a simpler way to add a string variable to a table
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I have a table T
Date City Visitors
----------------------
1/1/2020 New York 10
1/2/2020 New York 20
I want to add a variable 'state' that looks like
Date City Visitors State
----------------------
1/1/2020 New York 10 NY
1/2/2020 New York 20 NY
I did
state=strings(height(T),1)
then
state(:) = 'NY'
then I create a table and merged. But is there a simpler way?
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KALYAN ACHARJYA
2020 年 12 月 19 日
編集済み: KALYAN ACHARJYA
2020 年 12 月 19 日
T.newVar(:,1)=state;
Please ensure that state have same length as T, else you may have to use repmat
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Cris LaPierre
2020 年 12 月 19 日
The doc is your friend. You should really learn how to use it.
This example shows a simple way to add a new variable to a table: Calculate and Add Result as Table Variable
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