikipedia: https://en.wikipedia.org/wiki/Data_visualization
- Created by: Charles Joseph Minard
- Aliases: dataviz,
- Last updated: 2026-07-03 00:07:47 UTC
- JSON Representation
https://github.com/badranalyst/data-professional-survey-breakdown-power-bi-dashboard
This project presents an interactive Power BI dashboard analyzing data professionals' insights. Key focus areas include job satisfaction, challenges in entering the data field, career priorities, demographics, and more. The visualization helps uncover trends and factors impacting data professionals globally.
charts dashboard dashboards data data-cleaning data-visualization dataset dax power-bi powerbi
Last synced: 23 Feb 2026
https://github.com/luthfirrahmanb/tips-visualization
visualization tips data set with dash plotly
dash data-science data-visualization plotly python3
Last synced: 11 Oct 2025
https://github.com/itskshitija/hr-data-analysis
The HR Data Analytics Dashboard project uses Power BI to analyze employee data, visualizing key HR metrics and KPIs to support data-driven decisions for improving workforce management, employee satisfaction, and organizational growth.
analytics data-science data-visualization dataanalysis dataanalytics hrdataanalysis powerbi-desktop powerbidashboard
Last synced: 21 Jan 2026
https://github.com/zeshanfareed/big_mart_sale_prediction_with_mysql_machine_learning_project
Machine learning projects with Mysql
connection data-analysis data-mining data-visualization database machine-learning machine-learning-algorithms model-evaluation mysql-database prediction-model python regression-models saleprediction
Last synced: 14 Apr 2026
https://github.com/sourceduty/data_metrics
📈 Analyzing, sorting and visualizing data.
data data-analysis data-metrics data-sci data-science data-science-projects data-sorting data-visualization database dataset metrics sorting statistics visualization
Last synced: 08 Aug 2025
https://github.com/mr-chang95/udacity-starbucks-challenge
Data Science Project for Udacity's Data Scientist Program. Using Python in Jupyter Notebook.
data data-science data-visualization numpy pandas sklearn
Last synced: 14 Apr 2026
https://github.com/cagandemirmr/flo_sql_server_to_power_bi
In this project, i connect Sql server to Power Bi to visualize my Project
data-visualization dataanalysis dataanalyst directquery powerbi queries sqlserver
Last synced: 08 Aug 2025
https://github.com/archanakokate/kkbox_music_recommendations
Predicting the chances of a user listening to a song repetitively after the first observable listening event.
data-visualization exploratory-data-analysis machine-learning statistical-analysis
Last synced: 11 Oct 2025
https://github.com/bhaveshbhakta/fish-species-classification-using-vgg16
Fish Species Classification
cnn convolutional-neural-networks data-visualization deep-learning fish-species-recognition transfer-learning
Last synced: 18 Oct 2025
https://github.com/analyst-amitbisht/Pizza-Sales-Report-
Its a guided project to practice tools like SSMS + Power BI & also skills like data cleaning, data exploration, data analysis, data visualization, etc.
analytics data data-visualization powerbi sql-server
Last synced: 01 Oct 2025
https://github.com/rubyyy1118/machine_learning_optimization_study
The Learning From Data - Assignment in my MSc Business Analytics course
data-classification data-cleaning data-science data-visualization hyperparameter-tuning label-encoding neural-network python support-vector-machine tensorflow
Last synced: 14 Apr 2026
https://github.com/bhaveshbhakta/flight-price-prediction-using-ml
Flight Price Prediction
data-analysis data-visualization flight-price-prediction machne-learning random-forest
Last synced: 12 Oct 2025
https://github.com/tzerk/esr
R package 'ESR' for plotting and analysing ESR spectra in dating applications
data-analysis data-visualization electron-spin-resonance geochronology r
Last synced: 13 Mar 2026
https://github.com/kinolag/traffic
A geospatial visualisation app showing road traffic information for all areas of Inner London. Built in TypeScript, combining React with D3.
