SAS Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential
Passing A00-240 exam is a first step for you to get the Statistical Business Analyst certification. With studying all of SAS Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential A00-240 exam prep questions dumps, you can test your skills to check if you have a good understanding of the exam topics or not. All the SAS Institute A00-240 exam prep questions are collected from the real test by our certified experts, who update the A00-240 questions frequently according to the changes at the testing center.
An analyst generates a model using the LOGISTIC procedure. They are now interested in getting the sensitivity and specificity statistics on a validation data set for a variety of cutoff values. Which statement and...
What does the Pearson product moment correlation coefficient measure?A . nonlinear and nonmonotonic association between two variablesB . linear and monotonic association between two variablesC . linear and nonmonotonic association between two variablesD ....
What is a drawback to performing data cleansing (imputation, transformations, etc.) on raw data prior to partitioning the data for honest assessment as opposed to performing the data cleansing after partitioning the data?A ....
Refer to the confusion matrix: Calculate the sensitivity. (0 - negative outcome, 1 - positive outcome) Click the calculator button to display a calculator if needed.A . 25/48B . 58/102C . 25/B9D . 58/81View...
A researcher has several variables that could be possible predictors for the final model. There is interest in checking all 2-way interactions for possible entry to the model. The researcher has decided to use...
An analyst has a sufficient volume of data to perform a 3-way partition of the data into training, validation, and test sets to perform honest assessment during the model building process. What is the...
Refer to the exhibit: Which statement is true, based on the plots above?A . Approximately twice as many customers with the top ten percent of predicted probabilities are expected to have a positive versus...
A confusion matrix is created for data that were oversampled due to a rare target. What values are not affected by this oversampling?A . Sensitivity and PV+B . Specificity and PVC . PV+ and...
When mean imputation is performed on data after the data is partitioned for honest assessment, what is the most appropriate method for handling the mean imputation?A . The sample means from the validation data...
Which statistic is based on the maximum vertical distance between the primary event EDF and the secondary event EDF?A . KSB . SBCC . Max EDFD . Brier ScoreView AnswerAnswer: A
