| program gen_interaction | |
| * Define indicator labels | |
| local label_B_0 "No bonus" | |
| local label_B_1 "Bonus" | |
| local label_L_0 "No limit" | |
| local label_L_1 "Limit" | |
| local label_B_L_0_0 "No bonus x No limit" | |
| local label_B_L_0_1 "No bonus x Limit" | |
| local label_B_L_1_0 "Bonus x No limit" | |
| local label_B_L_1_1 "Bonus x Limit" | |
| * Create variable-specific limit x bonus indicators | |
| cap drop LimitIndicator | |
| cap drop B_* | |
| cap drop L_* | |
| gen LimitIndicator = (S2_LimitType != 0) | |
| xi, noomit i.S3_Bonus*i.LimitIndicator | |
| rename _IS3_Bonus_* B_* | |
| rename _ILimitIndi_* L_* | |
| rename _IS3_XLim_* B_L_* | |
| * Label indicators | |
| foreach v of varlist B_* L_* { | |
| label var `v' "`label_`v''" | |
| } | |
| end | |
| exit |