Elastic Functional Boxplots#
Elastic Functional Boxplots
moduleauthor:: J. Derek Tucker <jdtuck@sandia.gov>
- class boxplots.ampbox(fdawarp)[source]#
This class provides amplitude boxplot for functional data using the SRVF framework
Usage: obj = ampbox(warp_data)
- Parameters:
warp_data (fdawarp) – fdawarp class with alignment data
Q1 – First quartile
Q3 – Second quartile
Q1a – First quantile based on alpha
Q3a – Second quantile based on alpha
minn – minimum extreme function
maxx – maximum extreme function
outlier_index – indexes of outlier functions
f_median – median function
q_median – median srvf
plt – surface plot mesh
Author : J. D. Tucker (JDT) <jdtuck AT sandia.gov> Date : 15-Mar-2018
- class boxplots.phbox(fdawarp)[source]#
This class provides phase boxplot for functional data using the SRVF framework
Usage: obj = phbox(warp_data)
- Parameters:
warp_data (fdawarp) – fdawarp class with alignment data
Q1 – First quartile
Q3 – Second quartile
Q1a – First quantile based on alpha
Q3a – Second quantile based on alpha
minn – minimum extreme function
maxx – maximum extreme function
outlier_index – indexes of outlier functions
median_x – median warping function
psi_median – median srvf of warping function
plt – surface plot mesh
Author : J. D. Tucker (JDT) <jdtuck AT sandia.gov> Date : 15-Mar-2018