Hi, everyone: 
When I use get_cc_mtz_pdb to calculate 
the cc between model and map, two values is output: 
£¨1£©Overall map correlation: 
£¨2£©Map correlation in region of model: 
What is the different between them?
Whether the "Map correlation in 
region of model" is the correlation between model and the density map 
superimposing on it and the "Overall map correlation" is the correlation between 
model and the overall density map?