You read: h k l IPLUS SIGIPLUS INEG SIGINEG Then program calculates this:
SIGIMEAN = SIGIPLUS*SIGINEG/(SIGIPLUS+SIGINEG) IMEAN = (IPLUS/SIGIPLUS + INEG/SIGINEG)*SIGIMEAN ie: IMEAN = ( IPLUS*SIGINEG + INEG * SIGIPLUS ) / /(SIGIPLUS+SIGINEG) Is that the right thing to do? Not sure! Eleanor Dodson On 11 March 2017 at 15:18, Karthikeyan Subramanian <skarthi...@gmail.com> wrote: > Dear CCP4bb, > > How IMEAN and SIGIMEAN is calculated in scalepack2mtz if the input is with > anomalous intensity (obtained from HKL2000). Any guide/reference is highly > appreciated. > > Thanks in advance, > > With regards > > Karthikeyan S. > > Principal Scientist > > IMTECH, Chandigarh >