| 1.128 | measurement trueness | ||
| trueness of measurement | |||
| trueness | |||
| Closeness of agreement between the average of an infinite number of replicate measured quantity values and a reference quantity value. | |||
| Note 1: | Measurement trueness is not a quantity and thus cannot be expressed numerically, but measures for closeness of agreement are given in ISO 5725.55 | ||
| Note 2: | Measurement trueness is inversely related to systematic measurement error, but is not related to random measurement error. | ||
| Note 3: | “Measurement accuracy” should not be used for ‘measurement trueness’. | ||
| Source: [VIM 2.14]. | |||
| 1.128 | measurement trueness | ||
| trueness of measurement | |||
| trueness | |||
| Closeness of agreement between the average of an infinite number of replicate measured quantity values and a reference quantity value. | |||
| Note 1: | Measurement trueness is not a quantity and thus cannot be expressed numerically, but measures for closeness of agreement are given in ISO 5725.55 | ||
| Note 2: | Measurement trueness is inversely related to systematic measurement error, but is not related to random measurement error. | ||
| Note 3: | “Measurement accuracy” should not be used for ‘measurement trueness’. | ||
| Source: [VIM 2.14]. | |||