How can I create a table from column from another table and some model output?
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T4H14
el 18 de Oct. de 2017
Respondida: Peter Perkins
el 19 de Oct. de 2017
I have a table T that has a first column called "Dates" which contains the observation dates for input variables into a model and I run the model and generate output called "yfit1". How can I create a new table M which contains the Dates from T and the model output yfit1?
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Cam Salzberger
el 18 de Oct. de 2017
Editada: Cam Salzberger
el 18 de Oct. de 2017
Something like this:
% Sample data
T = table(datetime('now')+(0:2).', rand(3,1), ...
'VariableNames', {'Dates', 'Something'});
yfit1 = rand(3,1);
% Create new table
M = table(T.Dates, yfit1, 'VariableNames', {'Dates', 'Fit'});
-Cam
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Peter Perkins
el 19 de Oct. de 2017
It may be that you don't want to create a new table. If the dates are all the same, then it seems like there's a 1:1 correspondence between inputs and outputs. Why not just add a new variable to your existing table? Better yet, create a timetable containing your inputs and output(s).
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