Significance of Control Experiment
A Control Experiment, according to Science, is an experimental setup designed to establish a baseline for comparison. This involves conducting tests without the variable being examined, such as plant extracts or specific treatments, to accurately assess the effects of the variable on outcomes like microbial growth or plant growth. By minimizing other variables and omitting test substances, control experiments allow researchers to attribute results to the specific treatments being tested, ensuring reliable and valid comparisons with intervention groups.
Synonyms: Controlled experiment, Experimental control, Research study.
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Control Experiment in scientific sources
Control Experiment involves establishing a baseline for comparison, minimizing variables to attribute results to specific treatments, and serving as a standard setup where certain factors, like hormone treatments, are excluded for comparison with treated samples.
From: World Journal of Pharmaceutical Research
(1) An experimental setup where no polyethylene degrading fungus is added, used to compare against test results.[1] (2) An experimental setup in which the test substance is omitted, used to establish a baseline for measurement against the intervention group.[2] (3) Experiments set up using inoculums without plant extract to compare the effects of the extracts on microbial growth.[3] (4) An experiment designed to establish a baseline for comparison, where the variable being tested (detergent) is absent.[4]
From: Ancient Science of Life
(1) A standard setup in the study where stem-cuttings are not subjected to hormone treatments, used for comparison with treated samples.[5] (2) A method used in scientific trials where variables are minimized to ensure that results are attributable to specific treatments being tested.[6]