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Mapminmax with specific min/max

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MaHa
MaHa 2020-11-13
关闭： MaHa 2020-11-16
Hi,
I would like to apply mapminmax but also to force the max value to be something (The 99th percentile rather than the real max value) because I have some extreme value but they are not wrong outliers.
Right now I am doing :
[input1,PS1] = mapminmax(A',0,1);
But, it will take the min and max from A, while I would like the function to use the min and 99th percentile from A, which I get from :
A99 = prctile(A,99);
I am not sure if I can apply mapminmax with the data above 99th removed, then apply the "reverse" of the function on the full dataset (with the last %, that will be returned above 1).
  1 个评论
MaHa
MaHa 2020-11-16
Well if someone in the future meets the same problem, I answered myself

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