Table 7: The length of stay in all three anaemia groups.
|
N |
Mean |
Std. Deviation |
Std. Error |
95% Confidence Interval for Mean |
|
Lower Bound |
Upper Bound |
|||||
No anemia |
32 |
19.57 |
16.611 |
3.033 |
13.36 |
25.77 |
Borderline anemia |
35 |
17.03 |
10.211 |
1.726 |
13.52 |
20.54 |
Severe anemia |
164 |
16.72 |
10.835 |
0.846 |
15.05 |
18.39 |
Total |
231 |
17.14 |
11.640 |
0.769 |
15.62 |
18.66 |