move to library
say can examine all data
new experiment
command arg is testSampleFraction
refactor funtion out of e-training-period.R
copy e-forms.R and start to hack
factor out ModelLinearLocal()
mods to examine training period
adjust which control used when charts are created
add e-forms
add command line arg trainingDays
turn off default args
add e-training-period
only use log predictors
fix not using predictors.level
use optparse, option --which has default 'both'
fix default args
e-forms has arg trainingDays not trainingMonths
use ModelLinearLocal
also make 0.01 sample outputs