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Table 4

Post hoc test (Tukey HSD) – multiple comparisons of number of strands.

Post hoc test (Tukey HSD)
Number of strands
Mean difference (IJ) Std. error p 95% CI
I J Lower Upper
3 4 1.4435 0.4416 0.020 0.137 2.750
5 1.1826 0.4422 0.107 −0.126 2.491
6 0.8864 0.4597 0.463 −0.474 2.247
7 0.1000 0.4822 1.000 −1.327 1.527
8 0.3750 0.4921 0.988 −1.081 1.831
9 0.2500 0.6225 1.000 −1.592 2.092
4 5 −0.2609 0.0549 0.000 −0.423 −0.098
6 −0.5572 0.1373 0.001 −0.964 −0.151
7 −1.3435 0.2000 0.000 −1.935 −0.752
8 −1.0685 0.2229 0.000 −1.728 −0.409
9 −1.1935 0.4416 0.099 −2.500 0.113
5 6 −0.2963 0.1392 0.337 −0.708 0.116
7 −1.0826 0.2013 0.000 −1.678 −0.487
8 −0.8076 0.2241 0.006 −1.471 −0.145
9 −0.9326 0.4422 0.349 −2.241 0.376
6 7 −0.7864 0.2374 0.017 −1.489 −0.084
8 −0.5114 0.2570 0.422 −1.272 0.249
9 −0.6364 0.4597 0.810 −1.997 0.724
7 8 0.2750 0.2953 0.967 −0.599 1.149
9 0.1500 0.4822 1.000 −1.277 1.577
8 9 −0.1250 0.4921 1.000 −1.581 1.331

Bold value denotes more significant findings.

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