Table 2.

Clinical dataset CT features (kVp – kiloVolt peak).

Reconstruction matrix	$512\times 512$ pixels
Tube voltage (% of subjects)	100 kVp (37.9%)
	120 kVp (62.1%)
Mean pixel spacing	$0.72\pm 0.06$ mm
Mean number of scans per patient	$375.43\pm 83.26$ units
Slice thickness (% of subjects)	$0.625$ mm ($3.9\%$)
	$1.000$ mm ($63.1\%$)
	$1.250$ mm ($33.0\%$)
Total collimation width (% of patients)	$20$ mm ($29.1\%$)
	$58$ mm ($1.9\%$)