Table 6.

Preliminary model factoring loadings

	Est	SE	CR	P	Label
Pain
(Cum) Pain score 2001	1.000
( J2B) Pain intensity	1.034	0.003	311.057	***	k
( J2A) Pain frequency	0.943	0.003	313.011	***	j
( J1N) Unsteady gait	0.046	0.003	15.931	***	i
(E1A) Neg state	0.019	0.001	15.045	***	h
(E3) Mood change	0.046	0.003	16.511	***	g
(E1M) Crying	0.035	0.002	21.770	***	f
(E1L) Worried face	0.085	0.003	27.922	***	e
(E1C) Repeat verb	0.016	0.001	11.887	***	d
(E4CA) Phys abusive	−0.001	0.001	−1.062	0.288	c
(E1N) Repeat moves	0.009	0.002	5.090	***	b
(E4DA) Dis behavior	0.008	0.003	2.794	0.005	a

Note:

^***Significantly different from zero at the 0.001 level (two-tailed).

Abbreviations: SE, standard error; CR, critical ratio.