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The data * follow. Note that the interaction term is created in the DATA step since polynomial effects such as size * type are not allowed in the MODEL statement in the REG procedure. title ...
Generally speaking, the simpler the task, the less detail needed in the prompt. Here’s an example of a more complex analysis request on the same dataset. Ideally the user would put in some effort to ...
For two categorical variables, one measured on an ordinal scale and one measured on a nominal scale, you may assign scores to the levels of the ordinal variable and test whether the mean scores for ...
The accelerated impact of data and analytics on organizational success means C-suite leaders must gain greater quantitative and data analysis knowledge. No longer can they merely delegate the ...
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