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A medical researcher wants to begin a clinical trial that involves systolic blood pressure (SBP) and cadmium (Cd) levels. However, before starting the study, the researcher wants to confirm that higher SBP is associated with higher Cd levels. Below are the SBP and Cd measurements for a sample a participants. What can the researcher conclude with a = 0.01? Cd SBP 55.9 169 55.7 161 55.7 115 55.5 181 182 126 55.9 55.8 55.8 179 55.5 127 55.7 148 55.8 160 55.6 140 a) What is the appropriate statistic? --Select--- Compute the statistic selected in a): b) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = ; Test Statistic = | Decision: --Select--- c) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below.

A medical researcher wants to begin a clinical trial that involves systolic blood pressure (SBP) and cadmium (Cd) levels. However, before starting the study, the researcher wants to confirm that higher SBP is associated with higher Cd levels. Below are the SBP and Cd measurements for a sample a participants. What can the researcher conclude with a = 0.01? Cd SBP 55.9 169 55.7 161 55.7 115 55.5 181 182 126 55.9 55.8 55.8 179 55.5 127 55.7 148 55.8 160 55.6 140 a) What is the appropriate statistic? --Select--- Compute the statistic selected in a): b) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = ; Test Statistic = | Decision: --Select--- c) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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A medical researcher wants to begin a clinical trial that involves systolic blood pressure (SBP) and cadmium (Cd) levels. However, before starting the study, the researcher wants to confirm that higher SBP is associated with higher Cd levels. Below are the SBP and Cd measurements for a sample a participants. What can the researcher conclude with a = 0.01? cd SBP 55.9 169 55.7 161 55.7 115 55.5 181 55.9 182 55.8 126 55.8 179 55.5 127 55.7 148 55.8 160 55.6 140 a) What is the appropriate statistic? -Select--- Compute the statistic selected in a): b) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = ; Test Statistic = Decision: -Select-- c) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. ; Magnitude: --Select-- Effect Size = d) Make an interpretation based on the results. O There was a significant positive relationship between systolic blood pressure and cadmium levels. O There was a significant negative relationship between systolic blood pressure and cadmium levels. O There was no significant relationship between systolic blood pressure and cadmium levels.
Transcribed Image Text:A medical researcher wants to begin a clinical trial that involves systolic blood pressure (SBP) and cadmium (Cd) levels. However, before starting the study, the researcher wants to confirm that higher SBP is associated with higher Cd levels. Below are the SBP and Cd measurements for a sample a participants. What can the researcher conclude with a = 0.01? cd SBP 55.9 169 55.7 161 55.7 115 55.5 181 55.9 182 55.8 126 55.8 179 55.5 127 55.7 148 55.8 160 55.6 140 a) What is the appropriate statistic? -Select--- Compute the statistic selected in a): b) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = ; Test Statistic = Decision: -Select-- c) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. ; Magnitude: --Select-- Effect Size = d) Make an interpretation based on the results. O There was a significant positive relationship between systolic blood pressure and cadmium levels. O There was a significant negative relationship between systolic blood pressure and cadmium levels. O There was no significant relationship between systolic blood pressure and cadmium levels.
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