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3 – Alteryx Questions and Answers with Complete Solutions | 100% Correct
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3 – Alteryx Questions and Answers with Complete Solutions | 100% Correct
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3 – Alteryx Questions and Answers withComplete Solutions | 100% Correct
How do you add data? - ANSWER Input Data
How do you conduct a linear regression analysis? - ANSWER Linear Regression
What is the score tool used for? - ANSWER The Score tool applies the linear
regression formula to a data set. The data set must contain the same variables
used in the linear regression.
How do you use the score tool? - ANSWER Connect the O (object) node of the
linear regression to one of the input nodes of the score tool. Connect the data you
are using on the other input node.
What is the Formula Tool used for? - ANSWER The formula tool is used at
formulas are in spreadsheets; to modify existing data.
What data type should you use for numbers? - ANSWER Double
What data type should you use for categorical variables? - ANSWER String
How do you replace bad data? - ANSWER - Filter tool can filter entries out with
bad data
- Imputation replaces bad values
- Data cleansing - replaces bad string values with empty and bad numeric values
with 0.
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