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: 2026-07-10 00:07:39 UTC
- JSON Representation
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/rodrigojunqueiradev/curso-sql-para-analise-de-dados
data-analysis data-science nosql pg pgadmin4 postgresql sql
Last synced: 08 Feb 2026
https://github.com/shibbir24/customer-sales-analysis-dashboard-using-tableau
Customer Sales Analysis Dashboard Using Tableau
dashboard data-analysis data-visualization sales-analysis tableau
Last synced: 08 Feb 2026
https://github.com/mdaltamashalam/uber-fare-prediction-models
Predicts the fare amount of Uber rides based on various factors such as pickup/drop-off coordinates, passenger count, and trip distance.
catboost data-analysis data-cleaning data-visualization lgbm-regressor machine-learning matplotlib numpy pandas python random-forest regression-models skit-learn xgboost-algorithm
Last synced: 26 Feb 2026
https://github.com/athari22/applied-data-science-capstone
Applied-Data-Science-Capstone
api classification data-analysis data-cleaning data-collection data-science data-scraping data-visualization data-wrangling knn machine-learning sql
Last synced: 08 Feb 2026
https://github.com/michalspano/maturitna-skuska-proj
Maturitná skúška 2021/2022 - objektívna spracovanie a analýza dát
Last synced: 19 Mar 2026
https://github.com/jweinst1/xenon
A processing based language
data-analysis interpreter reactive-programming
Last synced: 15 Apr 2026
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/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/vanajmoorthy/bibliotype
Find out your bibliotype!
alpinejs data-analysis django goodreads
Last synced: 09 Feb 2026
https://github.com/haroontrailblazer/machine_learning
About This Repository A curated resource hub for learning machine learning, featuring tutorials, code examples, datasets, and hands-on projects to build foundational skills and explore real-world applications.
data data-analysis data-visualization database dataset gradient-descent machine-learning pandas python3 random-forest sklearn statistics
Last synced: 16 Apr 2026
https://github.com/animesh-chourey/power-bi
Various projects at my attempt to learn Power BI
business-analytics data-analysis data-visualization powerbi
Last synced: 10 Feb 2026
https://github.com/kathisnehith/medicare-ip-hospital-analysis
In-depth Data analysis and visualization of Medicare inpatient hospital data.
data-analysis data-cleaning-and-preprocessing data-merging excel exploratory-data-analysis medicare-claim-costs-prediction powerquery sql 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/sreekar0101/bank-financial-loan-performance-trend-analysis
About This project analyzes the performance trends of financial loans using SQL for data extraction and Tableau for visualization. The goal was to perform exploratory data analysis (EDA) to understand key metrics like loan applications, funded amounts, interest rates, and debt-to-income ratios using sql and tableau for visualization
data-analysis data-visualization sql tableau
Last synced: 27 Feb 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/georgehanymilad/mobile-usage-behavior-analysis
Excel Project for Data Analysis
data-analysis data-visualization dataanalyst dataanalytics excel-dashboard pivot-tables powerquery storytelling
Last synced: 11 Feb 2026
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/multitagging/benchmarks
Provides benchmarks to test the MultiTagging framework
benchmarks data-analysis ethereum smart-contracts vulnerabilities
Last synced: 11 Feb 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/joemull/pyjade
A data curation script for the Jane Addams Digital Edition
data-analysis digital-humanities
Last synced: 11 Feb 2026
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/sharmas1ddharth/mode_of_transport_analysis
This project requires you to understand what mode of transport employees prefers to commute to their office. The data includes employee information about their mode of transport as well as their personal and professional details like age, salary, and work exp. We need to predict whether or not an employee will use private transport. Also, which variables are a significant predictor behind this decision.
