https://github.com/vanshverma7/covid-19-data

This project contains SQL queries designed to analyze COVID-19 data . The queries offer insights into various aspects of the pandemic, including infection rates, death rates, vaccination rates, and global statistics.
https://github.com/vanshverma7/covid-19-data

sql-server

Last synced: 21 days ago
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This project contains SQL queries designed to analyze COVID-19 data . The queries offer insights into various aspects of the pandemic, including infection rates, death rates, vaccination rates, and global statistics.

• Host: GitHub
• URL: https://github.com/vanshverma7/covid-19-data
• Owner: vanshverma7
• Created: 2024-08-14T18:08:02.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-08-28T15:47:15.000Z (5 months ago)
• Last Synced: 2025-01-18T12:15:56.808Z (21 days ago)
• Topics: sql-server
• Homepage:
• Size: 671 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# COVID-19 Data Analysis

This project contains SQL queries designed to analyze COVID-19 data. The queries offer insights into various aspects of the pandemic, including infection rates, death rates, vaccination rates, and global statistics.

**Note:** The queries provided can be used on updated datasets as per the user's choice. The latest version of the dataset can be downloaded from [CLICK HERE](https://ourworldindata.org/covid-deaths).

### Line Chart as on 15 AUG, 2024 for Covid Data

 ![Example Image](Images/coronavirus-data-explorer.png)

## Features

- **Dataset Utilization:** Retrieves basic COVID-19 data including total cases, new cases, total deaths, and population.

- **Handling Missing Data:** Updates the dataset to set `total_cases` and `total_deaths` to `NULL` where their values are `0` for more accurate calculations.

- **Total Cases vs. Total Deaths:** Calculates the probability of death if contracting COVID-19 in each country.

- **Total Cases vs. Population:** Displays the percentage of the population that has encountered COVID-19.

- **Countries with Highest Infection Rates:** Identifies countries with the highest infection rates relative to their population.

- **Countries with Highest Death Rates:** Examines countries with the highest death rates relative to their population.

- **Countries with Highest Number of Deaths:** Lists countries with the highest number of total deaths.

- **Global Data by Date:** Provides global COVID-19 data by date, including cases reported, deaths reported, and case fatality rate.

- **Global Data by Month and Year:** Aggregates global COVID-19 data by month and year.

- **Global Data by Year:** Aggregates global COVID-19 data by year.

- **Vaccination Data and Percentage:** Analyzes the total population, number of vaccinations administered, and percentage of the population vaccinated.

- **Percentage of Population Vaccinated by Country:** Shows the percentage of the population vaccinated for each country.

- **Percentage of Population Vaccinated by Continent:** Displays the percentage of the population vaccinated for each continent.

- **Create Views for Vaccination Data:** Creates views to simplify the analysis of vaccination data.

## Usage

You can execute these SQL queries on the dataset to perform various analyses and gain insights into the COVID-19 pandemic.

**Note:** The latest version of the dataset can be downloaded from [https://ourworldindata.org/covid-deaths](https://ourworldindata.org/covid-deaths).