|
Analysis of variance for the accident and emergency unit data |
|||||
| Source of variation |
Degrees of freedom |
Sum of squares |
Mean square |
F |
P |
|
|
|||||
| Regression |
1 |
1.462 |
1.462 |
11.24 |
0.004 |
| Residual |
18 |
2.342 |
0.130 |
||
| Total |
19 |
3.804 |
|||
Bewick et al. Critical Care 2003 7:451 doi:10.1186/cc2401 |
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