From: Tutor assessment of PBL process: does tutor variability affect objectivity and reliability?
Multiple Comparisons | |||||||
---|---|---|---|---|---|---|---|
 | (J) | Mean Difference (I-J) | Std. Error | Sig. | 95% Confidence Interval | ||
Lower Bound | Upper Bound | ||||||
Highest Rated Group:8 | Tutor10 61.41 ± 2.23 | Tutor11 | 7.34286a | 1.15 | .000 | 4.4742 | 10.2115 |
Tutor9 | 3.14286a | 1.15 | .028 | .2742 | 6.0115 | ||
Tutor11 (52.76 ± 8.43) | Tutor10 | −7.34286a | 1.15 | .000 | −10.2115 | −4.4742 | |
Tutor9 | −4.20000a | 1.15 | .002 | −7.0686 | −1.3314 | ||
Tutor9 57.73 ± 2.66 | Tutor10 | −3.14286a | 1.15 | .028 | −6.0115 | −.2742 | |
Tutor11 | 4.20000a | 1.15 | .002 | 1.3314 | 7.0686 | ||
Lowest Rated Group:9 | Tutor12 41.31 ± 10.54 | Tutor 13 | 10.30769a | 2.59 | .001 | 3.8131 | 16.8023 |
Tutor6 | −8.30769a | 2.59 | .008 | −14.8023 | −1.8131 | ||
Tutor13 31.00 ± 3.67 | Tutor12 | −10.30769a | 2.59 | .001 | −16.8023 | −3.8131 | |
Tutor6 | −18.61538a | 2.59 | .000 | −25.1100 | −12.1208 | ||
Tutor6 49.62 ± 2.43 | Tutor12 | 8.30769a | 2.59 | .008 | 1.8131 | 14.8023 | |
Tutor13 | 18.61538a | 2.59 | .000 | 12.1208 | 25.1100 |