Hi R users,
I'd like to ask that how to calculate UF and UB in Mann Kendall test in R? I just know how to do mann kendall test, but I don't know how to get UF and UB values. I searched the website and got this, but it could not find the "MK_mut_test" function.
Thanks for your help.
df= c(17.5 ,
17.46923 ,
17.0732325 ,
16.5971425 ,
16.1345 ,
15.6857575 ,
15.25138 ,
14.831815 ,
14.427515 ,
14.0389425 ,
13.66655 ,
13.3107825 ,
12.9721075 ,
12.65097 ,
12.34783 ,
12.0631425 ,
11.7973575 ,
11.550935 ,
11.324325 ,
11.1179825 ,
10.9323625 ,
10.7679275 ,
10.62512 ,
10.5044 ,
10.406225 ,
10.3310425 ,
10.2793125 ,
10.25149 ,
10.248025 ,
10.269375 ,
10.316 ,
10.3883425 ,
10.4869725 ,
10.617465 ,
10.78566 ,
10.989295 ,
11.225555 ,
11.49162 ,
11.78466 ,
12.10187 ,
12.440415 ,
12.797485 ,
13.1702525 ,
13.5559 ,
13.9516025 ,
14.354545 ,
14.761905 ,
15.1708575 ,
15.57859 ,
15.98228 ,
16.3790975 ,
16.766235 ,
17.1408625 ,
17.500165 ,
17.84132 ,
18.1615025 ,
18.4578975 ,
18.727685 ,
18.968035 ,
19.17614 ,
19.34917 ,
19.48448 ,
19.5884775 ,
19.6733375 ,
19.7410975 ,
19.7929575 ,
19.830125 ,
19.8538075 ,
19.86521 ,
19.8655375 ,
19.855995 ,
19.837785 ,
19.812125 ,
19.7802075 ,
19.743245 ,
19.702445 ,
19.6590075 ,
19.614145 ,
19.569055 ,
19.5249525 ,
19.4830375 ,
19.444515 ,
19.410595 ,
19.38248 ,
19.36138 ,
19.3484925 ,
19.34503 ,
19.352195 ,
19.3712 ,
19.40324 ,
19.4495325 ,
19.5112725 ,
19.5899975 ,
19.7028725 ,
19.870165 ,
20.08887 ,
20.35432 ,
20.6618175 ,
21.00669 ,
21.38425)
mk.test(df)