//! /* This script requires JMP® to run. Download a 30-day free trial from jmp.com/trial */ Names Default To Here( 1 ); Open( "$SAMPLE_DATA/Rats.jmp" ) << Fit Model( Y( :days ), Effects( :Group ), Personality( Proportional Hazard ), Censor( :Censor ), Run( Risk Ratios( 1 ) ) );