. Author manuscript; available in PMC: 2011 May 23.

Published in final edited form as: Med Image Comput Comput Assist Interv. 2005;8(Pt 2):526–533. doi: 10.1007/11566489_65

Table 2.

Data statistics for the CT guided robotic versus manual RF ablations patient study

	Robotic				Manual
	Mean	Std. Dev.	Max	Min	Mean	Std. Dev.	Max	Min
time to successful targeting (min)	3.57	1.13	4	2	8.57	1.99	12	6
overall procedure time(min)	44.57	6.68	53	36	67.57	8.28	57	78
number of probe passes	1		1	1	3.71	1.25	6	2
patient radiation exposure (mrem)	469.71	177.09	836	279	7075.71	3181.65	2923	12522
physician radiation exposure (mrem)	0				577.57	250.56	327	1097