Table 2.

Tukey's multiple comparisons test between the expression of pRb protein in Normal Control (NC) versus different stages of cervical carcinoma.

pRb in NC and Stages	Mean difference	95% CI of difference	Significant?	Summary	p Value (Adjusted)
NC-versus I	− 0.15	− 0.27 to − 0.02	Yes	**	0.009
NC-versus II	− 0.08	− 0.17 to 0.008	Yes	**	0.004
NC-versus III	0.10	0.006 to 0.19	Yes	*	0.03
NC-versus IV	0.19	0.10 to 0.29	Yes	****	< 0.0001
I versus II	0.06	− 0.063 to 0.19	No	ns	0.61
I versus III	0.25	0.12 to 0.38	Yes	****	< 0.0001
I versus IV	0.34	0.21 to 0.47	Yes	****	< 0.0001
II versus III	0.18	0.083 to 0.28	Yes	****	< 0.0001
II versus IV	0.27	0.17 to 0.38	Yes	****	< 0.0001
III versus IV	0.09	− 0.010 to 0.19	No	ns	0.0975