As nouns the difference between subsample and subsampling
is that subsample is a smaller portion of an original sample, created by trimming, subdividing, splitting or discrete collection of the original sample while subsampling is the creation of subsamples.
As a verb subsample
is to take subsamples from.
subsample
English
Noun
(
en noun)
A smaller portion of an original sample, created by trimming, subdividing, splitting or discrete collection of the original sample.
(sciences) A portion of the original sample that is representative in nature to that of the original sample, thereby assuring equivalency in results from tests and analysis either upon the subsample or the original material, independent of their size.
Verb
(subsampl)
To take subsamples from.
Derived terms
* subsampler
Usage notes
Descriptions that refer to 'discrete subsample', 'distinct subsample', 'separate subsample', or 'individual subsample' all refer to a subsample not necessarily representative of the original and which may differ widely in any number of characteristics from that of the original sample.
subsampling
English
Noun
(-)
The creation of subsamples