Table 4 Data reliability test results.
Reliability indicator | Test value | Threshold value | Assessment |
|---|---|---|---|
Representativeness (relative difference) | <5% | 10% | Pass |
Internal consistency (correlation coefficient) | >0.95 | 0.90 | Pass |
External consistency (relative difference) | <3% | 5% | Pass |
Outlier detection (percentage of outliers) | <1% | 2% | Pass |
SAM reliability (relative difference) | <2% | 5% | Pass |
