How-To Geek on MSN

How to Use pandas DataFrames in Python to Analyze and Manipulate Data

Jump LinksWhat is pandas?What is a DataFrame?How to Create a DataFrameImporting a DataFrameExamining a DataFrameAdding and Deleting ColumnsPerforming Operations on ColumnsIf you want to analyze data ...
IEEE

A Satellite Communication Phased Array Antenna with Polarization Tracking Function

Abstract: A satellite communication phased array antenna with polarization tracking function is designed. A same-layer feeding structure with a T-shaped placement coupling slot is designed in the ...
Univeristy of Iowa Daily Iowan

Increasing UI enrollment numbers create overflow on-campus housing need

The start of each school year at the University of Iowa means a legion of fresh faces tromping around campus — first-year students who are kicking off a new phase. Many of these students chose to live ...
The Motley Fool

This Is the Average 401(k) Balance for Retirees Age 60 and Older

Be sure you understand the difference between average and median numbers. When it comes to 401(k) balances, both average and median numbers seem low. It's best to aim for a much fatter nest egg.