An illustration of how harmful the degree of freedom of the researcher is using the article entitled "Reliability and validity of the Brazilian version of the Pittsburgh Sleep Quality Index in adolescents" as an example.

An illustration of how harmful the degree of freedom of the researcher is using the article entitled "Reliability and validity of the Brazilian version of the Pittsburgh Sleep Quality Index in adolescents" as an example. J Pediatr (Rio J). 2020 Dec 12;: Authors: Santos MS PMID: 33321092 [PubMed - as supplied by publisher]
Source: Jornal de Pediatria - Category: Pediatrics Authors: Tags: J Pediatr (Rio J) Source Type: research