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. 2019 Dec 3;20:627. doi: 10.1186/s12859-019-3217-3

Table 10.

Statistics of a preprocessed BB dataset

Train Dev Test
Avg.word in SDPs 4.81 4.86 4.58
Avg.word in full sentences 27.22 29.92 28.12
Positive instances 248 173 -
Negative instances 275 332 -
Total instances 523 505 532