how to plot the mean of values from swept data

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Em
Em 2020-11-17
评论： Em 2021-1-18
Hi everyone,
I have a array of data where I ramped one variable and measured another a number of times. I would like to find the average of the independent variable at each data point in order to plot this. Does anyone have any suggestions on how I could do this?
Cheers!
Em

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Cris LaPierre
Cris LaPierre 2020-11-17
Sure. Use groupsummary. Your grouping variable is your dependent variable, your method is 'mean', and your datavar is your independent variable.
Take the results and plot.
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Cris LaPierre
Cris LaPierre 2021-1-18
Ok, values in the first column of G are duplicated because the grouping is by e07 then VarName1. It is the unique combinations of these 2 variables that creates a group. For example
e07 VarName1
_________ ________
-9.17e-07 -19.4
-9.17e-07 -14.2
It sounds like perhaps you just want to group by VarName1? The just do
G = groupsummary(acetone,"VarName1","mean")
Em
Em 2021-1-18
This is exactly what I was looking for, thank you!

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