Table 4. Classification performance metrics of PCNN on balanced dataset of cassava leaves.

	Se (%)	Sp (%)	PPV (%)	NPV (%)	Ab (%)
healthy	100	98.19	93.18	100	99.10
cbb	99.49	97.95	92.24	99.87	98.72
cbsd	87.12	94.39	79.31	96.74	90.76
cgm	97.82	95.53	85.02	99.41	96.67
cmd	53.23	98.31	88.80	89.31	75.77