The mean phasing power P for reflections in this shell. sum|Fh~calc~^2^| P = (----------------------------)^1/2^ sum|Fph~obs~ - Fph~calc~|^2^ Fph~obs~ = the observed structure factor amplitude of the derivative Fph~calc~ = the calculated structure factor amplitude of the derivative Fh~calc~ = the calculated structure factor amplitude from the heavy atom model sum is taken over the specified reflections
Minimum Value | Maximum Value |
---|---|
0.0 | n.a. |
0.0 | 0.0 |