The authors would like to correct the Cronbach’s α for the measures in the “Methods” section of their previous paper [1] as follows:
Incorrect Cronbach’s α
- 2.2.1. Key Outcome Variable: Physical Violence by Parents Against ChildrenThe last sentence: “…...respectively, and it was 0.86 in the present study.”
- 2.2.3. CovariatesParents’ Attitudes Toward the Use of Corporal Punishment to Discipline ChildrenThe first paragraph’s last sentence: “…..., and it was 0.82 in the present study.”
Correct Cronbach’s α
- 2.2.1. Key Outcome Variable: Physical Violence by Parents Against ChildrenThe last sentence: “…...respectively, and it was 0.85 in the present study.”
- 2.2.3. CovariatesParents’ Attitudes Toward the Use of Corporal Punishment to Discipline ChildrenThe first paragraph’s last sentence: “…..., and it was 0.81 in the present study.”
Reference
- Wang, H.; Chen, J.; Lyu, L. The Relationship between Parental Perception of Neighborhood Collective Efficacy and Physical Violence by Parents against Preschool Children: A Cross-Sectional Study in a County of China. Int. J. Environ. Res. Public Health 2019, 16, 2306. [Google Scholar] [CrossRef] [PubMed]
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