Variabilidad cardiaca en tareas de búsqueda de memoria

  1. Fernando del Valle-Inclán 1
  2. Juan Lamas 1
  3. Eduardo Pásaro 1
  4. Jaime Redondo 1
  5. José Alcalde 1
  6. Elisardo Rodríguez 1
  1. 1 Universidade da Coruña
    info

    Universidade da Coruña

    La Coruña, España

    ROR https://ror.org/01qckj285

Revista:
Psicothema

ISSN: 0214-9915

Año de publicación: 1993

Volumen: 5

Número: 1

Páginas: 91-96

Tipo: Artículo

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Otras publicaciones en: Psicothema

Resumen

Se comparan estimaciones de variabilidad cardíaca en los dominios del tiempo y frecuencia durante períodos de descanso y en una tarea de búsqueda de memoria con dos niveles de dificultad. Los resultados indican que todas las medidas de variabilidad cardíaca (IBI, coeficiente de variación y estimaciones espectrales) disminuyen durante la tarea, pero no hay diferencias entre los dos niveles de dificultad de la tarea

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