Timeline for Panel regression with only 18-24 data points (months) per category
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 19, 2015 at 15:07 | vote | accept | Kevin M | ||
| Jun 18, 2015 at 14:35 | comment | added | IrishStat | Often with small sample size we bypass the formality/nicety of IDENTIFICATION and simply set up a straw-man model , estimate and step-down as needed. This is considered heretical in some quarters but I am a practical heretic. | |
| Jun 18, 2015 at 14:32 | comment | added | Kevin M | And how about the small sample size problem? Do I not need to worry about that when the small number of date points reflects the small number of periods? | |
| Jun 18, 2015 at 14:31 | comment | added | IrishStat | preciseley while step-up modelling (sufficiency testing) deals with adding structure that is currently omitted | |
| Jun 18, 2015 at 14:29 | comment | added | Kevin M | Is stepdown modeling is the same as backward elimination? Is necessity testing the same? | |
| Jun 17, 2015 at 20:37 | history | answered | IrishStat | CC BY-SA 3.0 |