- reparse text result files
  - names: n.txt -> n-{1,2,3,4,5}.txt
  - format: tab-delimited columns
    - # seconds from start of phase,
    - # seconds on this one
    - (displayed) gesture #
    - desired command #
    - answered command #
    - # degrees rotated
    - H-flipped?
    - V-flipped?
    - backwards?

- to make confusion matrix

- summary: tab-delimited
  - subj #
  - # of trys in training
  - # correct in test
  - # correct in retest
  - # of trys in retraining
