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Question: How do I import only selected columns from a csv file?

Question:How do I import only selected columns from a csv file?

BekkiRR 55 Maple
csv plotting import incomplete-question
February 23 2022
3

Hello community,

how can I import only selected columns from a csv file?
My current code is the following:

IK := Import("Indifferenzkurve.csv", output = datadir)

However, I'd like to only import the three columns "E","T", and "S_P and S_TEV", not column " " and "Diff".
On this basis, I'd like to plot "S_P and S_TEV":

plot3d([IK], E = 0.1 .. 1000000, T = 1 .. 45)

Thanks so much in advance!
Rebekka
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