Instrument effect
id:
instrument-effect-309-3991593
title:
Instrument effect
text:
The instrument effect is an issue in experimental methodology meaning that any change during the measurement, or, the instrument, may influence the research validity. For example, in a control group design experiment, if the instruments used to measure the performance of the experiment group and the control group are different, a wrong conclusion about the experiment would be reached, the research result would be invalid.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Instrument_effect
date created:
date modified:
2022-01-15T06:57:42Z
main entity:
{"identifier":"Q6041849","url":"https://www.wikidata.org/entity/Q6041849"}
image:
fields total:
13
integrity:
13