1. Parental Perception of Preschool Child Body Weight
... second method involved obtaining data from the medical records of the children. The two sites for data collection were consciously chosen to increase the total sample diversity in ethnicity and economic variables. The research was first set to achieve an alpha of 0.05 and a power of 0.80. As a ... result, a minimum of 45 participants per group, as well as, a total sample size of 120 was predetermined. Each subject took a total period of fifteen to twenty minutes to complete the questionnaires. After identifying a potential participant, the researchers ... Comparison of the values of the...
- Word Count: 1150
- Approx Pages: 5
- Has Bibliography
- Grade Level: Undergraduate