Table 5.

p values of the pairwise comparison of the lesion detectability within the 2 MBq/kg group and the 4 MBq/kg group for all sets of reconstructed images. p values < 0.05 were considered statistically significant

	T60, 1.5 min/bp	T60, 3 min/bp	T180, 1.5 min/bp
Detection of suspicious lesions 2 MBq/kg
T60, 3 min/bp	1	–	0.0063
T180, 1.5 min/bp	0.0063	0.0063	–
T180, 3 min/bp	1	1	0.0063
Detection of suspicious lesions 4 MBq/kg
T60, 3 min/bp	1.00	–	0.17
T180, 1.5 min/bp	0.17	0.17	–
T180, 3 min/bp	0.21	0.21	1.00

bp = bed position