Summary for the one-way analysis of variance (ANOVA) using the individual components of classroom control as the independent variables and leave/stay as the dependent variable.
Source
Sum squares
df
Mean square
Selecting textbooks
Between groups
7.259
1
7.259
6.958
.008**
Within groups
1633.588
1566
1.043
Total
1640.847
1567
Selecting topics
Between groups
7.010
1
7.010
6.598
.010*
Within groups
1663.958
1566
1.063
Total
1670.969
1567
Selecting teach tech
Between groups
1.673
1
1.673
4.161
.042*
Within groups
629.597
1566
.402
Total
631.270
1567
Evaluating students
Between groups
.918
1
.918
2.346
.126
Within groups
613.875
1568
.392
Total
614.793
1569
Disciplining students
Between groups
1.703
1
1.703
3.522
.061
Within groups
758.388
1568
.484
Total
760.092
1569
Amount of homework
Between groups
1.180
1
1.180
3.768
.052
Within groups
491.113
1568
.313
Total
492.294
1569
*Significant at the level.
**Significant at the level.
