Plots

Theoretical probabilities

The overall final probabilites and probabilities as a function of \(\theta\)

risk low med high
9 14.1 22.2 54.4

Items and cutoffs

The cutoffs (need at least the following number of correct responses to branch up)

M1 M2 M3 M4 M5 M6
4 4 3 4 3 3

Items per module

## $m1
##                   a          b c d
## B3_lf002s  1.380015 -1.0586245 0 1
## B3_lf003s  1.152200 -0.6765603 0 1
## B3_sl0704s 1.869145 -0.9852934 0 1
## B3_sl291s  1.759201 -0.9061118 0 1
## B3_sl0401s 1.758780 -0.9104894 0 1
## B3_sl321s  2.104624 -0.9447481 0 1
## 
## $m2
##                   a         b c d
## B3_lf079s  1.424753 -1.233279 0 1
## B3_sl162s  1.719264 -1.336923 0 1
## B3_sl243s  1.485930 -1.067481 0 1
## B3_sl2301s 1.564806 -1.313638 0 1
## B3_sl202s  1.953863 -1.077996 0 1
## B3_sl252s  1.576708 -1.005904 0 1
## 
## $m3
##                   a           b c d
## B3_lf065s  1.928293  0.03591588 0 1
## B3_sl1701s 1.416626 -0.93505914 0 1
## B3_sl0503s 1.480212 -0.96896475 0 1
## B3_sl1801s 1.322350 -0.82268960 0 1
## B3_sl0502s 1.585866 -0.80175640 0 1
## B3_sl331s  1.208785 -0.73460488 0 1
## 
## $m4
##                   a         b c d
## B3_sl271s  1.274630 -1.472576 0 1
## B3_sl241s  1.577271 -1.571207 0 1
## B3_sl0703s 1.309613 -1.303237 0 1
## B3_sl301s  1.465735 -1.363011 0 1
## B3_sl212s  1.540456 -1.434547 0 1
## B3_sl311s  1.177316 -1.326353 0 1
## 
## $m5
##                   a          b c d
## B3_lf053s  1.375014 -0.1524495 0 1
## B3_lf060s  1.026458 -0.1749908 0 1
## B3_lf061s  1.270551 -0.0743416 0 1
## B3_lf062s  1.344287 -0.2219513 0 1
## B3_sl0803s 1.148723 -0.9019897 0 1
## B3_sl0301s 1.150076 -0.9060726 0 1
## 
## $m6
##                    a          b c d
## B3_lf077s  1.1595133  0.3628156 0 1
## B3_lf078s  1.0125522  0.6065373 0 1
## B3_sl0201s 1.2275115  0.5300373 0 1
## B3_sl281s  0.7109351 -0.6577507 0 1
## B3_sl0701s 0.9914862 -0.9636742 0 1
## B3_sl173s  1.0347850 -0.9131372 0 1