Table 9 ANOVA Test for Duration of Use.
Duration | N | Mean | Std. Deviation | P-value | Pairwise Comparison | |
|---|---|---|---|---|---|---|
AU | Less than one Month | 61 | 4.4426 | 1.37264 | 0.534 | N/A |
1–3 months | 38 | 4.2368 | 1.23975 | |||
4–7 months | 45 | 4.6667 | 1.20605 | |||
8–12 months | 18 | 4.1667 | 1.38267 | |||
More than a year | 22 | 4.3182 | 1.39340 | |||
Total | 184 | 4.4130 | 1.30700 | |||
AT | Less than one Month | 61 | 4.6230 | 1.38039 | 0.212 | N/A |
1–3 months | 38 | 4.7632 | 1.02494 | |||
4–7 months | 45 | 5.0667 | 0.91453 | |||
8–12 months | 18 | 5.2222 | 0.87820 | |||
More than a year | 22 | 4.8182 | 1.40192 | |||
Total | 184 | 4.8424 | 1.17448 | |||
BI | Less than one Month | 61 | 4.6557 | 1.20948 | 0.101 | N/A |
1–3 months | 38 | 4.8947 | 0.92384 | |||
4–7 months | 45 | 5.1778 | 1.17336 | |||
8–12 months | 18 | 5.3333 | 0.84017 | |||
More than a year | 22 | 4.8636 | 1.45718 | |||
Total | 184 | 4.9239 | 1.16162 | |||
PEU | Less than one Month | 61 | 4.6885 | 1.19081 | 0.023** | Less than One Month/ 4–7 months (P-value = 0.021) |
1–3 months | 38 | 5.1053 | 0.76369 | |||
4–7 months | 45 | 5.3111 | 0.82082 | |||
8–12 months | 18 | 5.2222 | 0.94281 | |||
More than a year | 22 | 5.1818 | 1.25874 | |||
Total | 184 | 5.0380 | 1.03684 | |||
PU | Less than one Month | 61 | 4.5410 | 1.28548 | 0.232 | N/A |
1–3 months | 38 | 4.6316 | 0.99786 | |||
4–7 months | 45 | 5.0222 | 1.01105 | |||
8–12 months | 18 | 4.9444 | 0.72536 | |||
More than a year | 22 | 4.6364 | 1.46533 | |||
Total | 184 | 4.7283 | 1.15094 | |||
