e-VIM

measurement uncertainty

non-negative parameter characterizing the dispersion of the quantity values being attributed to a measurand, based on the information used.

• UF: uncertainty of measurement
• UF: uncertainty
• RT: verification
• RT: indication
• RT: calibrator
• RT: calibration
• RT: measurement function
• NT: null measurement uncertainty
• BT: instrumental measurement uncertainty
• RT: measurement standard
• NT: definitional uncertainty
• NT: standard measurement uncertainty
• NT: expanded measurement uncertainty
• NT: target measurement uncertainty
• NT: relative standard measurement uncertainty
• RT: reference quantity value
• RT: (evaluation of measurement uncertainty component)
• RT: uncertainty budget
• BT: measured quantity value
• RT: quantity value
• RT: measurand
• RT: metrological compatibility of measurement results
• RT: measured quantity value
• BT: measurement result