| 1 day | 2 days | 3 days | 4–8 days |
---|---|---|---|---|
By producer | ||||
 Producer A (n = 38) | 0.61 (0.079) | 0.91 (0.034) | 0.997 (0.003) | 1 |
 Producer B (n = 59) | 0.53 (0.065) | 0.85 (0.036) | 0.98 (0.010) | > 0.998 (< 0.002) |
By etiology | ||||
 ETEC (n = 14) | 0.5 (0.13) | 0.95 (0.045) | 0.995 (0.007) | > 0.999 (0.002) |
 Hemolytic non-ETEC E. coli (n = 24) | 0.5 (0.10) | 0.82 (0.064) | 0.96 (0.025) | > 0.993 (0.059) |
 Rotavirus A (n = 25) | 0.48 (0.10) | 0.79 (0.65) | 0.98 (0.012) | 1 |