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Data analysis

Data analysis is a process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making.

https://github.com/manikantasanjay/time_series_data_analysis_on_stocks

Time Series Data Analysis project on Daily Stock Prices of the following companies(Apple, Microsoft, Google, Amazon) for a span of 5 years.

data-analysis pandas stock time-series time-series-analysis

Last synced: 05 Nov 2024

https://github.com/kishlayjeet/zomato-data-exploration

In this project, we will be exploring a dataset containing information on various restaurants and their ratings, location, and other attributes.

data-analysis eda zomato-data-exploration

Last synced: 06 Nov 2024

https://github.com/Fisseha-Estifanos/telecom

A showcase repository for a specific telecommunication company. Used to analyze several telecommunication data set features and generate useful insights accordingly. Insights generated could be seen at https://github.com/Fisseha-Estifanos/telecom-visualizer or at https://fisseha-estifanos-telecom-visualizer-home-huxgy0.streamlitapp.com/

data-analysis notebooks-jupyter python visual-studio-code visualization

Last synced: 23 Oct 2024

https://github.com/airscholar/data_analysis_with_ai

A repository showing how to use AI and ChatGPT for Data Analysis with Pandas and Python

chatgpt data-analysis gpt4 openai pandas pandasai python

Last synced: 14 Nov 2024

https://github.com/samuelsoaress/wkd-default-reduction

reduction of default from 35% to 25% or less with machine learning techniques

data-analysis data-exploration data-science machine-learning-algorithms

Last synced: 10 Nov 2024

https://github.com/cassiofb-dev/fide-rating-analysis

The plot speaks for itself

chess data-analysis fide hans rating

Last synced: 07 Nov 2024

https://github.com/ezmiller/esd-viz

Visualization of European Social Survey (http://www.europeansocialsurvey.org/data/)

clojure data-analysis visualization

Last synced: 15 Nov 2024

https://github.com/abdelrahmanbayoumi/titanic-machine-learning-from-disasters

Knowing from a training set of samples listing passengers who survived or did not survive the Titanic disaster, can our model determine based on a given test dataset not containing the survival information, if these passengers in the test dataset survived or not.

data-analysis data-science data-visualization machine-learning pandas

Last synced: 05 Nov 2024

https://github.com/aniketmondal/dataanalysis

Contains cleaning, transformation, and exploratory analysis of various data sets using Python Pandas, NumPy, re, random, etc.

analysis data-analysis data-science pandas python

Last synced: 07 Nov 2024

https://github.com/cosmoduende/r-ggcats

StrangeR things: Adding… Cats? to your plots on R. How to analyze and visualize data with the help of funny cats with the ”ggcat” package.

data-analysis data-analytics data-science data-visualisation data-visualization data-viz dataviz ggcats r-language r-library r-package r-programming r-scripts r-studio rstats rstudio

Last synced: 07 Nov 2024

https://github.com/jidesamuell/data-analytics-projects

This is a repository i have created to showcase my skills, share projects and track my progress in Data Analytics areas.

data-analysis excel matplotlib powrebi python sql

Last synced: 18 Oct 2024

https://github.com/cosmoduende/r-earthquakes

Análisis y visualización de datos de actividad sísmica en México con R. Cómo analizar y visualizar la historia sísmica de México con datos del SSN (Servicio Sismológico Nacional)

data-analysis data-analytics data-science dataviz earthquakes r-code r-programming r-studio rstudio sismo sismologia sismos ssn ssnmx terremoto terremotos

Last synced: 07 Nov 2024

https://github.com/rickcontreras/modelos1

Modelo de clasificación para predecir el desempeño de estudiantes en las Pruebas Saber Pro en Colombia. Incluye análisis exploratorio de datos, preprocesamiento y modelos de machine learning.

classification colombia data-analysis data-science education educational-assessment exploratory-data-analysis jupyter-notebook machine-learning python saber-pro scikit-learn student-performance

