Timeline for Using LMER fixed effects in LCMM
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 16, 2020 at 22:51 | vote | accept | nikarj | ||
| Jul 14, 2020 at 8:53 | comment | added | Robert Long | It's a feasible approach, but it is bad practice. You are talking about a stepwise procedure and you can read on this site and many others why is it bad. Don't do it. | |
| Jul 14, 2020 at 8:18 | comment | added | nikarj | Thanks again, will incorporate that. But from a statistical perspective, would the approach that I am suggesting be feasible? | |
| Jul 14, 2020 at 7:45 | comment | added | Robert Long | Draw a DAG with guidance from the expert and this will inform the minimal sufficient set of variables. The free online tool Dagitty can do this for you. | |
| Jul 14, 2020 at 7:34 | comment | added | nikarj | Thank you @robert-long. We do have a list of covariates from the domain expert, but trying to validate their significance, and trying to get the minimal set of covariates that suffice for modeling. | |
| Jul 14, 2020 at 6:28 | history | answered | Robert Long | CC BY-SA 4.0 |