ncl做相关

LLL船猫

我的数据是完整的 没有缺测值，但是算完相关之后的相关系数出现缺测nan这合理吗这个输出的部分相关系数值

(34,42) -0.03997858
(34,43) 0.04308396
(34,44) -0.0819169
(34,45) 0.108263
(34,46) 0.06598032
(34,47) 0.1515856
(34,48) 0.1563024
(34,49) 0.04709428
(34,50) -0.1054655
(34,51) 0.1846422
(34,52) 0.2821603
(34,53) 0.2821603
(34,54) 0.1166044
(34,55) 0.1649509
(34,56) -0.02005922
(34,57) -0.06337371
(34,58) -0.06337371
(34,59) -0.02005922
(34,60) nan
(34,61) nan
(34,62) -0.09398632
(34,63) 0.2137807
(34,64) -0.03229912
(34,65) 0.3669658
(34,66) -0.1789298
(34,67) nan
(34,68) nan
(34,69) nan
(34,70) nan
(35,0)  -0.490496
(35,1)  -0.2069866
(35,2)  -0.08948704
(35,3)  -0.1523333

LLL船猫

我用的是rtest

LLL船猫

已经解决了家人们，有些地区序列一直是0，方差为0，所以求相关会出现远大于1的极大值，这些地方设为缺测就好了