An indirect measure is an unobtrusive measure that occurs naturally in a research context. The researcher is able to collect the data without introducing any formal measurement procedure. The types of indirect measures that may be available are limited only by the researcher's imagination and inventiveness.nobtrusive measurement presumably reduces the biases that result from the intrusion of the researcher or measurement instrument. However, unobtrusive measures reduce the degree the researcher has control over the type of data collected. For some constructs there may simply not be any available unobtrusive measures.
Definitions for knock box. Here are all the possible meanings and translations of the word knock box. Wiktionary(0.00 / 0 votes)Rate this definition: knock box(Noun) A small container usually provided with a bar used to empty espresso grounds by pounding a portafilter against the sides or the bar.
The Knock sensor is a actual microphone screwed into the engine block. It is tuned to listen to the exact frequency of an engine knock, which is a high frequency ping. A failing knock sensor will cause all sorts of problems to engine operation, such as skewed timing controls, loss of performance and power and ever the system going to linp-in mode. Learn how it works and how to test this incredible component.