fix for issue #207
just messing with diagnostic form,
still need to enable error checking with se text box
write back-calc, etc.
work on diagnostic form
added prevalence, more diagnostic back-calculator stuff
Is it still buggy?
disabling boxes after input....
diagnostic table works better
binary back calculator
fix binary back-calc for RR
implementation of issue # 210
Output weights w/meta analysis results. Implementation for issue #208
merging
more merging
seriously, merging