How to use 'R.ScriptAggr' in Qlik Sense

[Anonymous]

Thanks in Advanced,

I am now writing the R scripts in Qlik Sense. And when I use the function 'R.ScriptAggr' to communicate with R, I can get only single value from R. Is there any way that I can get a whole data frame from R?

thanks again

[Anonymous]

And I get a Slide below, does it mean we can get array from R instead of a single value?

Really need help

[Anonymous]

Hi, I am R user and beginner with Qlik+R
So first you need to use R.ScriptEval. Basicly you:

• sent a vector or few vectors from Qlik (can be tricky as I see)
• put them together in R script as a data frame
• do the analytics
• get a single column/vector from that dataframe in R as a output
• show it in a calculation field as a single column
• repeat it as many times as many columns from R (based on the input data) you need in Qlik