Control/pilot | Correct answer | Incorrect answer | No answer | |
0 - 2 items | Control | −0.604 | 0.294 | 0.327 |
Pilot | 0.294 | −0.8 | −0.22 | |
3 items | Control | 0.261 | 0.021 | −0.28 |
Pilot | 0.224 | −0.113 | −0.12 | |
4 items | Control | −0.218 | 0.065 | 0.162 |
Pilot | 0.573 | −0.465 | −0.144 | |
5 items | Control* | −1.336 | 0.934 | 0.483 |
Pilot | −0.066 | 0.084 | −0.009 | |
Total | Control | −0.238 | 0.163 | 0.086 |
Pilot | 0.288 | −0.187 | −0.115 |