Please solve 12.7 and dont use any programme like minitab. TABLE 12.30 Relationship of bronchial reactivityto So, (cm H,0/s) grouped by lungfunction at screening among22 asthmatic volunteersLung-function groupGroup AFEV, /FVCGroup BGroup CFEV,/FVC75-819%FEV,/FVC3 85%20.87.59.24.17.52.030.011.92.524.74.56.113.83.17.58.04.728.110.310.05.12.2Source: Based on the American Review of Respiratory Disease, 131(2),221-225, 1985. Pulmonary DiseaseTwenty-two young asthmatic volunteers were studied toassess the short-term effects of sulfur dioxide (SO,) expo-sure under various conditions [12]. The baseline data inTable 12.30 were presented regarding bronchial reactiv-ity to SO, stratified by lung function (as defined by forcedexpiratory volume / forced vital capacity [FEV,/FVC]) atscreening.*12.6 Test the hypothesis that there is an overall mean dif-ference in bronchial reactivity among the three lung-functiongroups.*12.7 Compare the means of each pair of groups using theLSD method.*12.8 Compare the means of each pair of groups using theBonferroni method.

Here, we use LSD method to compare the means of each pair of groups using Excel as follows: Consider…

TABLE 12.30 Relationship of bronchial reactivity to So, (cm H,0/s) grouped by lung function at screening among 22 asthmatic volunteers Lung-function group Group A FEV, /FVC €71% Group C FEV,/FVC 2 85% Group B FEV, /FVC 75-81% 20.8 7.5 9.2 4.1 7.5 2.0 30.0 11.9 2.5 24.7 4.5 6.1 13.8 3.1 7.5 8.0 4.7 28.1 10.3 10.0 5.1 2.2

TABLE 12.30 Relationship of bronchial reactivity to So, (cm H,0/s) grouped by lung function at screening among 22 asthmatic volunteers Lung-function group Group A FEV, /FVC €71% Group C FEV,/FVC 2 85% Group B FEV, /FVC 75-81% 20.8 7.5 9.2 4.1 7.5 2.0 30.0 11.9 2.5 24.7 4.5 6.1 13.8 3.1 7.5 8.0 4.7 28.1 10.3 10.0 5.1 2.2

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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