To check pain-relieving medications for potential side effects on blood pressure

Question

To check pain-relieving medications for potential side effects on blood pressure, it is decided to give equal doses of each of four medications to test subjects. To control for the potential effect of weight, subjects are classified by weight groups. Subjects are approximately the same age and are in general good health. Two subjects in each category are chosen at random from a large group of male prison volunteers. Subjects blood pressures 15 minutes after the dose are shown below. Research question:Is mean blood pressure affected by body weight and/or by medication type? Systolic Blood Pressure of Subjects Ratio of Subject's Weight Medication fo Normal Weight Under 1.1 Medication Medication M3 138 130 133 Medication M1 133 135 145 145 151 143 134 137 146 149 154 129 124 132 132 140 138 1.1 to 1.3 149 150 1.3 to 1.5 (b) Fill in the missing data. (Round your table of means values to 1 decimal place, SS and F values to 2 decimal places. MS values to 3 decimal places, and .values to 4 decimal places.) Table of Means Means Factor 1 (Weight) Factor 2 (Medication Med 3 Med 1 Med 2 Med 4 Total 1.1 or Less 1.1 to 1.3 1.3 to 1.5 Total ANOVA TABLE df MS Source Factor 1 (Weight) Factor 2 (Medication) Interaction Error Total (d) Perform Tukey multiple comparison tests. (Input the mean values within the input boxes of the first row and input boxes of the first column. Round your t-values and critical values to2 decimal places and other answers to 1 decimal place.) Post hoc analysis for Factor 1 Tukey simultaneous comparison t-values (d.f. 12 1.1 or Less 1.1 to 1.3 1.3 to 1.5 1.1 or Less 1.1 to 1.3 1.3 to 1.5 critical values for experimentwise error rate 0.05 0.01 Post hoc analysis for Factor 2 Tukey simultaneous co ,panson t-values (df-= 1 Med 4 Med 1 Med 3 Med 2 Med 4 Med 1 Med 3 Med 2 critical values for experimentwise error rate 0.05

Explanation / Answer

We have to fill table by finding average for each as follows

Med 1 Med 2 Med 3 Med 4 total 1.1 or less 133.5 138.5 134 126.5 532.5 1.1 to 1.3 140 141.5 140 132 553.5 1.3 to 1.5 148 151.5 149.5 139 588 Total 421.5 431.5 423.5 397.5 1674

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.