d3 data-visualization geojson geospatial-visualization mapping react responsive-design svg topojson typescript
Last synced: 13 May 2026
https://github.com/agarwalrachit399/fifa-19-analysis
Analysis of one of the most popular games ,FIFA-19 on tableau and a detailed report for the same
dashboard data-visualization fifa19 tableau
Last synced: 19 Jan 2026
https://github.com/sebastian-gregoricchio/rseb
An R-package for daily tasks required to handle biological data as well as avoid re-coding of small functions for quick but necessary data management.
atac-seq bedtools chip-seq cutandtag daily-tasks data-visualisation data-visualization datamining deeptools genomics ngs qpcr qpcr-analysis r rna-seq statistics
Last synced: 31 May 2026
https://github.com/luarmen/covid-19-testing-forecast-iceland-2020-2022-
Time series forecasting of daily COVID-19 testing in Iceland using R. Models compared include ETS, SARIMA, and Auto ARIMA with cross-country validation on UAE data.
arima covid-19 data-visualization ets forecasting pandemic-data r sarima statistical-modeling statistical-modeling-techniques time-series
Last synced: 07 Aug 2025
https://github.com/asuquoaa/understanding_distribution_through_sampling
This project demonstrates the concept of distribution through sampling using animations in Python.
Last synced: 05 Aug 2025
https://github.com/justfifi17/nyc-real-estate-sales-prediction
Analyzes real estate sales data in NYC by performing exploratory data analysis and building models to predict sale prices based on various features.
data-visualization exploratory-data-analysis gradient-boosting linear-regression random-forest xgboost-regression
Last synced: 05 Aug 2025
https://github.com/agustin-caceres/arg-telecom-analisis
Telecom Argentina Insights
business-analytics business-intelligence data-analysis data-visualization database postgresql python streamlit
Last synced: 09 Apr 2026
https://github.com/singhdivyank/partisanshipclassifier
Text classification using PySpark and Seaborn
data-visualization data-wrangling problem-solving pyspark seaborn sql trend-analysis
Last synced: 13 Oct 2025
https://github.com/jose-zothner-meyer/finance-individual-loans
A comprehensive analysis of a financial institution's loan portfolio using Python, focusing on data preprocessing, exploratory data analysis (EDA), and feature engineering.
credit data-science data-visualization eda exploratory-data-analysis finance jupyter-notebook matplotlib numpy pandas plotly python scipy seaborn
Last synced: 09 Apr 2026
https://github.com/meettomb/focusetrack
FocusTrack is a simple desktop app built with WPF and C# that helps you see how you spend time on your computer. It tracks the apps you use, records how long you use them, and shows the data in easy-to-read charts and lists. With options to filter by today, last week, or last month, FocusTrack helps you understand your digital habits.
app-usage-tracker csharp data-visualization desktop-app livecharts monitoring productivity time-management wpfh
Last synced: 13 Oct 2025
https://github.com/rsn601kri/demand-pulse
Transforming Retail Supply Chains with AI-Powered Demand Forecasting & Generative Insights
aws data-visualization fastapi forecasting genai hackathon nextjs react walmart
Last synced: 09 Apr 2026
https://github.com/aaryan-agr/options-visualizer
A visualizer for profit and loss regions of different options strategies, allowing users to input various option parameters and visualize the resulting profit/loss zones interactively
data-visualization interactive-visualizations options options-pricing plotly python stock-options stock-options-calculator
Last synced: 22 Aug 2025
https://github.com/rodrigojunqueiradev/sales-analysis
Sales Data Analysis
dashboard data-analysis data-visualization excel pgadmin sql
Last synced: 05 Feb 2026
https://github.com/thedevreda/jadaerospace
A Real life project showing how to improve selling aircraftparts and helping salers to focus more on effective products at JadAero
data data-analysis data-cleaning data-visualization jupyter-notebook powerbi python
Last synced: 02 Aug 2025
https://github.com/priyanxxhiiii/prodigy_ds_01
Task 1 of the Prodigy infotech Data science internship
data-science data-visualization eda exploratory-data-analysis internship internship-task matplotlib-pyplot prodigy-infotech seaborn world-population
Last synced: 14 Oct 2025
https://github.com/waghraj1699/car-price-prediction
Implementation of ML algorithm to predict the car price
artificial-intelligence data-analysis data-science data-visualization feature-engineering linear-regression machine-learning machine-learning-algorithms regression-models
Last synced: 02 Aug 2025
https://github.com/coderjolly/utilisation-analysis
This provides a small glimpse of the IISc's, Supercomputer Education Research Centre (SERC) resource data, and how it was ingested, extracted to produced relevant results for data analysis between actual resource utilisation and simulated resource utilisation.
