Table 5. RF values on the Aramburu data of models of increasing complexity, after refinement of the scale parameter, the extinction coefficient, the ADP parameters and the atomic coordinates.
Modulation parameters were kept fixed at their values obtained by refinements against the present data.
| Published data | Model A | Model B | Model Cr | Model C | Model Dr | N(obs) |
|---|---|---|---|---|---|---|
| All | 0.0834 | 0.0917 | 0.0912 | 0.0912 | 0.0912 | 1695 |
| m = 0 | 0.0784 | 0.0837 | 0.0828 | 0.0827 | 0.0826 | 778 |
| |m| = 1 | 0.0733 | 0.0855 | 0.0892 | 0.0900 | 0.0896 | 473 |
| |m| = 2 | 0.2281 | 0.3820 | 0.3564 | 0.3605 | 0.3569 | 251 |
| |m| = 3 | 0.4636 | 0.3049 | 0.2989 | 0.2859 | 0.2976 | 53 |
| |m| = 4 | ||||||
| |m| = 5 | 0.3647 | 0.2623 | 0.2807 | 0.2667 | 0.2867 | 140 |