Table 3.

Means of minimum squares for each variable (95% confidence intervals).

Phonological awareness	Rhymes percentile scores	Evaluation	Mean	Standard Error	95% Confidence Interval
		1	30.0577	2.65973	24.8023	35.3131
		2	45.5192	2.65973	40.2639	50.7746
		3	39.0769	2.65973	33.8215	44.3323
		4	53.0	2.65973	47.7446	58.2554
	Verbal fluency percentile scores	Evaluation	Mean	Standard error	95% Confidence interval
		1	50.3077	3.17176	44.0406	56.5748
		2	63.0769	3.17176	56.8098	69.344
		3	55.0962	3.17176	48.829	61.3633
		4	50.7115	3.17176	44.4444	56.9787
	Phonemic segmentation percentile scores	Evaluation	Mean	Standard error	95% Confidence interval
		1	55.0769	2.52057	50.0965	60.0573
		2	75.4808	2.52057	70.5004	80.4612
		3	69.9808	2.52057	65.0004	74.9612
		4	61.3462	2.52057	56.3657	66.3266
Reading decoding	Word reading percentile scores	Evaluation	Mean	Standard error	95% Confidence interval
		1	35.9074	2.13549	31.6892	40.1256
		2	54.2963	2.13549	50.0781	58.5145
		3	51.963	2.13549	47.7448	56.1812
		4	60.2778	2.13549	56.0596	64.496
	Reading without meaning percentile scores	Evaluation	Mean	Standard error	95% Confidence interval
		1	44.7778	2.38512	40.0665	49.4891
		2	65.8148	2.38512	61.1035	70.5261
		3	69.963	2.38512	65.2516	74.6743
		4	56.9444	2.38512	52.2331	61.6558
Vocabulary	Semantic fluency percentile scores	Evaluation	Mean	Standard error	95% Confidence interval
		1	45.4038	3.34417	38.7961	52.0116
		2	56.8077	3.34417	50.1999	63.4155
		3	46.5769	3.34417	39.9691	53.1847
		4	57.9615	3.34417	51.3538	64.5693
	Verbal comprehension fluency percentile scores	Evaluation	Mean	Standard error	95% Confidence interval
		1	59.3077	2.56274	54.2439	64.3714
		2	72.3269	2.56274	67.2632	77.3907
		3	65.9423	2.56274	60.8786	71.0061
		4	71.6538	2.56274	66.5901	76.7176
Oral narrative comprehension	Oral narrative comprehension direct scores	Evaluation	Mean	Standard error	95% Confidence interval
		1	2.74	0.182726	2.37883	3.10117
		2	4.08	0.182726	3.71883	4.44117
		3	3.74	0.182726	3.37883	4.10117
		4	4.76	0.182726	4.39883	5.12117