csv-parser-python data-transformation data-visualization flow plotly-dash plotly-python
Last synced: 14 Oct 2025
https://github.com/estnafinema0/housing-price-analysis
Predicting housing prices with regression models and visual analytics. Includes preprocessing, custom pipelines, and visualized performance metrics.
custom-models data-preprocessing data-visualization eda exploratory-data-analysis housing-prices jupyter-notebook machine-learning pipelines regression-models seaborn sklearn
Last synced: 13 May 2026
https://github.com/teja-1403/forage-bcg-x-data-science
About This repository contains solutions to the 4 different tasks that must be performed during the Data Science virtual internship provided by BCG X via Forage.
business-understanding client-communication data-evaluation data-science data-visualization exploratory-data-analysis hypothesis-framing model-interpretation
Last synced: 27 Jan 2026
https://github.com/kuuhaku86/datmingemastik19
data-analysis data-mining data-science data-visualization
Last synced: 02 Aug 2025
https://github.com/saisurajmatta/e-commerce-sales-advanced-data-analysis
Excel-based e-commerce analytics for FNP, a gift company. It covers data extraction, modeling, and visualization, providing actionable insights on revenue, customer behavior, and operations. Key skills include Excel, Power Query, Power Pivot, and DAX. The analysis culminates in data-driven business recommendations.
data-analysis data-visualization dax excel power-pivot power-query
Last synced: 22 Jan 2026
https://github.com/praveendecode/phonepe_pulse
Phonepe Pulse Data Visualization and Exploration: A User-Friendly Tool Using Streamlit and Plotly
data-visualization dataanalysis financial-analysis mongodb postgres python sql streamlit-dashboard
Last synced: 14 Apr 2026
https://github.com/bilgeswe/bigdatamanagement
Building a Data Pipeline with Lakehouse Architecture on Microsoft Azure Platform
azure azure-pipelines azure-service azure-storage big-data big-data-analytics big-data-processing data-visualization datalake-ingestion dataset kaggle sql uml-diagram
Last synced: 22 Jan 2026
https://github.com/atefmortada/hospital-management-project
Power BI dashboard with custom SQL database i made
dashboards data-visualization end-to-end-project hospital-management-system power-bi sql-server
Last synced: 02 Aug 2025
https://github.com/lingumd/excel_and_power_bi_projects
Excel and Power BI feature exploration.
checklist conditional-formatting countifs-statement data-visualization doughnut-chart excel gauge-chart infographic powerbi stacked-bar-chart stacked-column-chart task-management task-scheduler treemap vba visualization
Last synced: 17 Feb 2026
https://github.com/aishanipach/data-visualizer
Visualize data according to month and year build using reactjs.
data-visualization frontend react reactjs
Last synced: 14 Apr 2026
https://github.com/takshak26/predict_blood_donations-
About The title of the project is “Predict Blood Donations”. It uses python as language, data science, and machine learning as the field of operation, TPOT library for model selection, logistic regression for model building, and jupyter notebook as the code editor.
data-analysis data-visualization datascience machine-learning python3
Last synced: 16 May 2026
https://github.com/gaurav0502/survey-analysis-visualizations
This repository consists of the various data visualization techniques used to analyze the responses of a survey conducted as a part of the project for the course MGT1002-Principles of Management
analysis data-visualization matplotlib seaborn visualization
Last synced: 17 Oct 2025
https://github.com/khulnasoft/data-science-materials
data-analysis data-engineering data-science data-visualization
Last synced: 17 Oct 2025
https://github.com/bhaveshbhakta/diamond-price-prediction-using-xgboost
Diamond Price Prediction
data-analysis data-visualization diamond-prices-predictions ensemble-learning machine-learning xgboost
Last synced: 27 Oct 2025
https://github.com/yashsingh43/cdc-sleep-duration-health-analysis
Analysis of CDC BRFSS 2022 data exploring how sleep duration relates to mental and physical health outcomes.