Last synced: 11 Feb 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/shreshthvashisht/hiring-process-analytics
Statistics Using Excel
advanced-excel data-analysis data-science data-visualization excel hr-analytics statistics
Last synced: 27 Feb 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/koldlight/bluetab-data-science-2017
Repositorio para compartir material y publicar los retos
course data-analysis data-science exercises
Last synced: 12 Feb 2026
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/projects-developer/ransomware-prediction-using-machine-learning-project
The project aims to develop a machine learning-based system to predict and detect ransomware attacks on computer systems. Ransomware is a type of malware that encrypts a victim's files and demands a ransom in exchange for the decryption key. Project Includes Source Code, PPT, Synopsis, Report, Documents, Base Research Paper & Video tutorials
artificial-intelligence btechproject computerscienceproject cybersecurity-malware data-analysis data-mining deep-learning machinelearning mtechproject neural-networks ransomware-machine-learning
Last synced: 12 Feb 2026
https://github.com/rahulsm20/storedata
A data analysis project aimed at analyzing the sales data of the super store and providing useful insight into customer preferences.
data-analysis matplotlib numpy pandas python streamlit
Last synced: 16 Apr 2026
https://github.com/ryan-wong1/nyc-job-postings-data-analysis
City of New York Current Job Postings 2024
data-analysis data-cleaning exploratory-data-analysis sql
Last synced: 13 Feb 2026
https://github.com/shrutiijoshi/coffee_sales
This project aims to analyze coffee sales data to identify key trends, patterns, and factors influencing sales performance.
Last synced: 28 Feb 2026
https://github.com/mananabbasi/dashboard-power-bi
This repository showcases **Power BI projects** focused on data visualization and business intelligence. Each project transforms raw data into interactive dashboards and reports, providing actionable insights for decision-making. The repository includes Power BI files, datasets, and documentation for each project.
data-analysis data-science data-visualization powerbi
Last synced: 13 Feb 2026
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/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/balajimohan18/tableau-visualization-project
This repository contains Visualization Projects which is visualized through Tableau Software, by using the visualization we can gain multiple insights and strategies which helps to develop the business for gaining high profit margins and also it provides social values in some cases to reduce damages by calamities.
data-analysis data-science data-visualization exploratory-data-analysis tableau tableau-public
Last synced: 19 Mar 2026
https://github.com/edumoraes1/republicacao-produtos
SQL Query realizada para criação de automação de disparo de push via salesforce
bq data-analysis salesforce sql
Last synced: 14 Feb 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/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/swethajoseph/sales-eda-project
Performed an advanced Excel-based exploratory data analysis (EDA) of an E-Commerce sales dataset to create an interactive dashboard for uncovering key business insights.
advancedexcel data-analysis data-visualization datacleaning dataformatting exploratory-data-analysis msexcel pivot-tables
Last synced: 19 Mar 2026
https://github.com/prekshivyas/cis-595-big-data-analytics
Comprehensive real estate price prediction project, integrating socioeconomic indicators and property features.
data-analysis data-cleaning data-mining data-preprocessing data-science data-visualization data-wrangling exploratory-data-analysis web-scraping
Last synced: 16 Feb 2026
https://github.com/tejas-130704/dataanalysis-hr-manager
Presence Insights of Employees This project provides insightful data analysis on employee attendance and presence, including work-from-home (WFH) data, sick leave records, and presence excluding holidays. The analysis spans a three-month period and is visualized using Power BI to help HR managers understand trends and optimize workflow.
dashboard data-analysis data-visualization hr-manager power-bi
Last synced: 01 Mar 2026
https://github.com/arnoudbuzing/iowa-caucus
Data Analysis on 2020 Iowa Caucus results
caucus data-analysis iowa iowa-caucus mathematica primaries primary-election wolfram-language
Last synced: 01 Mar 2026
https://github.com/rachit901109/simppl_task
Social Media Analytics Dashboard
dashboard-application data-analysis data-visualization network-graphs social-network-analysis
Last synced: 16 Apr 2026
https://github.com/aleks-andrs/bigdataanalytics
Public repository for CM3111: Big Data Analytics Coursework (Meteorite landings analysis)
data-analysis data-science machine-learning
Last synced: 02 Mar 2026
https://github.com/abeltavares/hotel_performance_analysis
A Power BI project that analyzes the performance of a hotel, including revenue, expenses, customer data, hospitality metrics and financial ratios.
business-intelligence data-analysis expenses financial-analysis hospitality-industry power-bi revenue
Last synced: 02 Mar 2026
https://github.com/yash22222/pwc-power-bi-virtual-case-experience
The Power BI PwC Virtual Case Experience is an exciting and educational program designed to provide participants with hands-on exposure to Power BI, a prominent business intelligence and data visualization tool, within the context of consulting at PwC.
