[Retracted] Identification and Classification of Prostate Cancer Identification and Classification Based on Improved Convolution Neural Network

Table 2

Distribution of Gleason scores in training, testing, and validation sets.

Test group	Total number of cases	Benign
Test set	245	12	75	32	27	86	13
Training set	641	103	193	62	26	133	124
Validation set	135	3	42	31	24	14	21
Total	1021	118	310	125	77	233	158