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sample correlation coefficient
释义
sample correlation coefficient
sample correlation coefficient
[
¦sam·pəl ‚kä·rə′lā·shən ‚kō·ə‚fish·ənt
]
(statistics)
The ratio of the sample covariance of
x
and
y
to the standard deviation of
x
times the standard deviation of
y
. Also known as product-moment coefficient.
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更新时间:2026/6/1 9:10:58