Example: dental hygienist
Destring Convert String Variables To Numeric
Found 3 free book(s)Stata: Software for Statistics and Data Science | Stata
www.stata.comdestring converts variables in varlist from string to numeric. If varlist is not specified, destring will attempt to convert all variables in the dataset from string to numeric.
destring — Convert string variables to numeric variables ...
www.stata.comdestring— Convert string variables to numeric variables and vice versa 5 Example 2 Our dataset contains the variable date, which was accidentally recorded as a string because of spaces after the year and month. We want to remove the spaces. destring will convert it to numeric and remove the spaces.
Time Series - Princeton University
www.princeton.eduTime series data is data collected over time for a single or a group of variables. For this kind of data the first thing to do is to check the variable that contains the time or date range and make sure is the one you need: yearly, monthly, quarterly, …