Internal Validity of Two Promising Methods of Altering Temporal Orientation among Cigarette Smokers. [PDF]
O'Connor RJ +10 more
europepmc +1 more source
Dental vulnerability scale in primary health care: evidence of content and structure internal validity. [PDF]
da Costa Palacio D +13 more
europepmc +1 more source
O objetivo desse trabalho foi discutir a questão de validade, tomando como referencial um fragmento de uma pesquisa desenvolvida em área urbana na Região Metropolitana do Recife, com a finalidade de investigar a associação entre fatores socioeconômicos e
Ricardo A. de A. Ximenes +1 more
doaj
Retrospective cohort study of maternal outcomes by type of placenta previa: limitations in the external and internal validity of the results [PDF]
Hutarra-Bergara Y +2 more
europepmc +1 more source
Internal validity evidence of a knowledge questionnaire on alcohol use, abuse and dependence and associated questions. [PDF]
Vargas D +4 more
europepmc +1 more source
A new formulation of the stochastic potential switching algorithm is presented. This reformulation naturally leads us to a generalized Fourtuin-Kasteleyn representation of the partition function Z.
A. W. Appel +5 more
core +1 more source
Test of Gross Motor Development : Expert Validity, confirmatory validity and internal consistence
The Test of Gross Motor Development (TGMD-2) is an instrument used to evaluate children’s level of motordevelopment. The objective of this study was to translate and verify the clarity and pertinence of the TGMD-2 items by expertsand the confirmatory ...
Nadia Cristina Valentini +5 more
doaj
Control of internal validity threats in a modified adaptive platform design using Halili Physical Therapy Statistical Analysis Tool (HPTSAT). [PDF]
Halili A.
europepmc +1 more source
The External and Internal Shame Scale (EISS): Turkish Adaptation Study
The aim of this research is to carry out the Turkish adaptation, validity and reliability studies of the "External and Internal Shame Scale”, which was developed to measure the two sub-dimensions of shame, internal and external shame, at once. The sample
Merve Gür, Burhan Çapri
doaj +1 more source
Editor's response to the letter "Retrospective cohort study of maternal outcomes by placenta praevia type: limitations of external and internal validity of the results" [PDF]
Gaitán-Duarte H.
europepmc +1 more source

