Checks if PSG function may be used in rpsg_riskratioprog as risk1 or risk2.
check.functions.ratioprog(function.text)with name of PSG function
list with results:
| resultf$adm | TRUE if PSG function may be used and FALSE otherwise; |
| resultf$param | type of the parameter of PSG function: 0 = no parameter, 1 = threshold, 2 = user defined parameter; |
| resultf$num | TRUE if PSG function may be used and FALSE otherwise; |