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. 2023 Nov 28;18(11):e0284892. doi: 10.1371/journal.pone.0284892

Table 4. Flourish Index (FI) and Secure Flourish Index (SFI)–correlations, descriptive statistics, and reliability (NStudy 2 = 13,268).

Measure Domain Pearson´s correlation coefficients Descriptives Cronbach’s α
D1 D2 D3 D4 D5 D6 FID1-5 SFID1-6 M SD Min Max Skew Kurt
FI, SFI D1. Happiness and Life Satisfaction 1.000 6.94 1.86 0 10 -0.97 0.79 0.86
FI, SFI D2. Mental and Physical Health 0.725*** 1.000 6.76 1.94 0 10 -0.77 0.18 0.72
FI, SFI D3. Meaning and Purpose 0.632*** 0.569*** 1.000 6.93 2.23 0 10 -0.86 0.27 0.80
FI, SFI D4. Character and Virtue 0.359*** 0.340*** 0.454*** 1.000 7.23 1.64 0 10 -0.60 0.46 0.49
FI, SFI D5. Close Social Relationships 0.614*** 0.477*** 0.512*** 0.357*** 1.000 7.08 2.32 0 10 -0.93 0.33 0.90
SFI D6. Financial and Material Stability 0.390*** 0.371*** 0.320*** 0.235*** 0.259*** 1.000 7.86 2.49 0 10 -1.33 0.95 0.91
FI D1-D5 0.857*** 0.797*** 0.825*** 0.616*** 0.783*** 0.403*** 1.000 6.99 1.56 0 10 -0.73 0.38 0.89
SFI D1-D6 0.841*** 0.785*** 0.795*** 0.592*** 0.743*** 0.620*** 0.968*** 1.000 7.13 1.52 0 10 -0.78 0.51 0.88

Notes: ***p<0.001; M = Mean; SD = Standard deviation; Min = Minimum; Max = Maximum; Skew = Skewness; Kurt = Excess kurtosis.