business-analyst business-analytics business-intelligence dashboard data-analysis data-analyst data-analytics dax microsoft-power-bi powerbi powerbi-dashboards powerbi-visuals pwc
Last synced: 02 Mar 2026
https://github.com/hickee032/python
python
data-analysis data-visualization python study
Last synced: 21 Mar 2026
https://github.com/mbarbetti/bachelor-thesis-public
:book: My bachelor thesis at the University of Firenze
bachelor-degree bachelor-degree-thesis bachelor-thesis data-analysis lhcb-experiment particle-physics thesis
Last synced: 02 Mar 2026
https://github.com/anuppm9917/data-processing-and-csv-to-json-using-python-project
This project guides you through processing data from CSV to JSON format using Python. You'll learn to cleanse, validate, and transform data with pandas, numpy, csv, and json libraries, ensuring it's ready for POS system integration. This will help improve data integrity and streamline integration.
csv-files data data-analysis data-cleaning data-collection data-transformation data-validation python3 transformation
Last synced: 16 Apr 2026
https://github.com/chaitanyaprasad60/sql-queries
This is a list of complex SQL Queries I have practiced.
data-analysis sql window-functions
Last synced: 03 Mar 2026
https://github.com/jjfiv/csc212spellchecking
Data Structure Analysis for Spell Checking
Last synced: 03 Mar 2026
https://github.com/anas436/student-performance-analysis
In this project I have constructed a Machine Learning System which will analyis students performance with about their academic records. Note that, this project will work with any students recods which you want to provide.
data-analysis jupyter-notebook matplotlib numpy pandas python3 seaborn
Last synced: 16 Apr 2026
https://github.com/pujolsluis/businessintelligencecourse
Repository for my BI Course projects
business-intelligence data-analysis data-mining data-warehouse
Last synced: 27 Mar 2026
https://github.com/ibrahimceyisakar/hotel-finder-streamlit-dashboard
Streamlit dashboard of hotel-finder
data-analysis data-science data-visualization pandas plotly python streamlit
Last synced: 16 Apr 2026
https://github.com/dvaser/world-happiness-expanatory-data-analysis
DATA ANALYSIS
data-analysis data-visualization dataset jupyter jupyter-notebook kaggle python
Last synced: 03 Mar 2026
https://github.com/steno-aarhus/mediation-analysis-course
Modern mediation analysis for basic, clinical and epidemiological research in diabetes and endocrinology
data-analysis data-analysis-in-r diabetes diabetes-epidemiology mediation-analysis open-educational-resource
Last synced: 03 Mar 2026
https://github.com/lintangwisesa/ujian_analyticsvisualization_jcds07
Panduan Soal Ujian Data Analytics & Visualization Job Connector Data Science batch 7
data-analysis data-science data-visualisation exam
Last synced: 04 Mar 2026
https://github.com/jofaval/melbourne-housing
Data Analysis of the Housing Market in Melbourne, Australia in 2016-2017
data-analysis data-science data-visualization deep-learning google-colab kaggle machine-learning melbourne python xgboost
Last synced: 16 Apr 2026
https://github.com/edanur-y/bank-customer-churn-prediction-with-classification-models
Comparing the performances of multi-layer perceptron, decision tree, random forest, gradient boosting and extreme gradient boosting classifications on customer data to predict their status of exiting the bank.
data-analysis data-transformation hyperparameter-tuning python
Last synced: 16 Apr 2026
https://github.com/abhipatel35/gym-performance-analysis
Analyzing gym performance and user engagement in Arizona using Spark SQL, PySpark, and visualization techniques on the Yelp dataset.
apache-spark asu business-insights data-analysis data-processing-at-scale data-visualization dps gym-analysis rating-patterns sql trend-analysis user-insights yelp-dataset
Last synced: 16 Apr 2026
https://github.com/kosuri-indu/allaboutolympics
All About Olympics is an interactive dashboard presenting comprehensive data and insights on Olympic Games from 1896 to 2020.
data-analysis pandas plotly python streamlit
Last synced: 16 Apr 2026
https://github.com/samuelson777/titanic-dataset-analysis
Exploratory data analysis of the Titanic dataset, uncovering insights on passenger survival rates based on gender, age, and class. Includes data cleaning, visualization, and findings.
