Sample size comparisons for 66 abstract-ClinicalTrials.gov pairs | |
---|---|
No. (%) pairs with exact match | 20 (39) |
No (%) pairs with percent difference* ± 10% | 18 (27) |
No (%) pairs with percent difference* > 10% | 28 (42) |
Range of percent differences | −106.6 to 88.7 |
Average (SD) percent difference | 1.0 (32.9) |