- #1
jophysics
- 15
- 0
Hi,
I would like to know something about the possibility to convert data set into z-scores to ensure a common scale for analysis. More specifically, when this conversion is needed and why. I am working on motion data (from 3 persons) tracked from video and I can use a common reference for the whole data set or a reference for each single person. I found the z-score conversion in a paper, but I cannot understand when it is really needed.
thank you
jo
I would like to know something about the possibility to convert data set into z-scores to ensure a common scale for analysis. More specifically, when this conversion is needed and why. I am working on motion data (from 3 persons) tracked from video and I can use a common reference for the whole data set or a reference for each single person. I found the z-score conversion in a paper, but I cannot understand when it is really needed.
thank you
jo