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  1. 421

    Resistencia al desprendimiento de brackets cementados con la técnica directa e indirecta by Habib Castillo, Zaide

    Published 2015
    “…Se utilizo el programa SPSS (Statistical Package of the Social Sciences®, versión 15) para las pruebas estadísticas, se realizó el método estadístico no paramétrico de KOLMOGOROV-SMIRNOV para probar la normalidad. …”
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    Tesis
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    LA INVESTIGACIÓN CUANTITATIVA Y CUALITATIVA SOBRE ANOREXIA by López Coutiño, Berenice, Torres López, Teresa M.

    Published 2009
    “…The quantitative investigation applies the survey with representative statistical sampling to express the frequency numerically with which it shows up the anorexy. …”
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    Article
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    ESTUDIO DE SALUD Y ENVEJECIMIENTO EN CIUDAD VICTORIA (ESEV) -MÉXICO-: METODOLOGÍA Y DATOS PRINCIPALES by Rivera Navarro, Jesús, Benito-León, Julián, Pazzi Olazaran, Karla Amalia, Mancinas Espinoza, Sandra Elizabeth

    Published 2009
    “…The sources of sampling for the selection of potential enrollees were Federal Register of Electors and National Institute of Statistic, Geography and Computing (INEGI). From first source we got first and last names, ages, genders and addresses of all individuals more than 60 years who lived in Ciudad Victoria in that moment. …”
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    Article
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    ORLISTAT EN SUJETOS MEXICANOS. ENSAYO CLÍNICO COMPARATIVO DE EFECTIVIDAD TERAPÉUTICA by Velázquez-Quintana, Merced, Sanín-Aguirre, Luz Helena, Ávila-Campos, José Alejandro, Díaz-López, Carla Verónica, López-Alonzo, Salvador Jesús

    Published 2011
    “…The weight loss, body mass index, body fat composition and anthropometric parameters were statistically significant inside the groups, but without difference between them (2.1 versus 1.5 kg). …”
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    Article
  14. 434

    Estudio del comportamiento alimentario infantil a través de la técnica de “dibujar y escribir” en escolares mexicanos by Castro Sánchez, Ana Elisa, Hernández Ruiz, Karina Janett, Ramos Peña, Esteban Gilberto, Ávila Ortiz, María Natividad

    Published 2017
    “…Responses were recorded as text; they were grouped into categories and quantified; frequency tables were developed; statistical analyzes were performed. Results: A total of 2,727 drawings with descriptions were collected, and the data showed significant differences (p<0.001) in general. …”
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    Article
  15. 435

    Depresión, ansiedad y estrés en estudiantes de nuevo ingreso a la educación superior. by Tijerina González, Liliana Zandra, González Guevara, Erika, Gómez Nava, Marisol, Cisneros Estala, Martha Aidee, Rodríguez García, Karla Yadira, Ramos Peña, Esteban Gilberto

    Published 2018
    “…Conclusiones: Los componentes de la prueba DASS (depresión, ansiedad y estrés) están asociados, en el género femenino se encontró asociación depresión-ansiedad, ansiedad-estrés y depresión-ansiedad y en hombres solamente depresión-ansiedad.Palabras clave: Depresión, ansiedad, estrés, estudiantes universitariosAbstractMany mental health problems tend to appear at the end of childhood at the beginning of adolescence, according to more recent studies, mental health problems are the main cause of morbidity in young people Material and methods: A cross-sectional study was conducted in a sample of 520 students, using the self-administered questionnaire DASS-21, which allowed to establish the prevalence of depression, stress and anxiety. The statistical analysis was carried out using the nonparametric test of independence. …”
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    Article
  16. 436

    Ingesta de antioxidantes y su asociación a Cáncer Cervicouterino en mujeres de un Sistema Universitario by González Acevedo, Olivia, Zermeño Ugalde, Pablo, Gallegos García, Veronica, Díaz de León Martínez, Lorena, Gaytán Hernández, Darío

    Published 2020
    “…The sample was made up by 202 women who had a nutritional interview with a food consumption survey, also and anthropometric evaluation was carried out. In the statistical analysis the Student´s T test was used. …”
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    Article
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