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5 results for “Instrument bias”
The average of replicate indications minus a reference quantity value — the instrument-level counterpart of measurement bias. VIM (JCGM 200:2012) 4.20 Instruments
…by calculating control limits and process bias using the control measurements obtained when calibration standards and measurement instruments are calibrated. These limits are to…
…The check standard data will incorporate repeatability, bias, and resolution influence data; therefore, the laboratory should consider what uncertainty components could be double counted…
…Verify that all standards and instruments (e.g., mass standards, thermometer, barometer, and hygrometer) have sufficiently small standard uncertainties for the level of calibration…
…Use of externally obtained data from calibrations, proficiency tests, and interlaboratory comparisons in the assessment of errors and bias in measurement results; and g…
Questions post under a public pseudonym. Be specific — instrument, method, standard.