beautifulsoup brfss cdc data-analysis data-visualization matplotlib pandas plotly public-health python
Last synced: 11 Jun 2026
https://github.com/analyst-amitbisht/pizza-sales-report-
Its a guided project to practice tools like SSMS + Power BI & also skills like data cleaning, data exploration, data analysis, data visualization, etc.
analytics data data-visualization powerbi sql-server
Last synced: 18 Oct 2025
https://github.com/ryanga09/digitalent_fundamentaldatascience-selfpractice
A repository of hands-on projects from DigiTalent’s Fundamental Data Science training, covering web scraping, data exploration, data cleaning, and data annotation. Includes Jupyter notebooks and example code for practical learning.
data data-analysis data-science data-visualization dataset digitalent komdigi notebook-jupyter notebooks
Last synced: 02 Aug 2025
https://github.com/mohamedmetwalli5/breastcancerdiagnosis
Breast cancer diagnosis using machine learning via the XGBoost Algorithm after visualizing the data set & exploring it.
cancer data-visualization machine-learning
Last synced: 11 Jun 2026
https://github.com/jigyasag18/airline-performance-and-passenger-satisfaction-project-using-big-data-analytics
This project analyzes 10 years of U.S. domestic airline data (~3GB) using Hadoop (Cloudera) and Hive for data processing. Power BI dashboards visualize key metrics like delays, on-time rates, air time, and diversions. The solution includes Hive queries, DAX measures, HDFS ingestion scripts, and year-wise insights with recommendations.
big-data big-data-analytics bigdata cloudera cloudera-hadoop cloudera-hadoop-framework data data-analysis data-visualization database hadoop hive power-bi powerbi powerbi-dashboard powerbi-dashboards powerbi-report powerbi-visuals powerbi-visuals-tools powerbidashboard
Last synced: 01 Aug 2025
https://github.com/tejaswirupa/united-airlines-flight-gain-analysis
Analyzed 30K+ United Airlines flights to evaluate time gained or lost during flight. Used hypothesis testing to compare on-time vs. late departures, identifying routes with the highest average time gain.
data-science data-visualization hypothesis-testing r statistical-analysis
Last synced: 27 Jan 2026
https://github.com/jacekkala/tennis_data_visualization
Tennis Data Visualization & Analysis - R Markdown Report
data-storytelling data-visualization dplyr ggplot2 r
Last synced: 09 Feb 2026
https://github.com/estebanrucan/personal-book
Algunos materiales de apoyo que he ido realizando en el tiempo
data-science data-visualization dplyr ggplot2 here magrittr r vroom
Last synced: 20 Oct 2025
https://github.com/iamsachin2135/power-bi-certificate
Achieved certification in advanced Power BI concepts, specializing in data visualization, report creation, interactive dashboards, and data modeling. Skilled in leveraging these capabilities to generate actionable insights and create dynamic reports that drive enhanced data analysis and informed decision-making.
data-modeling data-visualization dax powerbi powerbi-desktop powerbi-report powerbi-service
Last synced: 06 Feb 2026
https://github.com/jigyasag18/global-terrorism-1970-2017-analysis-using-big-data
This repository explores over 180,000 terrorist incidents across 205 countries using Hadoop and Power BI. The project identifies global and regional patterns in terrorism, analyzes the impact on civilians, and highlights high-risk areas. Key insights include attack trends,weapon usage,top terror groups,& country-specific risks like those in India.
big-data big-data-analytics data data-analysis data-visualization dataanalytics dataset hadoop hive hive-database hive-db hivedb power-bi powerbi powerbi-dashboards powerbi-desktop powerbi-report powerbi-report-validation powerbi-visuals powerbidashboard
Last synced: 19 Feb 2026
https://github.com/michael-borck/electron-kit
Modular Electron template system with TypeScript, React, and AI integration for desktop apps.
