modified script to handle score changes instead of just state changes. noticed that the script works but highly restrictive- only matches exactly 3 days consective changes, ie., al 3 of EXACTLY the same score vs another 3 days. In future, modify to have it include cases where as long as al 3 days pre and post differ by al 3 score points, inlcude. subj 59 seems to be a good contender