Table 3.

Mammogram reading times

	Average reading time per case (s)
	Without CAD	With CAD	P value
Non-radiologists
1	83.6 ± 47.0	111.5 ± 70.3	0.001
2	84.3 ± 59.2	67.7 ± 42.1	0.03
3	131.1 ± 65.1	129.5 ± 56.9	0.51
4	158.8 ± 68.1	146.0 ± 62.3	0.23
5	33.4 ± 29.6	35.2 ± 29.0	0.45
Average	97.0 ± 70.0	96.7 ± 67.4	0.97
Radiologists
6	63.1 ± 45.6	58.9 ± 37.8	0.57
7	57.8 ± 31.7	70.8 ± 44.6	0.002
8	73.1 ± 44.1	73.1 ± 31.4	0.42
9	86.7 ± 52.1	88.6 ± 39.1	0.12
Average	70.0 ± 45.1	72.8 ± 39.8	0.02
Reader average	84.7 ± 61.5	85.9 ± 57.8	0.13