Table 1 α, M, SD, K, S, and correlations of all variables

From: Understanding the association between parental attachment and loneliness among adolescents: The mediating role of self-esteem

Variables α M SD K S r   
1 2 3
1. Maternal Attachment .79 46.58 9.45 1.42 −1.15   
2. Paternal Attachment .77 44.03 10.71 .04 −.68 .51***  
3. Self-esteem .85 30.29 6.51 .53 −.65 .39*** .34***
4. Loneliess .86 30.08 11.86 1.24 1.62 −.29*** −.27*** −.31***
  1. N = 406; M, mean; SD, standard deviation; K, kurtosis; S, skewness; r, correlation coefficient
  2. *p < .05, **p < .01, ***p < .001