Lab
January 15, 2024
I put the codes related to cleaning the trip data of yellow taxi of New York. So it is about data cleaning. About Dataset Yellow taxi trip records include fields capturing pick-up and drop-off dates/times, pick-up and drop-off locations, trip distances, itemized fares, rate types, payment types, and driver-reported passenger counts. The data used in the attached datasets were collected and provided to the NYC Taxi and Limousine Commission (TLC) […]
January 15, 2024
We have a dataset of 14 years of data including injured and dead people in traffic accidents in Iran. we want to know the provinces that had the most increase or decrease number of dead or injured people compared to last year. We get help from power BI features like bar charts, Slicer and Quick Measure (Year over Year Change – YOY%) In this video, I’ll show you how to […]
January 15, 2024
0:00 Intro 0:12 Dataset introduction 1:16 Loading data from Excel to Power BI 2:51 Line Charts 7:03 Waterfall Charts We use line charts and waterfall charts in Power BI in this video to visualize accident data of 14 year (from 2009 to 2022) of a country.