COVARIATION
Meaning of COVARIATION in English
transcription, транскрипция: [ ˌkō-ˌver-ē-ˈā-shən ]
noun
Date: 1906
: correlated variation of two or more variables
Merriam-Webster's Collegiate English vocabulary.
Энциклопедический словарь английского языка Merriam Webster.
2003