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. 2024 Jun 6;16(11):1787. doi: 10.3390/nu16111787

Table 4.

Results of the multiple regressions with total score of the Difficulties in Emotion Regulation Scale, depression, anxiety, and stress symptoms, and psychological QoL as the criterion variables for the AN group (n = 64).

B 95% CI for B SE B β t p R2 Adj R2
LL UL
DERS Total
 Body appreciation −20.14 −30.73 −9.54 5.28 −0.55 −3.81 <0.001
 Functionality appreciation −6.17 −15.06 2.72 4.43 −0.18 −1.39 0.17
 BRQ—Importance −0.49 −5.18 4.21 2.34 −0.03 −0.21 0.84
 BRQ—Perceived Connection −1.93 −6.28 2.42 2.17 −0.10 −0.89 0.38
 F (4, 54) = 18.84, p < 0.001 0.58 0.55
DASS—Depression
 Body appreciation −5.73 −8.85 −2.62 1.55 −0.62 −3.71 <0.001
 Functionality appreciation −1.12 −3.47 1.22 1.16 −0.14 −0.97 0.34
 BRQ—Importance −0.25 −1.34 0.84 0.54 −0.05 −0.46 0.65
 BRQ—Perceived Connection −0.30 −1.50 0.91 0.60 −0.06 −0.49 0.62
 F (4, 45) = 18.48, p < 0.001 0.62 0.59
DASS—Anxiety
 Body appreciation −3.20 −6.85 0.45 1.81 −0.38 −1.77 0.08
 Functionality appreciation −1.12 −3.87 1.62 1.36 −0.15 −0.82 0.41
 BRQ—Importance −0.32 −1.60 0.96 0.64 −0.08 −0.51 0.61
 BRQ—Perceived Connection −0.36 −1.77 1.05 0.70 −0.08 −0.51 0.61
 F (4, 45) = 6.25, p < 0.001 0.36 0.30
DASS—Stress
 Body appreciation −3.86 −6.85 −0.87 1.49 −0.53 −2.60 0.01
 Functionality appreciation −0.42 −2.67 1.83 1.12 −0.06 −0.37 0.71
 BRQ—Importance 0.02 −1.03 1.07 0.52 0.01 0.04 0.97
 BRQ—Perceived Connection −0.60 −1.75 0.56 0.57 −0.15 −1.04 0.31
 F (4, 45) = 8.77, p < 0.001 0.45 0.41
Psychological QoL
 Body appreciation 2.11 1.30 2.93 0.41 0.60 5.21 <0.001
 Functionality appreciation 0.79 0.12 1.45 0.33 0.25 2.37 0.02
 BRQ—Importance 0.28 −0.05 0.61 0.17 0.16 1.70 0.10
 BRQ—Perceived Connection −0.19 −0.52 0.15 0.17 −0.10 −1.11 0.27
 F (4, 56) = 35.86, p < 0.001 0.72 0.70

Note: B = unstandardized coefficient; CI = confidence interval; SE B = standard error for the unstandardized coefficient; β = standardized coefficient; R2 = R square; Adj R2 = Adjusted R square; LL = lower limit; UL = upper limit; DERS Total = total score of the Difficulties Emotion Regulation Scale; DASS = Depression, Anxiety and Stress Scale; QoL = quality of life; BRQ = Body Responsiveness Questionnaire.