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. 2022 Dec 1;10:e14329. doi: 10.7717/peerj.14329

Table 2. Post hoc comparison between categories with significant differences in ANCOVA analysis for kinanthropometric characteristics.

Variable Group comparison Model
Category Category*age
Mean difference ± SD p 95% CI Mean difference ± SD p 95% CI
Body mass (kg) I C −9.14 ± 2.91 0.012 −16.93 to −1.34 −8.80 ± 3.17 0.038 −17.29 to −0.31
I J −19.89 ± 3.36 0.000 −28.88 to −10.89 −18.99 ± 4.71 0.001 −31.64 to −6.35
I S −24.31 ± 3.36 0.000 −33.30 to −15.31 −22.73 ± 6.72 0.006 −40.75 to −4.72
C J −10.75 ± 3.18 0.006 −19.27 to −2.22 −10.19 ± 3.80 0.050 −20.38 to −0.00
C S −15.17 ± 3.18 0.000 −23.69 to −6.65 −13.93 ± 5.58 0.083 −28.89 to 1.029
J S −4.42 ± 3.59 1.000 −14.05 to 5.21 −3.740 ± 4.39 1.000 −15.53 to 8.05
Height (m) I C −0.12 ± 0.02 0.000 −0.16 to −0.07 −0.12 ± 0.02 0.000 −0.16 to −0.07
I J −0.17 ± 0.02 0.000 −0.23 to −0.12 −0.17 ± 0.03 0.000 −0.24 to −0.09
I S −0.15 ± 0.02 0.000 −0.21 to −0.10 −0.14 ± 0.04 0.001 −0.24 to −0.04
C J −0.06 ± 0.018 0.009 −0.11 to −0.10 −0.05 ± 0.02 0.079 −0.11 to 0.00
C S −0.04 ± 0.08 0.223 −0.08 to −0.01 −0.03 ± 0.03 1.000 −0.11 to 0.06
J S 0.02 ± 0.02 1.000 −0.03 to 0.07 0.03 ± 0.02 1.000 −0.04 to 0.09
BMI (kg/m2) I C −0.37 ± 0.83 1.000 −2.59 to 1.84 −0.29 ± 0.90 1.000 −2.69 to 2.14
I J −2.52 ± 0.95 0.056 −5.08 to 0.04 −2.276 ± 1.34 0.554 −5.873 to 1.32
I S −4.41 ± 0.95 0.000 −6.97 to −1.85 −2.276 ± 1.34 0.236 −9.11 to 1.14
C J −2.15 ± 0.90 0.115 −4.57 to 0.28 −1.99 ± 1.08 0.404 −4.89 to 0.90
C S −4.04 ± 0.90 0.000 −6.47 to −1.61 −3.70 ± 1.59 0.128 −7.96 to 0.55
J S −1.89 ± 1.02 0.400 −4.63 to 0.85 −1.71 ± 1.25 1.000 −5.01 to 1.65
FM (%) I C 6.92 ± 1.85 0.002 1.95 to 11.89 6.67 ± 2.02 0.008 1.25 to 12.08
I J 6.36 ± 2.14 0.021 0.63 to 12.10 5.69 ± 3.01 0.363 −2.37 to 13.76
I S 3.88 ± 2.14 0.433 −1.85 to 9.62 2.70 ± 4.29 1.000 −8.79 to 14.19
C J −0.55 ± 2.03 1.000 −5.99 to 4.88 −0.93 ± 2.42 1.000 −7.47 to 5.53
C S −3.04 ± 2.03 0.821 −8.47 to 2.40 −3.96 ± 3.56 1.000 −13.51 to 5.58
J S −2.48 ± 2.29 1.000 −8.63 to 3.66 −2.99 ± 2.80 1.000 −10.51 to 4.52
∑3-skinfolds (mm) I C 14.51 ± 4.48 0.009 2.49 to 26.52 14.31 ± 4.89 0.024 1.21 to 27.41
I J 13.73 ± 5.17 0.054 −0.14 to 27.59 13.19 ± 7.27 0.433 −6.30 to 32.69
I S 5.61 ± 5.17 1.000 −8.25 to 19.48 4.67 ± 10.37 1.000 −23.11 to 32.45
C J −0.78 ± 4.90 1.000 −13.92 to 12.36 −1.12 ± 5.86 1.000 −16.83 to 14.59
C S −8.89 ± 4.90 0.432 −22.03 to 4.25 −9.64 ± 8.61 1.000 −32.71 to 13.43
J S −8.11 ± 5.54 0.875 −22.97 to 6.74 −8.52 ± 6.78 1.000 −26.70 to 9.66
MM (kg) I C −4.43 ± 1.24 0.003 −7.76 to −1.01 −3.85 ± 1.35 0.030 −7.46 to −0.23
I J −10.33 ± 1.43 0.000 −14.17 to −6.49 −8.76 ± 2.01 0.000 −14.14 to −3.39
I S −12.37 ± 1.43 0.000 −16.21 to −8.53 −9.61 ± 2.86 0.006 −17.27 to −1.95
C J −5.90 ± 1.36 0.000 −9.54 to −2.26 −4.92 ± 1.62 0.017 −9.25 to −0.59
C S −7.93 ± 1.36 0.000 −11.58 to −4.30 −5.76 ± 2.37 0.099 −12.12 to 0.59
J S −2.04 ± 1.53 1.000 −6.15 to 2.08 −0.84 ± 1.87 1.000 −5.86 to 4.17
∑3-girths corrected sum (mm) I C −7.01 ± 2.47 0.032 −13.63 to −0.39 −6.26 ± 2.69 0.129 −13.47 to 0.95
I J −17.56 ± 2.85 0.000 −25.20 to −9.92 −15.55 ± 4.00 0.001 −26.27 to −4.83
I S −20.70 ± 2.85 0.000 −28.34 to −13.05 −17.15 ± 5.70 0.019 −32.44 to −1.87
C J −10.55 ± 2.70 0.001 −17.79 to −3.30 −9.29 ± 3.22 0.028 −17.93 to −0.65
C S −13.68 ± 2.70 0.000 −20.92 to −6.44 −10.89 ± 4.74 0.138 −23.59 to 1.79
J S −3.15 ± 3-05 1.000 −11.32 to 5.05 −1.60 ± 3.73 1.000 −11.60 to 8.39

Notes.

SD
standard deviation
BMI
Body Mass Index
FM
Fat mass
∑3-skinfolds
Sum of 3-skinfolds
MM
Muscle mass
∑3 corrected PR
Sum of corrected girths

Values in bold are statistically significant (p < 0.05).