{"id":24334303,"url":"https://github.com/HMA-Rahman/Covid-19-Data-Exploration","last_synced_at":"2025-09-27T21:32:21.101Z","repository":{"id":271687726,"uuid":"914258603","full_name":"true-B0T/Covid-19-Data-Exploration","owner":"true-B0T","description":"A project of Covid-19 data analysis using sql and power bi.","archived":false,"fork":false,"pushed_at":"2025-01-15T18:50:53.000Z","size":42442,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-01-15T20:26:40.459Z","etag":null,"topics":["googlesheets","mssql","powerbi","sql"],"latest_commit_sha":null,"homepage":"","language":"TSQL","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/true-B0T.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-01-09T08:51:40.000Z","updated_at":"2025-01-15T18:54:32.000Z","dependencies_parsed_at":"2025-01-15T20:26:42.232Z","dependency_job_id":null,"html_url":"https://github.com/true-B0T/Covid-19-Data-Exploration","commit_stats":null,"previous_names":["true-b0t/portfolioprojects","true-b0t/covid-19-data-exploration"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/true-B0T%2FCovid-19-Data-Exploration","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/true-B0T%2FCovid-19-Data-Exploration/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/true-B0T%2FCovid-19-Data-Exploration/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/true-B0T%2FCovid-19-Data-Exploration/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/true-B0T","download_url":"https://codeload.github.com/true-B0T/Covid-19-Data-Exploration/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":234460599,"owners_count":18836843,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["googlesheets","mssql","powerbi","sql"],"created_at":"2025-01-18T04:15:20.492Z","updated_at":"2025-09-27T21:32:21.096Z","avatar_url":"https://github.com/true-B0T.png","language":"TSQL","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Covid-19 Data Exploration \u0026 Analysis with SQL \u0026 Power BI.\n\n## Tech Stack\n**Google Spreadsheet**, **MSSQL**, **Microsoft Power BI.**\n\n---\n\n## Project Walkthrough\nFirst, I imported the data on Google Sheets. Checked all the rows for blanks and null values (using filter). Fixed any issues regarding data format. Made sure they are in correct format and eliminated null values.\n\nThen, I imported the cleaned data to MSSQL. Where I did the all the analysis.\n\nThe analyses I did, \n\n*  Total Cases vs Total Deaths and Death Percentage per day [grouped by country]\n* Countries with highest infection rate.\n* Countries with highest death and death percentage.\n* Death count by continent and their population.\n*  Total Cases vs Total Deaths and Death Percentage [World] [Overall]\n* Joined two datasets [Covid Death and Vaccination]\n* Total Population vs Vaccination / Day across the world.\n\nFor these analyses I used, basic SQL functions and some advanced ones as well, like Subquery, CTE, Window function and Temp Table.\n\nYou can checkout the SQL queries [here](https://github.com/true-B0T/Covid-19-Data-Exploration/blob/main/Sql%20Files/COVID%20Data%20Exploration%20using%20SQL.sql).\n\n\nAfter that, made a dashboard using Power BI which shows all these information at a glance. \n\n--- \n## The final Dashboard.\n\n![Dashboard](https://github.com/HMA-Rahman/Covid-19-Data-Exploration/tree/18649e279920462afc15522e06daaf84a7dfc4e4/Screenshots)\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FHMA-Rahman%2FCovid-19-Data-Exploration","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FHMA-Rahman%2FCovid-19-Data-Exploration","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FHMA-Rahman%2FCovid-19-Data-Exploration/lists"}