# Min Entropy Value for Health Test per NIST 800-90B for 32 bit Noise Source

NIST 800-90B recommends Section 4.4.1 Repetition Count Test & Adaptive Proportion Test for health test on Noise sources. In the equation to calculate the cut-off value C for Repetition Count Test, C = 1 + [-log_base_2 Alpha / H]; Alpha is 2^-20 but how is Min Entropy H being calculated ?

In the equation to calculate the cut-off value C for Adaptive Proportion Test, C= 1 +CRITBINOM(W, power(2,(-H)),1-Alpha); W = 1024, Alpha = 2^-20, How is the min Entropy H being Calculated ?