Last synced: 10 Oct 2024

https://github.com/mkoeppe/jiawei-computations

Computations supporting Chapters 2 and 3 of Jiawei Wang's dissertation "Subadditivity of Piecewise Linear Functions", UC Davis, Ph.D. program in Mathematics, 2020

benchmark-framework branch-and-bound cluster cutting-planes data-analysis hpc integer-programming reproducible-research sagemath

Last synced: 23 Oct 2024

https://github.com/virajbhutada/hr-analytics-excel-sql-tableau-powerbi

Explore a comprehensive HR Analytics portfolio showcasing data analysis and visualization skills. Featuring dashboards in Power BI, Excel, and Tableau, along with SQL queries for deeper insights. A holistic view of expertise in HR analytics, data visualization, and database management. Let's dive into the game of data insights!

data-analysis data-management data-visualization excel hr-analytics interactive-dashboards portfolio-project postgresql powerbi powerbi-visuals sql sql-queries tableau tableau-public

Last synced: 11 Nov 2024

https://github.com/subratamondal1/heart-attack-prediction

Heart Attack Prediction of patients based on the required data. Data Ingestion - Data Preparation - Exploratory Data Analysis (EDA) - Modelling - Evaluation.

data-analysis data-science data-visualization kaggle-dataset machine-learning matplotlib-pyplot numpy pandas python3 scikit-learn seaborn

Last synced: 12 Nov 2024

https://github.com/lc-rezende/eqx_boston_dataset

Exploratory data analysis, clustering, and forecasting on Boston crime data (2011-2015), revealing key crime trends, hotspots, and temporal patterns to support data-driven insights for urban safety and policing strategies.

data-analysis exploratory-data-analysis jupyter-notebook kmeans matplotlib numpy pandas prophet-facebook python scikit-learn seaborn

Last synced: 17 Nov 2024

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: 16 Nov 2024

https://github.com/vatshayan/pokemon-analysis

Visualization, Analysis & Predicting the accuracy of finding Pokemon power, attack & speed through Machine Learning

artificial-intelligence data data-analysis data-science data-visualization dataset machine-learning machine-learning-algorithms pokemon scikit-learn

Last synced: 15 Nov 2024

https://github.com/jatin-mehra119/roe-prediction-modeling

A Web-APP for predicting Return of Equity using Machine learning model.

data-analysis data-science forecasting machine-learning regression-models scikit-learn

Last synced: 16 Nov 2024

https://github.com/jatin-mehra119/flight-price-prediction

This study aims to analyze flight booking data from "Ease My Trip" website, using statistical tests and linear regression to extract insights. By understanding this data, valuable information can be gained to benefit passengers using the platform.

data-analysis datacleaning datavisualization machine-learning preprocessing-data python sklearn-pipeline sklearn-regression-algorithm streamlit-webapp

Last synced: 16 Nov 2024

https://github.com/muhammadadilnaeem/machine-learning-project-student-performance-indicator

This project explores how students' performance (exam scores) is influenced by variables such as Gender, Ethnicity, Parental Level of Education, Lunch Type, and Test Preparation Course.

data-analysis data-science data-visualization dataset flas html-css machine-learning machine-learning-algorithms python

Last synced: 16 Nov 2024

https://github.com/82luli02/sakila_dvd_rental_database_analysis

Analysis of the Sakila DVD Rental database using SQL

data data-analysis data-science data-visualization sql

Last synced: 16 Nov 2024

https://github.com/lenakirara/formacao_data_science_alura

Formação Data Science da plataforma de estudo da Alura

alura data-analysis data-science pandas python

Last synced: 16 Nov 2024

https://github.com/djm158/learning-microsoft-r

Working through https://www.gitbook.com/book/smott/introduction-to-microsoft-r-server/details and creating samples

data-analysis data-science microsoft microsoft-sql-server r

Last synced: 15 Nov 2024

https://github.com/mrankitgupta/titanic-survival-prediction-93-xgboost

Titanic Survival Prediction Project (93% Accuracy)🛳️ In this notebook, The goal is to correctly predict if someone survived the Titanic shipwreck using different Machine Learning Model & Hyperparameter tunning.

classification data-analysis data-science data-visualization gradient-boosting kaggle-competition linear-regression logistic-regression machine-learning machine-learning-algorithms ml ml-models nlp prediction predictive-modeling random-forest titanic titanic-kaggle titanic-survival-prediction xgboost

Last synced: 17 Nov 2024

https://github.com/mubassim-khan/stack-overflow-developer-survey-2023

This repository contains the code for data analysis of Stack Overflow Developer Survey 2023, containing the digital representation of most used languages and much more. View README for more descriptive overview of repository.

