imponderable
counterfactor
misfactor
effect size
unknown quantity
surface tension
multiple correlation coefficient
element
crossmapping
ineffectual
bifactor
moment
import
consequence
make all the difference
strike a blow
base rate fallacy
control variable
superfactor
causality
impact
per se
significativity
recessive
effectomic
wide-reaching
confounder
robust
factorial table
dictate
impression
biased
moving part
functional
overfactorization
underfactorization
clinicoparameter
nuisance parameter
nondeterminism
X factor
factorial
preanalytical
extrinsic
mark
underreaction
impactual
manipulated variable
safety
multifactored
effected