Dimensionalidad de un ítem único de preocupación por el cáncer mediante modelos de ecuaciones estructurales

Tomás Caycho-Rodríguez; Sergio Domínguez-Lara; Martín Noe-Grijalva; Mario Reyes-Bossio

doi:10.32348/1852.4206.v11.n3.23875

Dimensionalidad de un ítem único de preocupación por el cáncer mediante modelos de ecuaciones estructurales

Tomás Caycho-Rodríguez
, Sergio Domínguez-Lara
, Martín Noe-Grijalva
, Mario Reyes-Bossio

Science and measurement of behavior

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The study aims to analyze the influence of the latent variable cancer concern (PPC) on the measurement of the single item Cancer Worry Chart (CWC) through the method of structural equations (SEM). 165 healthy adults with a family history of cancer participated (M_age = 40.25 years; SD = 12.99), who attended the outpatient clinic of health institutions in Peru. The CWC has a predominance of responses that express less concern about cancer (M = 2.27; SD = .98). The use of SEM reports very good adjustment rates for the model (SB- χ2 = .0051; gl = 1; p = .943; CFI = 1.00; RMSEA [IC90%] = .00 [.00, .04]; SRMR = .007), with a factor load of .949 and communality of .90. The PPC construct explains 90% of the variability of the CWC scores. This finding provides complementary evidence of CWC construct validity.

Translated title of the contribution	Dimensionality of a single item of cancer worry through structural equation models
Original language	Spanish
Pages (from-to)	73-80
Number of pages	8
Journal	Revista Argentina de Ciencias del Comportamiento
Volume	11
Issue number	3
DOIs	https://doi.org/10.32348/1852.4206.v11.n3.23875
State	Published - 1 Jan 2019

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Access to Document

10.32348/1852.4206.v11.n3.23875

Cite this

@article{2aba47e3d00e4c3ca9f3ef1612ec0ccd,

title = "Dimensionalidad de un {\'i}tem {\'u}nico de preocupaci{\'o}n por el c{\'a}ncer mediante modelos de ecuaciones estructurales",

abstract = "The study aims to analyze the influence of the latent variable cancer concern (PPC) on the measurement of the single item Cancer Worry Chart (CWC) through the method of structural equations (SEM). 165 healthy adults with a family history of cancer participated (Mage = 40.25 years; SD = 12.99), who attended the outpatient clinic of health institutions in Peru. The CWC has a predominance of responses that express less concern about cancer (M = 2.27; SD = .98). The use of SEM reports very good adjustment rates for the model (SB- χ2 = .0051; gl = 1; p = .943; CFI = 1.00; RMSEA [IC90\%] = .00 [.00, .04]; SRMR = .007), with a factor load of .949 and communality of .90. The PPC construct explains 90\% of the variability of the CWC scores. This finding provides complementary evidence of CWC construct validity.",

keywords = "Concern for cancer, Construct validity, Single item measurement, Structural equations",

author = "Tom{\'a}s Caycho-Rodr{\'i}guez and Sergio Dom{\'i}nguez-Lara and Mart{\'i}n Noe-Grijalva and Mario Reyes-Bossio",

year = "2019",

month = jan,

day = "1",

doi = "10.32348/1852.4206.v11.n3.23875",

language = "Espa{\~n}ol",

volume = "11",

pages = "73--80",

journal = "Revista Argentina de Ciencias del Comportamiento",

issn = "1852-4206",

publisher = "Universidad Nacional de Cordoba - Facultad de Psicologia",

number = "3",

}

TY - JOUR

T1 - Dimensionalidad de un ítem único de preocupación por el cáncer mediante modelos de ecuaciones estructurales

AU - Caycho-Rodríguez, Tomás

AU - Domínguez-Lara, Sergio

AU - Noe-Grijalva, Martín

AU - Reyes-Bossio, Mario

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The study aims to analyze the influence of the latent variable cancer concern (PPC) on the measurement of the single item Cancer Worry Chart (CWC) through the method of structural equations (SEM). 165 healthy adults with a family history of cancer participated (Mage = 40.25 years; SD = 12.99), who attended the outpatient clinic of health institutions in Peru. The CWC has a predominance of responses that express less concern about cancer (M = 2.27; SD = .98). The use of SEM reports very good adjustment rates for the model (SB- χ2 = .0051; gl = 1; p = .943; CFI = 1.00; RMSEA [IC90%] = .00 [.00, .04]; SRMR = .007), with a factor load of .949 and communality of .90. The PPC construct explains 90% of the variability of the CWC scores. This finding provides complementary evidence of CWC construct validity.

AB - The study aims to analyze the influence of the latent variable cancer concern (PPC) on the measurement of the single item Cancer Worry Chart (CWC) through the method of structural equations (SEM). 165 healthy adults with a family history of cancer participated (Mage = 40.25 years; SD = 12.99), who attended the outpatient clinic of health institutions in Peru. The CWC has a predominance of responses that express less concern about cancer (M = 2.27; SD = .98). The use of SEM reports very good adjustment rates for the model (SB- χ2 = .0051; gl = 1; p = .943; CFI = 1.00; RMSEA [IC90%] = .00 [.00, .04]; SRMR = .007), with a factor load of .949 and communality of .90. The PPC construct explains 90% of the variability of the CWC scores. This finding provides complementary evidence of CWC construct validity.

KW - Concern for cancer

KW - Construct validity

KW - Single item measurement

KW - Structural equations

UR - https://www.scopus.com/pages/publications/85079768391

U2 - 10.32348/1852.4206.v11.n3.23875

DO - 10.32348/1852.4206.v11.n3.23875

M3 - Artículo

AN - SCOPUS:85079768391

SN - 1852-4206

VL - 11

SP - 73

EP - 80

JO - Revista Argentina de Ciencias del Comportamiento

JF - Revista Argentina de Ciencias del Comportamiento

IS - 3

ER -

Dimensionalidad de un ítem único de preocupación por el cáncer mediante modelos de ecuaciones estructurales

Abstract

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this