Import individual column of excel file into Matlab

The excel file named Book3 has multiple columns, I want to import column with date as xdata and column AM as ydata. I need the MATLAB code to do that successful. Thanks

[Sunday Aloke]

There are about 5 sheets I want to do that on each sheet.

[dpb]

Well, give it a go -- there are many examples readtable and a section in the doc on importing files about processing multiple files. There's sheetnames that will even give you the list of sheets in the workbook if there are different number and they're not just Sheet1, ...

"Nothing ventured, nothing gained..."