積率相関係数

せきりつそうかんけいすう

noun

•

product-moment correlation coefficient(mathematics)

積	volume, product (x*y), acreage, contents, pile up, stack, load, amass
率	ratio, rate, proportion, %, factor, lead, spearhead, command
相	inter-, mutual, together, each other, minister of state, councillor, aspect, phase, physiognomy
関	connection, barrier, gateway, involve, concerning
係	person in charge, connection, duty, concern oneself
数	number, strength, fate, law, figures