Displaying 2 results from an estimated 2 matches for "q47".
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147
2011 Apr 15
2
Function for deleting variables with >=50% missing obs from a data frame
...data frames has over 66% of its observations missing. I have tried imputation with mice but it does not work for all the data frames and I get the following message or a similar message to this:
iter imp variable
1 1 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q19 Q36 Q47 Q52 Q79 Q80 Q94 Q97 Q104 Q108 Q122 Q131 Q134 P1 P2 P3 P4 P5 P6Error in solve.default(xtx + diag(pen)) :
system is computationally singular: reciprocal condition number = 1.83044e-16
In addition: Warning messages:
1: In sqrt((sum(residuals^2))/(sum(ry) - ncol(x) - 1)) : NaNs produ...
2003 May 19
5
Questions about AGI and Wildcard boards
Hello all :)
I've just been handed a project that I need to get working pretty quickly.
Basically I have four "analog DID trunks" for incoming only calls coming in.
I know that these are Loop start with Wink start, and that after wink they
send a 4-digit id number. Is this something that the Wildcard boards are
able to handle and that Asterisk could interpret? The digits