ai-integration cross-platform data-visualization desktop-app electron electron-builder modular-architecture notifications react sqlite tailwind-css tailwindcss template tool typescript vector-search vite
Last synced: 08 Apr 2026
https://github.com/jigyasag18/ai-ml-salaries-and-ai-tools-usage-trends
This repository presents an in-depth Power BI analytics report on the AI job market trends and student AI tool usage from 2020 to 2025. It combines structured datasets (job postings, salaries, surveys) with custom DAX measures to uncover key patterns in salaries, remote work, industry demand, and student engagement. 5 interaractive dashboards made.
analysis data data-analysis data-visualization dataanalysis dataanalytics dataset datavisualization power-bi powerbi powerbi-dashboards powerbi-desktop powerbi-report powerbi-visuals powerbidashboard visualization
Last synced: 16 Feb 2026
https://github.com/ashwin331133/powerbi-data_professional_survey_breakdown
This project analyzes survey data from individuals interested in transitioning to the data field. The survey aims to understand their backgrounds, motivations, and the challenges they face. Using Power BI for data visualization, the project provides insights into the demographics and preferences of these aspirants.
data-analysis data-visualization powerbi
Last synced: 03 Jan 2026
https://github.com/analyst-lochan/flight-delay-and-cancellation-dataset-2019-2023-
This project demonstrates a complete data analytics pipeline starting from raw real-world flight data to professional visual dashboards using SQL Server and Power BI. It showcases data import, cleaning, optimization, transformation, and dynamic DAX-based visual reporting.
airline-performance business-intelligence data-analysis data-cleaning data-modeling data-visualization dax etl flight-data kaggle-dataset portfolio-project powerbi powerbi-dashboard sql sql-server
Last synced: 09 Sep 2025
https://github.com/timjjting/data-is-beautiful
Introductory slides to data visualization
Last synced: 23 Jan 2026
https://github.com/lixx21/vis_quality_of_life
dashboard data-analyst data-visualization microsoft-power-bi powerbi visualization
Last synced: 28 Jan 2026
https://github.com/rodolfo-brandao/pos-graduacao
[pt-BR] Repositório para armazenar alguns materiais e projetos de cada módulo da minha especialização em Ciência de Dados (2025–2027)
artificial-intelligence data-analysis data-science data-visualization databases deep-learning jupyter linear-algebra machine-learning python r statistics
Last synced: 09 Apr 2026
https://github.com/rketson/controlflux
Projeto para controle de fluxo de pessoas em um ambiente indoor (Única entrada/saída)
automacao automation computer-network data-visualization esp esp8266 redes-de-computadores visualizacao-de-dados
Last synced: 28 Jan 2026
https://github.com/mjanez/spain-cultural-pulse
Interactive web app to explore contemporary Spanish culture, values, politics & social norms with beautiful data visualizations (Next.js + Leaflet + Recharts + D3). Based on 2024 nationwide survey (3k respondents).
csic culture d3js data-visualization i18n nextjs norpol open-data politics social-norms sociology spain spain-culture spain-politics survey-data tailwindcss
Last synced: 13 Jan 2026
https://github.com/mr-chang95/twitter_datawrangling
Twitter Data Wrangling for Udacity's Data Analyst Nanodegree Program
data-visualization data-wrangling dogs matplotlib numpy pandas python twitter
Last synced: 09 Apr 2026
https://github.com/darkdk123/handwashing-discovery-analysis
A Guided Project in a Boot camp to Analyse the Original Data used in the Discovery of Viruses & Hand Washing By Dr. Ignaz Semmelweis in Vienna General Hospital in the 1840s.
data-analysis data-science data-visualization matplotlib-pyplot numpy pandas plotly-python python seaborn-plots
Last synced: 09 Apr 2026
https://github.com/cunfuu/network-bubbles
For Easier to manage organizations and keeping notes about them to organize events and easy access their needs
data data-visualization organizations organizations-volunteer
Last synced: 31 Jul 2025
https://github.com/maryamteimouri/dataanalysis-and-knowledgediscovery
This project aims to practice the steps of Crisp Data Mining ( CRISP-DM ). The repository includes 3 phases, data understanding, supervised learning, and unsupervised learning.
