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À study was conducted that examined the relationship between alcohol consum and risk of heart attack. In all, 417 men, age 40 or older, were tracked over ten y and the number of that experienced a heart attack was recorded. The participan: were grouped by those who totally abstained from alcohol and those that drank moderately. For the results given in the table below, use the chi-squared test to the p value for NHST at the .05 level. (In SPSS use the Yates continuity correctior value.) Heart attack Alcohol Crosstabulation Count Alcohol Abstainer Moderate Total Heart attack No 197 192 389 Yes 9. 19 28 Total 206 211 417 Op= .090 Op=.121 Op- 067 Op =.048

À study was conducted that examined the relationship between alcohol consum and risk of heart attack. In all, 417 men, age 40 or older, were tracked over ten y and the number of that experienced a heart attack was recorded. The participan: were grouped by those who totally abstained from alcohol and those that drank moderately. For the results given in the table below, use the chi-squared test to the p value for NHST at the .05 level. (In SPSS use the Yates continuity correctior value.) Heart attack Alcohol Crosstabulation Count Alcohol Abstainer Moderate Total Heart attack No 197 192 389 Yes 9. 19 28 Total 206 211 417 Op= .090 Op=.121 Op- 067 Op =.048

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Á study was conducted that examined the relationship between alcohol consumption and risk of heart attack. In all, 417 men, age 40 or older, were tracked over ten years and the number of that experienced a heart attack was recorded. The participants were grouped by those who totally abstained from alcohol and those that drank moderately. For the results given in the table below, use the chi-squared test to find the p value for NHST at the .05 level. (In SPSS use the Yates continuity correction value.) Heart attack Alcohol Crosstabulation Count Alcohol Abstainer Moderate Total Heart attack No 197 192 389 Yes 9. 19 28 Total 206 211 417 Op= .090 Op= 121 !! Op=.067 Op = .048
Transcribed Image Text:Á study was conducted that examined the relationship between alcohol consumption and risk of heart attack. In all, 417 men, age 40 or older, were tracked over ten years and the number of that experienced a heart attack was recorded. The participants were grouped by those who totally abstained from alcohol and those that drank moderately. For the results given in the table below, use the chi-squared test to find the p value for NHST at the .05 level. (In SPSS use the Yates continuity correction value.) Heart attack Alcohol Crosstabulation Count Alcohol Abstainer Moderate Total Heart attack No 197 192 389 Yes 9. 19 28 Total 206 211 417 Op= .090 Op= 121 !! Op=.067 Op = .048
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