data-analysis data-visualization exploratory-data-analysis kaggle machine-learning matplotlib pandas python seaborn titanic-dataset
Last synced: 16 Apr 2026
https://github.com/ronaessi-28/sales-data-analysis-visualization-project
A comprehensive data analysis and visualization project using Python, Pandas, Matplotlib, Seaborn, and Streamlit. The project explores Superstore sales data to uncover trends, region-wise performance, product category insights, and builds an interactive dashboard.
data-analysis data-visualization eda matplotlib pandas plotly python-project sales-dashboard seaborn streamlit
Last synced: 16 Apr 2026
https://github.com/akash-srm/user-engagement-analysis
Analyzed user engagement and feedback data to derive actionable insights for an online learning platform.
analytics-projects data-analysis data-cleaning eda jupyter-notebook pandas python seaborn student-engagement
Last synced: 16 Apr 2026
https://github.com/malucor/analise_dados_eleicao
Programa em Python para fazer uma Análise Exploratória de Dados da Eleição de 2022.
analise-de-dados analise-exploratoria analise-exploratoria-de-dados data-analysis ebac election election-analysis election-data elections eleicoes eleicoes2022 exploratory-data-analysis ipynb jupyter-notebook python
Last synced: 04 Mar 2026
https://github.com/danpoynor/omdb-api-data-analysis
Gathers data for Oscar-winning movies using their IMDB ids, saves the information to a CSV file, and answers a few data analysis questions about the movies using JupyterLab.
analytics csv data-analysis jupyter-notebook matplotlib omdb-api pandas-dataframe python-dotenv python3 seaborn-plots
Last synced: 16 Apr 2026
https://github.com/johannaschmidle/netflix-subscription-analysis
Examined Netflix subscription data to understand market behaviour, predict future trends, and identify consumer preferences. [SQL, Tableau]
data-analysis data-cleaning data-trend data-visualization netflix
Last synced: 05 Mar 2026
https://github.com/yasumorishima/yasumorishima
Manufacturing Engineer & Data Analyst. 17 years exp in MFG. Python, VBA, Automation Specialist. (盛島康徳 / Yasunori Morishima)
automation data-analysis manufacturing portfolio python vba
Last synced: 05 Mar 2026
https://github.com/e1washere/weather-spark-pipeline
Scalable pipeline using Apache Spark to process and analyze weather data.
apache-spark batch-processing big-data data-analysis data-engineering data-pipeline data-processing etl python spark-sql weather-data
Last synced: 17 Apr 2026
https://github.com/pizofreude/divvybikes-share-success
Developing data-driven marketing campaign for Divvy to convert casual riders into annual members. Divvy is a bike-share program of the Chicago Department of Transportation (CDOT).
airflow bi-analytics data-analysis data-engineering data-visualization database dbt docker etl jupyterlab python r redshift s3
Last synced: 17 Apr 2026
https://github.com/dina-hosny/analyze-and-model-airline-system
Analyzing Airline System and Building Data Warehouse Model to Store the Data and Answer Some Business Questions
data-analysis data-modeling data-warehouse datawarehousing dwh plsql sql
Last synced: 05 Mar 2026
https://github.com/shashwat9kumar/us-accidents-data-analysis
Analysis of the US accidents using the US-Accidents dataset (4.2 million entries) from Kaggle
accidents accidents-analysis data-analysis data-analytics data-visualisation data-visualization matplotlib numpy pandas python
Last synced: 17 Apr 2026
https://github.com/vaishnavis03/finlatics_ml_program
This repository contains the .ipynb files for 3 datasets, along with a PPT for each. The datasets included are Facebook Marketplace Data, Sales Prediction Data, and Wine Quality data.
correlation data-analysis data-science data-visualization knn linear-regression machine-learning matplotlib numpy pandas random-forest-classifier scikit-learn
Last synced: 17 Apr 2026
https://github.com/kheriberto/knn_project
This is a simple project that uses dummie data to practice and demonstrate my knowledge of the KNN algorithm.
data-analysis knn-classifier numpy python scikit-learn seaborn
Last synced: 02 Apr 2026
https://github.com/jabercrombia/video-game-data
This project integrates FastAPI as the backend and Next.js as the frontend to create a full-stack web application. It processes and displays vides game sales data, enabling seamless API communication while maintaining a scalable and efficient architecture.
data-analysis nextjs nintendo playstation python typescript video-game
Last synced: 02 Apr 2026
https://github.com/humayun-raza-030/restaurant-recommendation-system
This project is a Restaurant Recommendation System that helps users find restaurants in Lahore based on their location, customer reviews, and ratings. The system scrapes restaurant data from Google Maps, analyzes user reviews for sentiment, and provides a visualization dashboard using Tableau.