agglomerative-clustering classification clustering crisp-dm cross-validation data-preprocessing data-visualization dendogram k-means-clustering one-hot-encode pca principal-component-analysis z-score
Last synced: 23 Jan 2026
https://github.com/diegogurgel/donut-transfer
Donut data transfer process visualization
data-visualization donut-chart donut-transfer process-visualization
Last synced: 25 Oct 2025
https://github.com/shashwat9kumar/trends_in_a_country_on_twitter
Finding trending topics in each country on twitter and visualizing them in a WordCloud
data data-visualization trends tweepy twitter-api wordcloud
Last synced: 13 Jun 2026
https://github.com/robwiederstein/kytc_loc
Plot Kentucky licensing locations
data-visualization ggmap leaflet r xml2
Last synced: 31 Jul 2025
https://github.com/frankhezemans/fhtools
personal R package
data-visualization r r-package rstats
Last synced: 26 Oct 2025
https://github.com/chingu-voyages/v30-geckos-team-04
An educational application dedicated to informing people about the issues involved in air quality | Voyage-30-Geckos-Team-04 | https://clean-the-air.herokuapp.com/
air-quality data-visualization
Last synced: 26 Oct 2025
https://github.com/ledsouza/curso_de_estatistica_parte_2
Projeto de estatística voltado para conceitos como probabilidade e amostragem
data-science data-visualization pandas scipy seaborn vitrinedev
Last synced: 07 May 2026
https://github.com/alrza2003/google-data-analysis-case-study-cyclistic
This project analyzes Cyclistic’s trip data to identify patterns in bike usage between casual riders and annual members. The findings help optimize marketing strategies and membership conversions.
business-task cyclistic-bike-share-analysis-case-study data-analysis data-science data-visualization google-data-analytics google-data-analytics-capstone-project google-data-analytics-professional jupyter-notebook python rmarkdown tableau
Last synced: 09 May 2026
https://github.com/teamtigers/echartify
A web application built with .net core 2.2 that has come with the idea of reading the National Election's Data-set of Bangladesh in a fastest possible time and then representing the data-set with different statistical charts.
bangladesh chartjs code-first-migration cross-platform data-analysis data-structures data-visualization dotnet-core election-analysis election-data entity-framework-core materializecss mvc npoi razor-pages
Last synced: 16 Apr 2026
https://github.com/luizassimoes/q5ga-latency-and-throughput
Quick 5G Analyser: PyQT5 software developed to help with simple graphical analysis and chart generating for ping and iperf3 tests.
data-analysis data-visualization pyqt5 python
Last synced: 13 Jun 2026
https://github.com/holy-angel-university/gym-members-exercise-analysis
Analyze fitness dataset to uncover insights into exercise patterns, calorie consumption, body composition, and overall fitness levels. Explore correlations between workout type, frequency, and physiological markers. Use data analysis techniques to provide a comprehensive understanding of fitness behaviors and factors influencing exercise outcomes.
data-science data-visualization exploratory-data-analysis jupyter-notebook python3
Last synced: 24 Jan 2026
https://github.com/manoharvit/personality-prediction-test
Career professionals and psychologists use this information in personality career tests for recruitment and candidate assessment. Accurate personality estimation is delicate and can be falsified to some extent by a seeker, as I did. Given that employment is frequently associated with significant fiscal and social benefits, job campaigners are incen
data-mining data-science data-visualization machine-learning
Last synced: 30 Jul 2025
https://github.com/nordszamora/ds-ml-projects
My repository for Data Science & Machine Learning projects.
data-analysis data-science data-visualization jupyter-notebook kaggle machine-learning matplotlib numpy pandas python scikit-learn seaborn
Last synced: 15 Apr 2026
https://github.com/hooopo/ossinsight-pick
Handpicks, features, or highlights a selection of open-source repositories each week. We cherry-pick the best, trending, or otherwise interesting repositories, providing an in-depth analysis you won't find elsewhere, thus enabling developers to discover, learn from, and contribute to these noteworthy projects.
analytics data-visualization github open-source trending-repositories visualization
Last synced: 30 Jul 2025
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/leftcoastnerdgirl/excel_crowdfunding_analysis
This project demonstrates the use of MS Excel for data cleansing & formatting to prepare for data analysis and visualization.
