Immediate Uptake of Phonological Corrective Feedback in Language Learning and Retention

Table 8

Descriptive statistics for the learners’ scores in the delayed posttest.

	N	Mean	Standard deviation	Standard error	95% confidence interval for mean		Minimum	Maximum
					Lower bound	Upper bound
M	18	14.5900	1.94814	0.45918	13.6212	15.5588	11.42	18.18
E	18	12.7394	1.50913	0.35571	11.9890	13.4899	10.76	15.00
R	18	12.8744	1.88031	0.44319	11.9394	13.8095	10.00	17.14