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Question ID 6258

You are using MADlib for Linear Regression analysis. Which value does the statement return? SELECT (linregr(depvar, indepvar)).r2 FROM zeta1;

Option A

Goodness of fit

Option B

Coefficients

Option C

Standard error

Option D

P-value

Correct Answer A
Description
Update Date and Time 2017-04-28 06:18:11

Question ID 6259

Which data asset is an example of quasi-structured data?

Option A

Webserver log

Option B

XML data file

Option C

Database table

Option D

News article

Correct Answer A
Description
Update Date and Time 2017-04-28 06:19:49