Open Access
Table 6.
Root-mean-square error (RMSE) for piecewise linear fits and simple Bayesian linear fits for the relations found in Figure 6.
| 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|
| Normalisation | fg, H I | RMSEfg, HI (piecewise) | RMSEfg, HI (linear) | ||
| Radius | Break | Lower | Upper | Global | Global |
| Reff, NUV | 0.74 ± 0.10 | 0.060 | 0.224 | 0.115 | 0.138 |
| Reff, r | 0.75 ± 0.10 | 0.036 | 0.331 | 0.152 | 0.148 |
| Reff, Ks | 0.53 ± 0.09 | 0.028 | 0.028 | 0.028 | 0.032 |
| R25 | 0.51 ± 0.13 | 0.115 | 0.328 | 0.197 | 0.237 |
Notes. Each value was calculated globally, as well as separately for points below (lower) and above (upper) the break point.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.