Table 21.

Descriptive statistics for the pixel intensity of the TP-TN-FP-FN images.

Statistic	True Positive	True Negative	False Positive	False Negative
Mean	53	48	50	62
Std	31	28	27	37
Min	2	2	4	1
25%	22	20	27	30
50%	65	49	52	69
75%	79	76	75	87
Max	111	98	114	168
Interquartile Range	57	56	47	56