Hi,

I am having trouble with the function process.AP  in the ActivPALProcessing 
package. Based on the detailed instruction attached by the author, it is my 
understanding that process.AP will use the information provided in the log of 
subjects to batch process AP events files saved in the working directory.  
Results of the batch processing will be summarized in three files: 1) Sleep 
Wake Wear Table, 2) Results Table and 3) Means Table.

However, I have followed the directions in the attachment but have only 
received a few outcomes (I copied and pasted what came out from my code below.) 
I have checked and rechecked my files to be sure their formatting is correct 
and I am not sure what else to try. I e-mailed the author about a month ago but 
have not heard anything either. Let me know if you have some recommendations on 
how I can move forward.

Thanks!
Katie Thralls
9254139791



CODE:

install.packages("activpalProcessing")
library("activpalProcessing")

  list.files("~/Dropbox/R_code/AP_Directory/")
directory <- identifyDirectory("~/Dropbox/R_code/AP_Directory/")
setwd("~/Dropbox/R_code/AP_Directory/")
  list.files()
  #Here I open "log.subjects.csv" in a text editor and a return at the end of 
the last (only) data row. Then resave as csv. Then the error go away. See:
  read.csv("log.subjects.csv")
read.table("log.subjects.csv")
read.csv("SB_KT_1.csv")
process.AP(directory,name.of.log.subjects="log.subjects",name.of.log.bed=log.bed,name.of.log.on.off=log.on.off)
#no errors



Output in R Console:
> process.AP(directory,name.of.log.subjects="log.subjects",name.of.log.bed=log.bed,name.of.log.on.off=log.on.off)
[1] 1
[1] "1"
[1] "SB"

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