Question
1.The dating website Oollama.com requires its users to create profiles based on a survey in which they rate their interest in five categories: physical fitness,
1.The dating website Oollama.com requires its users to create profiles based on a survey in which they rate their interest in five categories: physical fitness, music, spirituality, education, and alcohol consumption.A new Oollama customer, Erin, has reviewed the profiles of 40 prospective dates and classified whether she is interested in learning more about them.Based on Erin's classifications of these 40 profiles, Oollama has applied a logistic regression to predict Erin's interest in other profiles that she has not yet viewed.The resulting logistic regression model generated these probabilities of interest.
Using a cutoff value of 0.4 to classify a profile observation as interested or not, construct the confusion matrix for this training set.Computer sensitivity and specificity measures as well.
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