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BNOWIESLpRp:action skip&to 24®en 24 The following bivariate data set contains an outlier. 35.1 999.6 5.9 4368.4...
The following bivariate data set contains an outlier. x y 48.9 43.4 33.2 483.2 63.3 -182.8...
The following bivariate data set contains an outlier. x y 48.9 43.4 33.2 483.2 63.3 -182.8 44.5 -22.7 40.6 -84.6 71.1 75.3 45.9 -126.9 16.1 343.7 44.3 77.1 53 -294 30.5 -94.2 53.9 2.1 6.9 491.9 65.5 -13 263.7 2849.6 What is the correlation coefficient with the outlier? rw = What is the correlation coefficient without the outlier? rwo = Would inclusion of the outlier change the evidence for or against a significant linear correlation? Yes. Including the outlier changes...
The following bivariate data set contains an outlier. х 33.1 48.1 0.8 17.5 36.3 46.7 11.2...
The following bivariate data set contains an outlier. х 33.1 48.1 0.8 17.5 36.3 46.7 11.2 13.4 27.4 37.3 15.7 31.5 6.1 36.3 190 у 138.2 477.3 -211 - 189.8 250.2 -237.7 - 144.5 395.4 - 168.2 -276 -75.4 244.5 -95.6 -249 2737.2 What is the correlation coefficient with the outlier? Tw= What is the correlation coefficient without the outlier? Would inclusion of the outlier change the evidence for or against a significant linear correlation? Yes. Including the outlier changes...
Using your calculator, run a regression analysis on the following bivariate set of data with y as the response variable. x y 71.2 23.1 90.8 122.9 88.8 82.9 57.7 18.3 71.4 8.6 60.4 25.9 60.2 -43.1 88.5...
Using your calculator, run a regression analysis on the following bivariate set of data with y as the response variable. x y 71.2 23.1 90.8 122.9 88.8 82.9 57.7 18.3 71.4 8.6 60.4 25.9 60.2 -43.1 88.5 77.4 68.2 -5.9 41.1 -83 61.4 -2.5 87.1 39.4 Find the correlation coefficient and report it accurate to three decimal places. r = What proportion of the variation in y can be explained by the variation in the values of x? Report answer...
2. Using the data set of the Health Exam Results, conduct the following analysis between the variables of weight (WT) and Body Mass Index (BMI). Number the data set from 1 to 40, and select the...
2. Using the data set of the Health Exam Results, conduct the following analysis between the variables of weight (WT) and Body Mass Index (BMI). Number the data set from 1 to 40, and select the following individuals: . Set 1 (Malo): 1, 5, 10, 13, 15, 18, 19, 24, 29, 31, 32, 33 .Set 2 (Fomalo): 4, 9, 15, 16, 17, 22, 23, 29, 33, 37, 38, 40 Draw a scatter diagram of the sample of 12 data set...
The following bivariate data set contains an outlier. х 33.1 48.1 0.8 17.5 36.3 46.7 11.2 13.4 27.4 37.3 15.7 31.5 6.1 36.3 190 у 138.2 477.3 -211 - 189.8 250.2 -237.7 - 144.5 395.4 - 168.2 -276 -75.4 244.5 -95.6 -249 2737.2 What is the correlation coefficient with the outlier? Tw= What is the correlation coefficient without the outlier? Would inclusion of the outlier change the evidence for or against a significant linear correlation? Yes. Including the outlier changes...
2. Using the data set of the Health Exam Results, conduct the following analysis between the variables of weight (WT) and Body Mass Index (BMI). Number the data set from 1 to 40, and select the following individuals: . Set 1 (Malo): 1, 5, 10, 13, 15, 18, 19, 24, 29, 31, 32, 33 .Set 2 (Fomalo): 4, 9, 15, 16, 17, 22, 23, 29, 33, 37, 38, 40 Draw a scatter diagram of the sample of 12 data set...
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