This page was exported from Valid Premium Exam [ http://premium.validexam.com ] Export date:Thu Nov 14 16:37:21 2024 / +0000 GMT ___________________________________________________ Title: Prepare for your exam certification with our A00-485 Certified SASInstitute [Q101-Q119] --------------------------------------------------- Prepare for your exam certification with our A00-485 Certified SASInstitute Free SASInstitute A00-485 Exam 2024 Practice Materials Collection NO.101 When investigating leaf nodes in a decision tree, what does it reveal about the data?  The class labels assigned to each leaf node  The feature values associated with each leaf node  The decision rules leading to each leaf node  The statistical significance of each leaf node NO.102 What can be interpreted from the Summary Table for model comparison, including statistics and variable importance?  The distribution of predictor variables  Model performance metrics and their relative importance  The number of iterations performed by each model  The correlation matrix of predictor variables NO.103 When assigning roles in a GLM, what does the “offset” variable typically represent?  A predictor variable  The target variable  A variable with a known constant coefficient  A variable used to adjust the intercept NO.104 Which model does not produce score code?  Decision Tree using interactive mode  Regression using interaction effects  Regression using the group by option  Decision Tree using the rapid growth option NO.105 What is the primary purpose of specifying the link function in logistic regression?  To control the significance level of predictor variables  To determine the distribution of the response variable  To ensure that all predictor variables are used  To establish the relationship between the linear predictor and the probability of an event NO.106 Refer to the exhibits:An analyst is evaluating which model to use.What changed from Comparison 1 to Comparison 2 to select a different champion model?  Prediction Cutoff reduced from .5 to .19  Percentile changed from 5th percentile to 40th percentile  Analyst clicked on Model 2 to highlight it  Misclassification was used instead of Cumulative Lift NO.107 You would like to see the minimum and maximum values for all of your measures so that you can filter variables as needed.Which is the most efficient way to do that?  Create aggregated measures using the Min and Max aggregations.  Select a histogram object for each measure.  Select View Measure Details within the Actions menu to the right of the dataset name.  Create a calculated item subtracting the Min aggregation from the Max aggregation. NO.108 Your data contains a column for Country that contains 350 unique values. There are multiple entries for some countries (Japan, JPN, japan, etc.). You want a unique value for each country.Which is the most efficient way to correct inconsistent values?  Create a data source filter to suppress the incorrect variations of a country.  Create a calculated item using a Boolean IF…ELSE statement that changes the incorrect variations.  Create a visualization filter to suppress the incorrect variations of a country.  Create a Custom Category that combines all the variations of a country into one. NO.109 In SAS Visual Analytics, which of the following tasks involves converting a categorical variable into a numerical one?  Aggregating a measure  Creating a dummy variable  Replacing dirty data  Transforming a variable NO.110 What information is conveyed by a Summary bar in model assessment?  The standard deviation of the predictor variables  The summary statistics of the response variable  The performance metrics of the model, such as AUC and KS Statistic  The distribution of residuals in the model NO.111 What does it mean to create dummy variables in SAS Visual Data Builder?  Generating artificial data points  Converting categorical variables into binary variables  Replacing missing values with zeros  Aggregating multiple measures into one variable NO.112 When specifying Cluster Roles for Cluster Analysis in SAS Visual Statistics, which condition is correct?  Interaction items are allowed.  A target variable is required.  At least two variables are required.  Category items are not allowed. NO.113 What are decision tree properties that can be defined during model construction?  The maximum depth of the tree  The minimum number of data points in a leaf node  The learning rate for gradient boosting  The number of neighbors in a k-nearest neighbors model NO.114 When would you typically use a linear regression model instead of a generalized linear model (GLM)?  When the dependent variable is binary  When there is no assumption of linearity in the data  When dealing with count data  When the goal is to model categorical outcomes NO.115 Which of the following criteria are commonly used for pruning a decision tree?  Minimum split count  Maximum depth  Maximum leaf nodes  Maximum tree height NO.116 In the below linear regression results display, where would you click to access the parameter estimates? NO.117 How does SAS Data Integration Studio facilitate scoring new data using exported score code?  By generating score code automatically during ETL processes  By providing a visual interface for connecting to external data sources  By enabling the scheduling of batch scoring jobs  By automatically tuning hyperparameters for scoring NO.118 Your company has a dataset that represents global sales. You are a part of a team of analysts that each have responsibility for a certain region of the world. You decide to create a data source filter to suppress every region but yours.What effect will this have on any new explorations that your teammates create?  It will delete all observations that do not match your region.  It will have no effect on any observations in the dataset.  It will suppress all observations that do not match your region.  It will suppress all observations that do not match their corresponding region. NO.119 What is one advantage of using SAS Studio to score new data with exported score code?  It requires no additional software installation.  It provides advanced visualization capabilities.  It allows for direct integration with Hadoop clusters.  It automatically optimizes the scoring process.  Loading … Pass SASInstitute A00-485 Actual Free Exam Q&As Updated Dump: https://www.validexam.com/A00-485-latest-dumps.html --------------------------------------------------- Images: https://premium.validexam.com/wp-content/plugins/watu/loading.gif https://premium.validexam.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2024-09-25 15:57:54 Post date GMT: 2024-09-25 15:57:54 Post modified date: 2024-09-25 15:57:54 Post modified date GMT: 2024-09-25 15:57:54