Table 2.

Descriptive statistics made for the first reader.

	T1+C		T2		p values
	Mean score	Std. deviation	Mean score	Std. deviation
Presence of pituitary	2.35	1.144	2.18	1.220	0.062
Contours of pituitary	2.04	1.166	2.04	1.256	0.959
Infundibulum	2.55	0.995	0.52	0.856	0.000*
Chiasm	2.52	0.701	2.60	0.722	0.294
Presence of residual tumour	2.15	1.307	2.25	1.252	0.204
Contours of tumour	1.74	1.246	2.05	1.284	0.015*

^*Statistically significant p values less than 0.05.