Observed signal levels: none DUT13 114.8591 114.7969 114.8575 114.7966 114.8582 114.7970 114.8583 averages 114.8583 114.7968 Standard deviations of individual measurements 0.0007 0.0002 Standard deviations of averages 0.00035 0.00012 Standard deviation on insertion loss 0.00037 IL = 114.8583 - 114.7968 = 0.0614 dB Error limits (3 sigma) +/- 0.0011 dB Errors are estimated from too few data points so error estimation for this particular measurement is uncertain. There are many measurements in this series so the statistics of all the errors estimates will give a good idea about errors. |