You can find these numbers in the header of the output model coordinate file.
BR From: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] On Behalf Of Xiao Lei Sent: Wednesday, December 6, 2017 2:40 PM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] How to find the Rfree and R in the highest resolution bin in Refmac 5? Dear All, I am asking how to find the Rfree and R in the highest resolution bin in Refmac 5 output? I used Refmac5 in refinement of protein structure at 3A resolution. Output of Refmac5 gives Rfee and R as: Initial Final R factor 0.2900 0.2052 R free 0.3015 0.2639 I'd also like to see the Rfree and R in the highest resolution bin. I checked log file in Refmac5 and found M(4SSQ/LL) resolution range table with columns of Rf_free and WR_free, I searched in internet and still could not understand the Rf_free and WR_free label meaning. I'd like to find something like Rfree XXX (XXX); R XXX (XXX) (the highest resolution bin value in the parenthesis). thanks ahead.