{syntab :Other options} {syntab :Calculation} {synopt :{opt days(#)}}Optional number of days for advancing the simulations, value of 30 is applied if this parameter is omitted. The dialog entry is limited to 365. {p_end} {synopt :{opt day0(string)}}Optional date for beginning of the simulations in the YYYY-MM-DD format, for example: 2020-02-29 {p_end} {synopt :{opt steps(#)}}Integer number of simulation steps to be undertaken within each day of simulation (1..1000). An error code 198 is issued if the number of simulation steps is non-integer or out of range. Default value is 1.{p_end} {synopt :{opt clear}}permits the data in memory to be cleared{p_end} {synopt :{opt percent}}indicates the model results should be reported as percentages as opposed to default reporting in absolute numbers.{p_end} {synopt :{opt pdfreport(filename.pdf)}}optional name of a report file to be saved as PDF.{p_end} {syntab :Graphing} {synopt :{opt nograph}}suppress graph{p_end} {synopt :{opt modelcolor}}indicates that particular fixed colors to be used in the graph, such as infected is red, regardless of the current Stata graphing settings.{p_end} {syntab :Y axis, X axis, Titles, Legend, Overall, By} {synopt :{it:twoway_options}}any of the options documented in {manhelpi twoway_options G-3}{p_end}