Table 7 Spearman’s rank correlation tests for association between Overall impression score and the items Total CARP score and Total CARP + Ring score
From: Stereolithography (STL) measurement rubric for the evaluation of craniomaxillofacial STLs
Variable | Evaluator | Hypothesis | Spearman rank correlation | P-value | Strength of association | Significance |
|---|---|---|---|---|---|---|
Overall impression score + Total CARP score | 2 | H5 | 0.6162 | 0.00008 | Strong | S |
3 | H5 | 0.6229 | 0.00006 | Strong | S | |
Overall impression score + Total CARP + ring score | 2 | H6 | 0.6155 | 0.00008 | Strong | S |
3 | H6 | 0.6235 | 0.00006 | Strong | S |