Re: [R] Issue about eRM package

2021-09-28 Thread Michael Dewey
I do not know that package so cannot help with that but the dataset did not come through. This mailing list is quite restrictive in what sorts of attachment it allows so I suggest trying something like a .csv file or a .txt file. Michael On 28/09/2021 10:37, 宋启发 wrote: I am using your exce

[R] Issue about eRM package

2021-09-28 Thread 宋启发
I am using your excellent R package eRM to solve a questionaire survey data. I meet a strange issue when using RSM function. This RSM runs well using sample data. There is a test data like this: 'data.frame': 1669 obs. of 7 variables: $ X1: num 2 2 3 3 2 3 4 4 3 2 ... $ X2: num 4 3 3