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

Last synced: 15 Nov 2024

https://github.com/robinmillford/strategic-insights-unveiling-the-dynamics-of-ipl-2022-auction

This project involves a comprehensive analysis of the IPL 2022 Auction. The goal was to gain insights into the auction dynamics, player characteristics, and spending patterns of different teams.

data-analysis data-visualization ipl powerbi sql

Last synced: 17 Nov 2024

https://github.com/robinmillford/precision-marketing-for-personal-loans

In this project, I conducted an in-depth analysis of a dataset containing personal loan information

data-analysis data-visualization kaggle loan mysql tableau

Last synced: 17 Nov 2024

https://github.com/robinmillford/environmental-monitoring-and-analysis

In this comprehensive project, I undertook an in-depth exploration of environmental data, seeking to understand the intricate relationship between Liquefied Petroleum Gas (LPG) consumption and Carbon Monoxide (CO) emissions.

data-analysis data-visualization environmental-monitoring iot jupyter-notebook machine-learning prediction python3 sql tableau

Last synced: 17 Nov 2024

https://github.com/robinmillford/predicting-diabetes-a-machine-learning-approach-to-early-intervention

The goal of this project was to develop a predictive model for diabetes using a dataset containing various health-related features

data-analysis data-science diabetes-prediction jupyter-notebook machine-learning smote

Last synced: 17 Nov 2024

https://github.com/robinmillford/animeinsights-user-feedback-analysis

In this project, I leveraged SQL queries to analyze and extract valuable insights from an "anime" dataset. The dataset includes information such as titles, scores, episode counts, genres, and popularity rankings for various anime series and movies.

anime data-analysis data-cleaning mysql

Last synced: 17 Nov 2024

https://github.com/robinmillford/optimizing-treatment-plans-through-data-analysis

The primary focus was on understanding customer health, treatment, and associated charges over multiple years.

data-analysis data-visualization healthcare mysql powerbi sql

Last synced: 17 Nov 2024

https://github.com/robinmillford/loanalytics-investigating-financial-trends-with-world-bank-data

The project aimed to explore and analyze World Bank Loan Data, leveraging Python for data preprocessing and SQL for in-depth queries

data-analysis data-visualization jupyter-notebook mysql tableau world-bank

Last synced: 17 Nov 2024

https://github.com/robinmillford/playstore-app-insights-uncovering-app-market-trends

In my Playstore App analysis, I uncovered valuable insights about app market trends. I discovered the top-rated apps, identified popular app categories, and explored user sentiments. My findings provide a comprehensive understanding of the app landscape, aiding in informed decision-making and strategy development for app developers and marketers.

data-analysis data-cleaning data-visualization jupyter-notebook python3 sql

Last synced: 17 Nov 2024

https://github.com/robinmillford/hr-analytics-employee-performance-analysis

HR Analytics: Unveiling Employee Performance - A comprehensive exploration of employee data using SQL and Power BI, uncovering key insights for strategic HR decision-making.

data-analysis data-visualization jupyter-notebook powerbi python3 sql

Last synced: 17 Nov 2024

https://github.com/robinmillford/instagram-user-insights-analyzing-user-behavior

In this project, I delved into the dynamics of a popular photo-sharing website using SQL queries

data-analysis data-visualization instragram powerbi sql

Last synced: 17 Nov 2024

https://github.com/robinmillford/customer_personality_analysis

Consumer personality analysis is a thorough examination of a business' ideal clients. A company may more easily adapt goods to meet the unique wants, behaviours, and concerns of various consumer types because to this improved understanding of its customers.

