Groups | Compared with groups | Mean difference (I-J) | Std. Error | Sig. | Lower bound | Upper bound |
---|---|---|---|---|---|---|
1 | 2 | 13.40000 | 2.99333 | .002 | 4.1448 | 22.6552 |
3 | 4.80000 | 2.99333 | .604 | −4.4552 | 14.0552 | |
4 | 4.00000a | 2.99333 | .763 | −5.2552 | 13.2552 | |
2 | 1 | −13.40000 | 2.99333 | .002 | −22.6552 | −4.1448 |
3 | −8.60000 | 2.99333 | .079 | −17.8552 | .6552 | |
4 | −9.40000a | 2.99333 | .045 | −18.6552 | -.1448 | |
3 | 1 | −4.80000 | 2.99333 | .604 | −14.0552 | 4.4552 |
2 | 8.60000 | 2.99333 | .079 | -.6552 | 17.8552 | |
4 | -.80000 | 2.99333 | 1.000 | −10.0552 | 8.4552 | |
4 | 1 | −4.00000a | 2.99333 | .763 | −13.2552 | 5.2552 |
2 | 9.40000** | 2.99333 | .045 | .1448 | 18.6552 | |
3 | 8.0000 | 2.99333 | 1.000 | −8.4552 | 10.0552 |