Effect of Phonological and Phonetic Interventions on Proficiency in English Pronunciation and Oral Reading

Table 4

Item-total statistics-corrected item-total correlation.

	Scale mean if item deleted	Scale variance if item deleted	Corrected item-total correlation	Squared multiple correlation	Cronbach’s α if item deleted
Prepronunciation and diction	5.8438	4.652	0.884	0.861	.892
Prefluency	6.0000	5.290	0.905	0.875	.875
Preword choice	6.0313	5.967	0.881	0.785	.884
Preusage	5.9688	6.031	0.782	0.661	.902
Preideas meaning	6.4063	7.539	0.668	0.479	.934