Table 3.

MADER and dependent t-statistics for low- and high-distance stimuli of the number line estimation tasks for chronic pain patients and controls.

MADER	Number naming					Position marking
	Low distance	High distance	T	df	p	Low distance	High distance	T	df	p
MADER (SD) controls	3.5 (1.2)	3.3 (1.2)	−1.125	41	0.267	3.8 (1.7)	4.3 (1.7)	1.994	41	0.053
MADER (SD) patients	4.5 (1.6)	4.4 (1.9)	0.410	40	0.684	4.3 (1.7)	5.8 (2.5)	4.860	39	<0.001