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Results of dataset filtering criteria in terms of nodules and observations removed
| No. of nodules | No. of observations | |
|---|---|---|
| Unfiltered initial dataset | 2660 | 6684 |
| Removed for failing nodule identification criterion of more than one rater per nodule | 842 | 842 |
| Removed for failing rating agreement criterion of all ratings must be equal to 1 and 2 or all ratings must be equal to 4 and 5 | 494 | 1750 |
| Resulting dataset after filtering | 1324 | 4092 |