data-analysis data-science machine-learning python3

Last synced: 17 Nov 2024

https://github.com/robinmillford/data-professional-survey-power-bi

I worked on a Power BI project called 'Data Professional Survey Breakdown

data-analysis data-visualization powerbi

Last synced: 17 Nov 2024

https://github.com/robinmillford/analyzing-spotify-streaming-data

The goal of this project was to analyze a dataset of Spotify streaming data, spanning from 2014 to 2022, and extract meaningful insights related to song popularity, artists, and streaming patterns.

data-analysis jupyter-notebook python spotify sqlite3

Last synced: 17 Nov 2024

https://github.com/robinmillford/india-s-covid-19-journey-a-case-study-analysis

In this extensive project, I embarked on a profound exploration of India's journey through the COVID-19 pandemic. This endeavor involved a multi-faceted approach, encompassing data preprocessing with Python, data analysis with SQL queries, and data visualization using Power BI.

covid-19 data-analysis data-cleaning-and-preprocessing data-visualization jupyter-notebook powerbi pythin3 sql

Last synced: 17 Nov 2024

https://github.com/robinmillford/analyzing-e-commerce-transactions---data-cleaning-cohort-analysis-and-sql

In this project, I aimed to analyze the profitability of products in an e-commerce dataset. I performed various SQL queries to extract valuable insights about product profitability, including the identification of the top 5 products with the highest profit margin, and unique combinations of brands and product lines with the highest profitability.

cohort-analysis data-analysis data-visualization excel jupyter-notebook powerbi python3 sql

Last synced: 17 Nov 2024

https://github.com/hasnathjami/data-analysis-of-covid-19

An Oracle PL/SQL-based project on COVID-19 data analysis. It is my CSE 4.1 project of Distributive Database Management System LAB.

data-analysis naive-bayes-classifier oracle-database probability-statistics sqlplus

Last synced: 17 Nov 2024

https://github.com/faizantkhan/automated-eda

This repository showcases tools for automatic Exploratory Data Analysis (EDA) in Python. These tools help you quickly understand your datasets and generate insightful reports.

automatic automation autoviz data-analysis data-analysis-python data-science data-visualization dtale dtale-library eda exploratory-data-analysis ml pandas pandas-profiling python python-library sweetviz

Last synced: 15 Nov 2024

https://github.com/faizantkhan/python_matplotlib

Matplotlib is a powerful Python library for creating visualizations and plots. It’s widely used for data representation, making complex information more accessible and interpretable. It offers various types of plots, including line graphs, scatter plots, bar charts, histograms, and more

data-analysis data-analytics data-engineering data-science data-visualization deep-learning graphs line machine-learning machine-learning-algorithms matplotlib matplotlib-pyplot matplotlib-python python

Last synced: 15 Nov 2024

https://github.com/vaishnavipaithane/cyclistic-bike-share-analysis-case-study

This capstone project was done as a part of Google Data Analytics Professional Certificate course.

data-analysis r-programming-language rstudio

Last synced: 15 Nov 2024

https://github.com/shriram-vibhute/digit_classification

This project demonstrates various machine learning techniques for classifying handwritten digits from the MNIST dataset. It covers data preprocessing, model training, evaluation, and advanced classification strategies.

classification data-analysis data-visualization machine-learning matplotlib numpy pandas sk-learn

Last synced: 15 Nov 2024

https://github.com/gabrielagodek/webscraper

The project was developed during master's studies. It is based on the Python library Scrapy.

data-analysis python scraper scrapy

Last synced: 17 Nov 2024

https://github.com/rayanwaked/wildfire-analysis

The project aims to visualize wildfire activity in Oregon, exploring related data to create visualizations and tables to analyze the historical patterns.

data data-analysis data-visualization jupyter jupyter-notebook oregon portland-state-university python wildfire-data-visualization

Last synced: 15 Nov 2024

https://github.com/rayanwaked/data-analysis

This data-analysis project looks into a large banking dataset from a Portuguese institution, attempting to uncover linear and non-linear correlations to answer a core business question.

