| Group A (n = 20) | Group B (n = 20) | Test of Sig. | P | ||
No. | % | No. | % | |||
Dose of mg sulphate (gm) |
|
|
|
|
|
|
14 - 34 | 18 | 90.0 | 20 | 100.0 | χ2 = 2.105 | FEp = 0.487 |
>34 | 2 | 10.0 | 0 | 0.0 | ||
Min. - Max. | 34.0 - 38.0 | 14.0 - 18.0 | t = 53.774* | <0.001* | ||
Mean ± SD. | 34.30 ± 0.98 | 14.60 ± 1.31 | ||||
Median | 34.0 | 14.0 |