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. 2020 May 7;20:168. doi: 10.1186/s12877-020-01555-2

Table 1.

Mean, Cronbach’s alpha, and correlation coefficients for the study variables

Construct Mean (sd) Items Cronbach’s Alpha aST1 bST2 cPIL dNPIS
ST1 2.54 (.711) 3 0.63 1
ST2 3.20 (.675) 3 0.78 .26** 1
PIL 4.11 (.613) 5 0.71 .37** .27** 1
NPIS 7.98 (1.91) 6 0.88 .30** .33** .19** 1

** p-value < 0.01, aST1 Interpersonal self-transcendence, bST2 Intrapersonal self-transcendence, cPIL Meaning-in-life, dNPIS Nurse-Patient Interaction. Listwise N = 180, Missing N = 8