How to calculate MSE or RMSE of data points in 3D space?

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Pengyu Chen
Pengyu Chen on 28 Dec 2021
Answered: KSSV on 28 Dec 2021
I have 5 datasets, each contains 1000 points in 3D space (x,y,z). A marker moved around in the 3D space around a center ((x0, y0,z0) and we collected 1000 points for a period of time. Now I want to estimate the error/variability/etc in each dataset and between datasets. I am thinking to use either MSE or RMSE approaches to evaluate this error. Is there a function or toolbox that can help me achieve this?
I'd also love to listen to more ideas about comparing 5 datasets's trajectories!
Thanks everyone! :)

Answers (1)

KSSV on 28 Dec 2021

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