Displaying 3 results from an estimated 3 matches for "q17".
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17
2007 Feb 20
0
Standardized residual variances in SEM
...0.0e+00 Q12 <--- G
param13 0.61 0.069 8.7 0.0e+00 Q13 <--- G
param14 0.70 0.074 9.6 0.0e+00 Q14 <--- G
param15 0.68 0.066 10.4 0.0e+00 Q15 <--- G
param16 0.75 0.056 13.3 0.0e+00 Q16 <--- G
param17 0.86 0.060 14.3 0.0e+00 Q17 <--- G
param18 0.63 0.059 10.7 0.0e+00 Q18 <--- G
param19 0.75 0.062 12.2 0.0e+00 Q19 <--- G
param20 0.68 0.060 11.4 0.0e+00 Q20 <--- G
param21 0.64 0.068 9.3 0.0e+00 Q21 <--- G
param22 0.63 0.065 9.7 0.0e+00 Q22 <--- G...
2009 Nov 12
1
Transforming a dataframe into a response/predictor matrix
...Firstname CATALOG_NBR Email StudentID EMPLID Start
1 alastname afirstname 1213 *@uark.edu 10295236 # 12/2/2008
2 anotherlastname anotherfirstname 1213 **@uark.edu ## 10295236 9/3/2008
Xattempts Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19
1 1 1 1 0 0 0 0 0 0 0 1 0 0 1 1 0 1 1 0 1
2 1 1 1 1 1 1 0 1 0 0 1 1 0 0 1 0 0 0 0 1
Q20 Q21 Q22 Q23 Q24 Q25 Q26 Q27 Q28 Q29 Q30 Q31 Q32 Score Form CRSE_GRADE_OFF
1 0 0 0 0 0 0 0 0 0 1 0 0 0...
2013 Feb 21
3
Having trouble converting a dataframe of character vectors to factors
R Experts,
I have a dataframe made up of character vectors--these are results from survey questions. I need to convert them to factors.
I tried the following which did not work:
scs2<-sapply(scs2,as.factor)
also this didn't work:
scs2<-sapply(scs2,function(x) as.factor(x))
After doing either of above I end up with
>str(scs2)
chr [1:10, 1:10] "very important" "very