sign test

常见例句

One of the easiest nonparametric tests to use is the sign test .
最简单的非参数检验是符号检验。
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This paper also discusses the sign test of multi_LV PLS algorithm.
以及在多个潜变量PLS算法上的符号检验。
The methods of sign test and runs number test of negligence error and adjustment of experimental covariance matrix are given in the work.
给出了检验疏失误差是否存在的符号检验法和游程数检验法。并给出了存在疏失误差时如何调整实验数据协方差矩阵的方法。

I think it's the political implications of this missile test that are noteworthy-and that is that Iran views the talks as dead-it doesn't view the talks positively, and now it's bracing for sanctions and quite possibly for war, and this missile test is a sign that Iran takes the military option very seriously and is ready to reciprocate if it's attacked."

Mr Clinton had hoped to persuade India and Pakistan, two antagonistic nuclear neighbours, to sign the test-ban treaty.
ECONOMIST: America’s world
G8 countries, which have said India must sign the Comprehensive Test Ban Treaty, will now want Pakistan to sign as well.
ECONOMIST: India and Pakistan
The idea of rewarding India and Pakistan, if they are willing now to sign onto the Comprehensive Test Ban, may make the so-called "international community" feel better.
CENTERFORSECURITYPOLICY: Gaffney on the CTBT