Module 5 ex14and19 - Study guides, Class notes & Summaries

1. According to the study narrative and Figure 1 in the Flannigan et al. (2014) study, does the APLS UK formulae under- or overestimate the weight of children younger than 1 year of age? Provide a rationale for your answer. The APLS UK formula overestimates the weight 10-25.4% as they are using the APLS revised formula, and alpha of 0.05 multiplied by age in months and adding 4 inches. 2. Using the values a = 3.161 and b = 0.502 with the novel formula in Figure 1, what is the predicted wei...

HLT362v Date 1/19/17 Section EXERCISE 14 Understanding Simple Linear Regression 1. According to the study narrative and Figure 1 in the Flannigan et al. (2014) study, does the APLS UK formulae under- or overestimate the weight of children younger than 1 year of age? Provide a rationale for your answer. The APLS UK formula overestimates the weight 10-25.4% as they are using the APLS revised formula, and alpha of 0.05 multiplied by age in months and adding 4 inches. 2. Using the v...

HLT 362 V GCU Quiz 1 1. When a researcher uses a random sample of 400 to make conclusions about a larger population, this is an example of: • Descriptive statistics • Demographics • Inferential statistics • Dependent variables 2. If a study is comparing number of falls by age, age is considered what type of variable? ◦ Interval ◦ Ordinal ◦ Ratio ◦ Nominal 3. Validity is...

Module 5 Ex 14 and 19 (80points) Grand Canyon University new practice exam solution/Module 5 Ex 14 and 19 (80points) Grand Canyon University new practice exam solution