skrf.calibration.calibration.Calibration.unbiased_error

Calibration.unbiased_error(std_names=None)

estimate of unbiased error for overdetermined calibration with multiple connections of each standard

takes:

std_names: list of strings to uniquely identify each

standard.*

returns:

stochastic error: skrf.Network type who’s .s_mag is

proportional to the stochastic error metric

see also:

uncertainty_per_standard, for this a measure of unbiased errors for each standard

note:

mathematically, this is

mean_s(std_c(r))

where:

r: complex residual errors std_c: standard deviation taken accross connections mean_s: complex mean taken accross standards