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Describe the variables contained within the Theoph data. Since this is a built-in dataset, you can access information on it by running ?datasets::Theoph. While the range of the data is a summary statistic, it is customary to include the range of the variables in the data dictionary. For categorical variables, you are only required to give a range if the variable is ordinal, otherwise, use the range column in the table below to describe the nominal categories. Use descriptive titles for variables rather than the column name in the data set. You may use R for to help you with your data summary.

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Given the above instructions, complete the table below by adding a new row for each variable in the Theoph data set.

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Variable DescriptionVariable NameTypeUnits
Subject ID[[0]][[5]][[10]]
Subject Weight[[1]][[6]][[11]]
Dose Administered[[2]][[7]][[12]]
Time Sample Taken[[3]][[8]][[13]]
Sample Concentration[[4]][[9]][[14]]
\n

\n

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Which variable(s) in our data frame represents our outcome/response/dependant variable?

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Which variable(s) in our data frame represents potential explanatory/independent variables?

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