. Author manuscript; available in PMC: 2010 Jun 24.

Published in final edited form as: J Child Psychol Psychiatry. 2010 Jan 5;51(6):660–667. doi: 10.1111/j.1469-7610.2009.02204.x

Table 2.

Mean intercept, slope, −2log-likelihood (−2LL) and degrees of freedom (df) for reading measures

Variable	Mean intercept	Mean slope	−2LL	df
WRMT Word ID	139.16	106.49	14242.88	1610
WRMT Letter ID	344.04	13.46	12396.95	1617
WRMT Word Attack	354.85	49.80	12762.20	1602
Stanford–Binet Vocabulary	6.82	1.00	7409.38	1617
Boston Naming Test	8.04	7.71	9251.16	1619
Phoneme Awareness	−12.83	15.09	9072.38	1632
RAN	−230.44	76.16	13105.99	1553