data data-analysis data-science data-visualization jupyter-notebook python

Last synced: 15 Nov 2024

https://github.com/mikhaelmounay/salty-med

Salty Mediterranean - Grade 12 Capstone Project

data-analysis data-visualization

Last synced: 15 Nov 2024

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: 15 Nov 2024

https://github.com/prakashjha1/whatsapp-chat-analyzer

WhatsApp Analyzer means we are analyzing our WhatsApp group activities. It tracks our conversation and analyses how much time we are spending or saying it as “wasting” on WhatsApp.

data-analysis data-science natural-language-processing pandas pyhton regular-expression

Last synced: 15 Nov 2024

https://github.com/prakashjha1/stock-investment-analysis

Stock Investment Analysis Project can help investor to select the better performing stocks.

data-analysis data-science numpy pandas pandas-datareader parallel-programming python

Last synced: 15 Nov 2024

https://github.com/ahmad-ali-rafique/handwritten-digit-recognition-mnist

This project demonstrates a complete pipeline for recognizing handwritten digits using the MNIST dataset. The project is implemented in Python using Jupyter Notebook, and it covers data loading, preprocessing, model training, and performance evaluation of a Fully Connected Neural Network (FCNN).

ai artificial-intelligence data data-analysis datascience deep-learning deep-neural-networks fcnn fully-connected-network machine-learning machine-learning-algorithms ml modeling

Last synced: 15 Nov 2024

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: 15 Nov 2024

https://github.com/ahmad-ali-rafique/weather-prediction-fcnn

This project demonstrates a complete pipeline for weather prediction using a Fully Connected Neural Network (FCNN). The project is implemented in Python using Jupyter Notebook, and it covers data loading, preprocessing, model training, and performance evaluation.

ai artificial-intelligence data-analysis data-science deep-learning deep-neural-networks fully-connected-network machine-learning machine-learning-algorithms weather-information

Last synced: 15 Nov 2024

https://github.com/ribin-baby/the-sparks-foundation-data-science-internship

This repository contains tasks and solutions assigned as part of internship program. This repository contains workbooks on data analysis and model building parts.

data-analysis eda python3

Last synced: 15 Nov 2024

https://github.com/hanzopgp/lolanalysis

League Of Legends game data engineering, analysis, visualization and machine learning. Business intelligence project.

data-analysis data-cleaning data-engineering data-visualization dataiku deep-learning etl machine-learning scraping university

Last synced: 15 Nov 2024

https://github.com/w-edward/youtube-keyword-popularity-analyzer

An effort to discover the top trending keywords on Youtube.

data-analysis node-js numpy python webscraping youtube-api

Last synced: 15 Nov 2024

https://github.com/kunalpisolkar24/winequalityprediction

Predicting wine quality using machine learning with matplotlib, numpy, pandas, and seaborn for insightful data analysis. 🍇🤖📊

data-analysis data-science data-visualization machine-learning prediction-model

Last synced: 15 Nov 2024

https://github.com/codewithmayank-py/box-office-analysis-with-seaborn-and-python

This repository contains Python code and datasets for analyzing box office data. Explore trends, patterns, and factors influencing movie performance.

analysis box-office-data-analysis data-analysis data-visualization dataset jupyter-notebook matplotlib pandas python3 seaborn

Last synced: 17 Nov 2024

https://github.com/fhdsl/seattlestatsummer_r

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

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

Last synced: 15 Nov 2024

https://github.com/alchemine/analysis-tools

Analysis tools for machine learning projects

data-analysis explanatory-data-analysis machine-learning python

Last synced: 15 Nov 2024

https://github.com/alanjamlu34/bike-dataset

Ini adalah tugas akhir dari kelas Dicoding Menjadi Data Analist

data-analysis streamlit-dashboard

Last synced: 17 Nov 2024

https://github.com/michalspano/maturitna-skuska-proj

Maturitná skúška 2021/2022 - objektívna spracovanie a analýza dát

data-analysis

Last synced: 17 Nov 2024

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

Digital Music Store Data Analysis using SQL

data-analysis sql

Last synced: 17 Nov 2024