Hello,
I did this little test because I want to find the best way to calibrate my flat frames.
So I integrated 3 MasterFlats using flat frames calibrated in the following way:
1. MasterDark only.
2. MasterBias and MasterDark.
3. SuperBias and MasterDark.
According to the attached table, can you say which one is the best?
The NoiseEvaluation script says "?K = 1.621e-03" on everyone.
Here you can find the three .fit files:
https://drive.google.com/folderview?id=0B-3RfC700EC6UG1ESENhMnZIUFk&usp=sharing