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Frontiers in Psychology logoLink to Frontiers in Psychology
. 2023 Nov 3;14:1324006. doi: 10.3389/fpsyg.2023.1324006

Corrigendum: The 18-item Swedish version of Ryff's psychological wellbeing scale: psychometric properties based on classical test theory and item response theory

Danilo Garcia 1,2,3,4,5,*,, Maryam Kazemitabar 6,7,8, Mojtaba Habibi Asgarabad 9,10,11,12,13,*,
PMCID: PMC10656605  PMID: 38022981

In the published article, there was an error in Table 4 as published. The incorrect version of Table 4 was published. The corrected Table 4 and its caption appear below.

Table 4.

Goodness-of-fit indices for confirmatory factor analysis of the 18-item Swedish version of Ryff's psychological wellbeing scales.

Model NNFI AGFA GFI ECVI CAIC RMSEA CFI S-B χ2(df) χ2/df ΔS-B χ2(Δdf)
M0 0.72 0.91 0.93 1.63 1,538.64 0.106 (0.10–0.11) 0.78 1,148.81 (120) 9.57
M1 0.79 0.93 0.94 1.42 1,293.36 0.092 (0.087–0.097) 0.81 1,018.18 (135) 7.54 130.63 (15)**
M2 0.80 0.93 0.94 1.35 1,249.72 0.090 (0.084–0.095) 0.83 966.90 (134) 7.21 181.91 (14)**
M3 0.39 0.82 0.86 3.98 3,256.63 0.16 (0.15–0.16) 0.40 2,684.58 (135) 19.88 1,535.77 (15)**
M4 0.85 0.95 0.96 1.00 1,056.59 0.077 (0.071–0.083) 0.89 666.76 (120) 5.55 482.05**
M5 0.52 0.83 0.87 0.87 879.86 0.067 (0.062–0.073) 0.58 597.04 (129) 4.62 551.77 (9)**
M6 0.23 0.76 0.81 1.24 1,150.13 0.085 (0.079–0.090) 0.32 882.60 (136) 6.48 266.21 (16)**
M7 0.90 0.97 0.98 0.559 654.51 0.066 (0.059–0.073) 0.92 348.76 (80) 4.35 800.05 (40)**

M0, model with random item-factor associations; M1, general one-factor for 18 items; M2, two-factor orthogonal model; M3, six-factor orthogonal model; M4, six-factor oblique model; M5, six-factor first-order and second order model; M6, a six-factor first-order model and four-factor second-order that loaded by a four-factor model based on the four most highly correlated dimensions: environmental mastery, personal growth, purpose in life and self-acceptance; M7, five-factor first-order oblique model after removing the purpose in life subscale. ** < 0.001.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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