Error in data.frame(..., check.names = FALSE) : arguments imply differing number of rows: 8,

General
1

Hii All! I has been using the following code:

RSM_Table2<- cbind.data.frame(c(1:ncol(science.response)),
Avg_Rating,
centered.item.locations,
delta.se,
item.fit$outfit_MSE,
item.fit$std_outfit,
item.fit$infit_MSE,
item.fit$std_infit)

But, I get the following error message:
Error in data.frame(..., check.names = FALSE) :
arguments imply differing number of rows: 8, 0.

Therefore, I hope that All of you will be willing to provide assistance, and advice on this problem.

2

The vectors from which you are trying to build the data frame have different lengths. You can check their length with code like

length(Avg_Rating)

Al least one of the vectors has a length of zero.

3

What Can i do for solving it? after i code length(Avg_Rating), out
[1] 8

4

What are the other lengths? To combine vectors with cbind(), they all have to be the same length.

5

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