Uncategorized

1. Another patient in the low-compliance group has a score with a corresponding Z-score of −1.5. What was his actual HAM-A score? Was he more or less anxious than the average patient in this group? 2. The researcher knows that, with these results, 68% of her subjects in the low-compliance group scored in what range […]

If instead of finding a normal distribution in the low-compliance group the researcher discovers there are three individuals with scores that are substantially higher than the rest of the group, what type of skew would these outliers cause? The post instead of finding a normal distribution appeared first on My Assignment Online.

1. If the distribution is skewed, what do you know about the mean, median, and mode? 2. Researchers run an analysis to determine if taking levothyroxine is associated with tachycardia. They report a p-value of 0.04. What general impression do you get from this result? The post distribution is skewed, what do you know appeared

1. If the distribution is skewed, what do you know about the mean, median, and mode? 2. Researchers run an analysis to determine if taking levothyroxine is associated with tachycardia. They report a p-value of 0.04. What general impression do you get from this result? The post If the distribution is skewed appeared first on

Researchers conduct a study to determine if there is a relationship between receiving the flu vaccine and developing the flu within 48 hours. They report a p-value of 0.78. What general impression do you get from this result? The post Researchers conduct a study to determine appeared first on My Assignment Online.

variable is measured as eligible to vote  1. If a variable is measured as eligible to vote and not eligible to vote, what level of measurement is this variable? 2. If you randomly select 250 individuals who are on a voter registration list and 72 report they will vote for an independent candidate, what percentage

1. What type of sample is this? Is it a probability or nonprobability sampling method? 2. Your subjects must have been team captains for at least 3 months, on a Division I university–affiliated sports team, who are eligible to play in the upcoming season. These subject characteristics are examples of what? The post a probability

1. Team captains currently on the injured or inactive list are not eligible to participate in the study. This is an example of what? 2. A study examined the average daily activity level of children. Three observers recorded the activity level of 15 children each during the month of February in upstate New York. The

The observations in Review Questions 36 were all made between 10 a.m. and 3 p.m. on Mondays, Wednesdays, and Fridays. Do you think that is important to report in the study? Why? How might this information affect the results? QUESTION 36 A study examined the average daily activity level of children. Three observers recorded the

1. Your study includes all individuals who arrive in the three emergency rooms with a diagnosis of sexual assault over a 1-month period. This is what type of sample? 2. You conduct the study with an alpha of 0.05, and your test statistic has a p-value of 0.02. What do you conclude? The post study