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Table 1 Mean (standard deviation) coefficients of fifth-order polynomial fit to tidemark profiles of the left and right ACLs, including correlation coefficient and P values

From: On the heterogeneity of the femoral enthesis of the human ACL: microscopic anatomy and clinical implications

Polynomial coefficients Pearson correlation coefficient P value
Order Left Right
0 226 × 10−17 (550 × 10−17) 9.7 × 10−17 (440 × 10−17) 0.451 0.310
1 −238 × 10−13 (669 × 10−13) −6.3 × 10−13 (499 × 10−13) 0.374 0.409
2 78 × 10−9 (287 × 10−9) 4.7 × 10−9 (207 × 10−9) 0.253 0.585
3 −4.5 × 10−5 (52 × 10−5) −1.7 × 10−5 (45 × 10−5) 0.131 0.779
4 −22.0 × 10−2 (50 × 10−2) −5.4 × 10−2 (65 × 10−2) 0.425 0.342
5 718.0 (290.6) 590.1 (303.2) 0.786 0.036