Observed signal levels: none DUT831 115.2954 115.0258 115.2937 115.0291 115.2941 115.0290 115.2946 averages 115.2945 115.0280 Standard deviations of individual measurements 0.0007 0.0019 Standard deviations of averages 0.0004 0.0011 Standard deviation on insertion loss 0.0011 IL = 115.2945 - 115.0280 = 0.2665 dB Error limits (3 sigma) +/- 0.0034 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. |