data-analysis data-science data-visualization python
Last synced: 17 Apr 2026
https://github.com/jhrcook/checkplease
Analysis of an immune checkpoint-blockade screen.
bayesian-statistics data-analysis pymc3 python python3 r
Last synced: 17 Apr 2026
https://github.com/coder36459/fcc-projects
freeCodeCamp projects
bash bootstrap c-sharp css d3 data-analysis html javascript matplotlib numpy pandas postgresql programming python react seaborn sql topojson xml xslt
Last synced: 03 Apr 2026
https://github.com/shimazadeh/ft_linear_regression
Implementing a modular linear regression from scratch to predict the price of cars using a gradient descent algorithm.
data-analysis data-science hyperparameter-tuning linear-regression predictive-modeling
Last synced: 03 Jun 2026
https://github.com/mahmoudwal27/manufacturing_downtime
This project focuses on improving manufacturing efficiency by analyzing production data. Using Python, SQL, and Power BI, we built interactive dashboards to uncover patterns, minimize downtime, and optimize operations. The goal is to help stakeholders make data driven decisions for enhanced productivity.
data-analysis data-analysis-python data-visualization google-colab powerbi python sql
Last synced: 17 Apr 2026
https://github.com/ridemountainpig/education-level-data-analysis
An analysis of the relationship between education levels, unemployment rates, and credit card spending in Taiwan's six major cities.
data-analysis matplotlib pandas-python
Last synced: 17 Apr 2026
https://github.com/nathaliacosim/migration-patrim
Automação para extração, conversão e migração de dados patrimoniais para o sistema patrimônio cloud da betha sistemas. O projeto garante um fluxo estruturado e seguro de transferência de informações, utilizando C# (.NET Framework), PostgreSQL e integração via API.
conversion-tool data-analysis data-conversion data-transformation dotnet dotnet-code dotnet-console-app migration-tool
Last synced: 17 Apr 2026
https://github.com/kgotsosm/fcc-data-analysis
Notebooks created for the Data Analysis Course on freeCodeCamp
data-analysis data-visualization matplotlib pandas seaborn
Last synced: 17 Apr 2026
https://github.com/macnianios/retail_sales_analysis
final data science project on techpro academy data science stream
anova clustering colab-notebook data-analysis data-science data-science-projects linear-regression numpy pandas python
Last synced: 17 Apr 2026
https://github.com/victoorv/prediction_covid19
Prédire si un invidu est positif au COVID19 ou non.
classification covid-19-classifier covid-19-data-analysis covid19-data data-analysis data-science data-visualization exploratory-data-analysis hyperparameter-tuning machine-learning machine-learning-algorithms neural-networks oversampling-algorithms python statistical-tests statistics
Last synced: 04 Apr 2026
https://github.com/victoorv/criminalite_us
Une analyse de la criminalité en fonction de variables socio-économiques a été menée, incluant la sélection et la comparaison de modèles de régression multiple ainsi que des tests d'hypothèses sur les coefficients et la significativité des modèles.
data-analysis data-science r regression regression-analysis regression-models statistical-analysis statistical-tests statistics
Last synced: 04 Apr 2026
https://github.com/royungar/sql_chicago_data_analysis_project
SQL-based data analysis project using SQLite, pandas, and Jupyter SQL magic commands. Analyzes crime, school, and census data from Chicago to explore socioeconomic patterns using filtering, joins, aggregation, and subqueries.
aggregation census-data chicago crime-data data-analysis data-engineering education-data ibm jupyter-notebook pandas sql sqlite subqueries
Last synced: 04 Jun 2026
https://github.com/vitornegromonte/eda_stroke
Exploratory data analysis in the stroke prediction dataset
data-analysis data-science exploratory-data-analysis kaggle-dataset visualization
Last synced: 17 Apr 2026
https://github.com/ahmad-ali-rafique/decision-tree-regressor-modeling
Comprehensive exploration of decision tree regressors, including data cleaning, model building, and performance evaluation on various datasets.
artificial-intelligence data data-analysis dataanalytics decision-trees decisiontreeregressor modeling models regression-models
Last synced: 17 Apr 2026