The aim of this exploratory study was to create a behavioural measure for trait(s) that reflect the ability and motivation to continue an unpleasant behaviour, i.e. perseverance or persistence, and to measure its correlates to several variables.

中文翻译：

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行为可测量的恒心特征的证据

这项探索性研究的目的是针对一种或多种特质创建一种行为量度，以反映持续不愉快行为（如毅力或持久性）的能力和动机，并衡量其与多个变量的相关性。