Since the creation of python reading in files has become much easier with each update ... edit and subset the data along with writing the edited data back to a csv or excel file. Download and import ...

Now imagine combining Excel ... to using Python’s advanced analytical tools, you’ll discover a smarter, more efficient way to work. Along the way, you’ll learn how to reduce file sizes ...

each file has inconsistent formatting. Manually cleaning this data in Excel was a nightmare, time-consuming, and prone to errors. Here is where Python’s Panda library made my job much easier.