interval measurement

interval measurement

[′in·tər·vəl ‚mezh·ər·mənt]
(statistics)
A method of measuring quantifiable data that assumes an exact knowledge of the quantitative difference between the objects being scaled. Also known as cardinal measurement.
References in periodicals archive ?
Automated QT interval measurement from multilead ECG signals", Computers in Cardiology, 381-384, IEEE, 2006.
As can be seen from Table 2, the time interval measurement was most stable using the algorithms of the first and second order derivatives of the waves peaks, although as observed in Table 3, the average values were significantly different (t = 7.
It is defined as sound pressure level of continuous steady sound that within a time interval measurement t=[t.
In this article, the author will identify the practice gap that exists among nurses regarding QT interval measurement, discuss contributing factors that potentially prolong the QT interval, and detail two methods used to measure the QT interval.
The PS01 determines resistor ratio from a highly precise time interval measurement, done with a resolution of 14 ps, which corresponds to a respectable 70 GHz for a counter.
The questionnaire used both nominal and interval measurement scales.
One method of evaluating this factor is by use of a time interval measurement instrument.
Time interval measurement device based on surface acoustic wave filter excitation, providing 1 ps precision and stability // Review of Scientific Instruments.
In addition, the time-tested Amherst M1 [TM] Time Interval Measurement System Software supports extensive jitter measurements for DSOs from all three manufacturers.
a) Interval measurement between "no pain" and "little pain" for singular placement is the same as these results.