1,330
edits
R-factors: Difference between revisions
→what kind of problems exist with these indicators?
(New page: Historically, R-factors were introduced by ... == Definitions == === Data quality indicators === * R_sym and R_merge: the formula is (someone with LaTex knowledge please don't hesitate!)...) |
|||
| Line 15: | Line 15: | ||
== what kind of problems exist with these indicators? == | == what kind of problems exist with these indicators? == | ||
- (R_sym/R_merge) should not be used, R_meas should be used instead (explain why ?) | - (R_sym/R_merge) should not be used, R_meas should be used instead (explain why ?) | ||
- R/R_free and NCS: reflections in work and test set are not independant | - R/R_free and NCS: reflections in work and test set are not independant | ||