bq27742 calibration

Hi,

what steps are required in order to calibrate a bq27742 in production?

In the technical manual, it says:

1. Perform CC Offset.
2. Perform Board Offset.
3. Perform Current Calibration.
4. Perform Voltage Calibration.
5. Perform Temperature Calibration.
6. Write calibration results to data flash.

However, for some other gas gauges it is also possible to do the calibration for some amount of devices (20 to 30), average the results and create a golden image from that. Is that also possible for bq27742 and if yes, for which parameters?

Thanks.