Descriptive statistics for all variables related to time.

Total time = time taken to complete ice-walk task, Time Estimate = participants’ estimation of time taken to complete ice-walk task, POTJ = Passage of Time Judgement on 10-pt scale. All figures (except for POTJ) are presented in seconds (N = 44).总时长（Total time）：完成冰面行走任务所需的实际时长；时间预估（Time Estimate）：参与者对完成冰面行走任务所需时长的主观预估；时间流逝判断（Passage of Time Judgement，缩写POTJ）：采用10点量表进行评分的指标。除POTJ外，所有指标的计量单位均为秒，有效被试量N=44。