Error in ezANOVA: One or more cells is missing data

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1

I have the following code:

positive %>% ezANOVA(dv = .(Scores), wid = .(ID), within = .(Time), between = .(Group), detailed=TRUE,type=3)

However, I keep getting the error:

Error in ezANOVA_main(data = data, dv = dv, wid = wid, within = within, : One or more cells is missing data. Try using ezDesign() to check your data.

I can't see where the error is in my data!

I would be so grateful for your help :slight_smile:

Here is a minimal reproducible example of my data:

structure(list(Group = c("SH", "SH", "SH", "SH", "SH", "SH", 
"SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", 
"SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", 
"SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", 
"SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", 
"SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "SH", "HC", "HC", 
"HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", 
"HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", "HC", 
"HC", "HC", "HC", "HC", "HC", "HC"), Time = c(1, 1, 1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 
1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 
1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
), Scores = c(18, 24, 31, 11, 14, 23, 17, 19, 10, 16, 22, 19, 
19, 23, 20, 14, 17, 29, 20, 16, 30, 26, 18, 21, 20, 19, 15, 39, 
11, 15, 28, 35, 16, 10, 15, 17, 21, 23, 12, 17, 22, 13, 17, 13, 
17, 18, 19, 17, 16, 24, 20, 22, 19, 18, 24, 13, 24, 28, 24, 26, 
13, 28, 10, 24, 32, 34, 36, 16, 25, 28, 30, 27, 24, 19, 19, 20, 
20, 10, 22, 15, 12, 20, 26, 17, 21, 24, 27, 31, 16), ID = 1:89), row.names = c(NA, 
-89L), class = c("tbl_df", "tbl", "data.frame"))
2

Hi @eyavuz21,
This code runs with your data:

positive %>% ezANOVA(dv = Scores, 
                     wid = ID, 
                     within_full = Time,   # Changed here
                     between = Group, 
                     detailed=TRUE,
                     type=3)
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