Immediate Uptake of Phonological Corrective Feedback in Language Learning and Retention

Table 6

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

	N	Mean	Standard deviation	Standard error	95% confidence interval for mean		Minimum	Maximum
					Lower bound	Upper bound
M	18	14.6311	2.23857	0.52764	13.5179	15.7443	10.66	17.77
E	18	14.8961	2.06752	0.48732	13.8680	15.9243	11.42	18.18
R	18	14.3878	1.78483	0.42069	13.5002	15.2754	11.11	17.50