admb_real:monotonizing_surveys
This is an old revision of the document!
Table of Contents
Making survey data monotonic
As one can observe in plots of the survey indices, these are frequently not monotonic. For this reason we make the survey indices nonicreasing by removing the offending indides, and repeat the experiments in the section about choosing the number of cohorts per run. To be more specific, we remove the observations of a cohort which are smaller than subsequent observations.
Summary
TBD.
First cohort born in 1994
| Num. cohorts | Trajectories | Estimates |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| 4 |
First cohort born in 1995
| Num. cohorts | Trajectories | Estimates |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| 4 |
First cohort born in 1996
| Num. cohorts | Trajectories | Estimates |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| 4 |
First cohort born in 1997
| Num. cohorts | Trajectories | Estimates |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| 4 |
admb_real/monotonizing_surveys.1285077449.txt.gz · Last modified: 2010/09/21 13:57 by lennartfr