Maximum amount | |||||
---|---|---|---|---|---|
$0.00–0.49 | $0.50–0.99 | $1.00–1.99 | $2.00–4.99 | $5.00 + | |
*The p values shown are from the χ2 test for heterogeneity among trial results within strata. | |||||
Minimum amount | |||||
$0 | 1.012 | 1.010 | 1.005 | 1.003 | 1.001 |
(1.006, 1.017) | (1.008, 1.012) | (1.004, 1.007) | (1.002, 1.005) | (1.001, 1.001) | |
15 trials | 14 trials | 21 trials | 9 trials | 15 trials | |
p = 0.037 | p<0.001 | p<0.001 | p<0.001 | p<0.001 | |
I2 = 76 | I2 = 100 | I2 = 100 | I2 = 100 | I2 = 100 | |
$0.00–0.49 | 1.007 | ||||
(1.002, 1.012) | |||||
0 trials | 1 trial | 0 trials | 0 trials | ||
$0.50–0.99 | 1.001 | ||||
(1.000, 1.001) | |||||
0 trials | 0 trials | 1 trial | |||
$1.00–1.99 | 1.003 | ||||
(0.998, 1.008) | |||||
1 trial | 0 trials | ||||
$2.00–4.99 | 1.001 | ||||
(1.001, 1.002) | |||||
2 trials | |||||
p = 0.099 | |||||
I2 = 100 | |||||
$5.00 + | 1.000 | ||||
(1.000, 1.001) | |||||
3 trials | |||||
p = 0.112 | |||||
I2 = 100 |