Extract column from table

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Akhil Aravind 2019-4-23

评论： Peter Perkins 2019-5-3

I have a table with 2 columns titled as Area , BoundingBox.

In Boundingbox i have four more columns. i want to take the values of 2nd column.

bndft =

9×2 table

Area BoundingBox

____ ________________________________

714 61.5 14.5 214 101

37 150.5 52.5 13 14

8 171.5 83.5 4 4

8 177.5 78.5 4 4

12 179.5 30.5 6 6

27 234.5 50.5 11 12

12 241.5 36.5 6 6

496 242.5 53.5 126 104

23 256.5 150.5 10 7

bndft.BoundingBox(:,1,1,1); for this command i am getting first cloumn but i need second column. help me....

Thnak you

KSSV 2019-4-23

Area = rand(7,1) ; 
BoundingBox = rand(7,4) ; 
T = table(Area,BoundingBox) ; 
iwant = T.(2)(:,2)

Akhil Aravind 2019-4-23

Thanks a lot sir

Peter Perkins 2019-5-3

Or iwant = T.BoundingBox(:,2)

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