bar-charts conditional-formatting data-analysis data-analytics data-analytics-excel data-preparation data-preprocessing data-visualization excel line-graph
Last synced: 06 Feb 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/jameshulse/are-we-winning
An interactive map representing which countries are winning or losing their battle against Covid-19
coronavirus coronavirus-tracking covid-19 data-visualization vue vuejs
Last synced: 13 Jun 2026
https://github.com/kartikey2807/bike-classification-1rt700
Binary classification problem involving Logistic regression, SMOTE and feature expansion.
data-analysis data-engineering data-visualization logistic-regression
Last synced: 30 Jul 2025
https://github.com/j4rviscmd/streamlit-advanced-dataframe
🚀 A powerful Streamlit custom component that extends st.dataframe with advanced features: filtering, sorting, row/cell selection, column resizing, virtual scrolling (60fps with 100K rows), and more. Built with React + TanStack Table v8.
data-table data-visualization dataframe pandas python react streamlit streamlit-component streamlit-custom-component tanstack-table typescript
Last synced: 09 Mar 2026
https://github.com/danferns/linear-regression-visualizer
Visualize Gradient Descent applied on Linear Regression
data-visualization geogebra linear-regression
Last synced: 29 Jan 2026
https://github.com/shaheerazam-dev/cyclistic-case-study-google-data-analytics-certificate
This case study simulates the real-world experience of a junior data analyst at Cyclistic, a fictional company. We will leverage the data analysis process framework (Ask, Prepare, Process, Analyze, Share, Act) to address critical business questions and provide data-driven insights to guide strategic decision-making.
bigquery data-science data-visualization spreadsheet sql tableau
Last synced: 06 Feb 2026
https://github.com/dcostachar/pet-store-transactions-analysis
An analysis of a pet store's transactions dataset using Python to clean, explore, and visualize key trends in product sales.
data-cleaning data-visualization exploratory-data-analysis matplotlib pandas python seaborn
Last synced: 15 Apr 2026
https://github.com/frankxai/infogenius
x
ai-generated content-creation data-visualization infographics visual-intelligence
Last synced: 01 Jun 2026
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/fractal-solutions/candles-js
Generating Candlestick Charts. Just for fun (might lib later). Demo(PC):
candlestick-chart data-visualization trading trading-platform
Last synced: 06 Feb 2026
https://github.com/naninsv/zomato_dashboard
An interactive Power BI dashboard analyzing Zomato’s sales performance, user trends, and city-wise insights. Features include sales trends, user engagement, top-performing cities, and food category distribution to help drive data-driven business decisions
business-intelligence data-visualization dataanalysis excel powerbi sql
Last synced: 30 Jan 2026
https://github.com/pradip-data/power-bi-cyber-crime-dashboard
This interactive Power BI dashboard provides a comprehensive analysis of cyber crime trends across India. It helps identify key patterns, high-risk areas, financial impacts, and the most common types of cyber attacks.
anomaly-detection crime-trends cyber-crime-overview data-visualization incident-reports real-time-monitoring
Last synced: 31 Jan 2026
https://github.com/tralahm/parliament-2017-dataset
Concise, Clean data sets of the 2017 Kenyan General Election results for the Members of the Senate and National Assembly Composition
csv-parsing data-analysis data-visualization datasets election-data ipynb-jupyter-notebook kaggle-dataset kenya-constituencies kenya-counties matplotlib python3 tralahtek
Last synced: 31 Jan 2026
https://github.com/amishidesai04/flipkart-mobile-sales-analysis
Flipkart Mobile Sales Analysis is a Tableau project that visualizes mobile sales data from Flipkart. It highlights trends in brand performance, pricing, ratings, and customer preferences. The interactive dashboard helps users explore key insights for data-driven decisions in e-commerce and retail.
dashboard data-analysis data-visualization storyboard tableau
Last synced: 31 Jan 2026
https://github.com/julianwachholz/umlaut-map
A map of Switzerland where towns have umlauts or accents in the name.
data-science data-visualization
Last synced: 31 Jan 2026
https://github.com/gastonstat/stat133
STAT 133: Concepts in Computing with Data
data-analysis data-science data-visualization r-programming syllabus
Last synced: 25 Feb 2026