Table 3.

Correlations among performance and narrative measures [95% confidence interval].

	Raven’s	MLU-baseline	MLU-practice	NDW practice	NAP practice	Utterances per prompt
MLU-interview	.38** [.11, .60]	.82*** [.70, .90]	.72*** [.58, .82]	.42** [.16, .63]	.27 [−.01, .51]	.04 [−.24, .32]
Raven’s	–	.52*** [.28, .70]	.35* [.08, .58]	.37** [.10, .59]	.07 [−.22, .34]	.07 [−.22, .34]
MLU-baseline		–	.81*** [.69, .89]	.64*** [.44, .78]	.26 [.02, .47]	.27 [−.01, .51]
MLU-practice			–	.72*** [.55, .83]	.32* [.04, .55]	.36** [.08, .58]
NDW practice				–	.18 [−.11, .44]	.73*** [.57, .84]
NAP practice					–	.01 [−.27, .29]

Note. * p < .05; ** p < .01; *** p < .001. MLU = mean length of utterance; NAP = Narrative Assessment Profile; NDW = number of different words used.