ASLS 615 Lecture Notes - Lecture 4: Nuisance Variable, Statistical Power, Cochlear Implant
12 Sep 2016
School
Department
Course
Professor
Document Summary
Cate: we are looking at treatment research, let"s look at an example: Yucel, e. , sennaroglu, g. , & belgin, e. (2009). The family oriented musical training for children with cochlear implants: speech and musical perception results of two year follow-up. The cate form, in parts : evidence source: assessment of ells using parent report on first language development, foreground question addressed by the evidence: Yes, technological advances make music and pitch perception possible: 2. No one appeared to drop out in tx group but unsure of control. Great participant detail (in terms of hearing ability only): 7. Family was trained to do the procedures while attending therapy. Assessment was valid based upon previous research. No mention of any blinding: 10. Parent compliance, functioning of listening device: 11. No, only 18 participants is not usually powerful enough to detect group differences. Parents did give positive feedback about their child"s participation and enjoyment of music: 14.
