Weakened Bayesian Calibration for Tactile Temporal Order Judgment in Individuals with Higher Autistic Traits.
Weakened Bayesian Calibration for Tactile Temporal Order Judgment in Individuals with Higher Autistic Traits.
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DOI：
10.1007/s10803-022-05442-0
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发表时间：
2023-01
影响因子：
3.9
通讯作者：
Miyazaki, Makoto
中科院分区：
文献类型：
--
作者：
Wada, Makoto;Umesawa, Yumi;Sano, Misako;Tajima, Seiki;Kumagaya, Shinichiro;Miyazaki, Makoto
关键词：
先前的心理物理学研究报告了触觉时间顺序判断的积极后效，这可以解释贝叶斯估计模型（“贝叶斯校准”）。我们调查了典型发育（TD）和自闭症谱系障碍（ASD）参与者的贝叶斯校准和自闭症特征之间的关系。贝叶斯校准被削弱TD参与者与高自闭症特征，与自闭症的看法“低先验”假设一致。ASD组的结果通常是TD组结果的延续。同时，两名ASD参与者表现出不规则的大的积极或消极的后遗症。我们讨论了TD和ASD参与者之间的一般结果和ASD参与者基于贝叶斯估计模型的两个特定结果背后的机制。在线版本包含补充材料，可通过10.1007/s10803-022-05442-0获得。
Previous psychophysical studies reported a positive aftereffect in tactile temporal order judgments, which can be explained by the Bayesian estimation model (‘Bayesian calibration’). We investigated the relationship between Bayesian calibration and autistic traits in participants with typical development (TD) and autism spectrum disorder (ASD). Bayesian calibration was weakened in TD participants with high autistic traits, consistent with the ‘hypo-priors’ hypothesis for autistic perceptions. The results from the ASD group were generally observed as a continuation of those from the TD groups. Meanwhile, two ASD participants showed irregularly large positive or negative aftereffects. We discussed the mechanisms behind the general results among TD and ASD participants and two particular results among ASD participants based on the Bayesian estimation model. The online version contains supplementary material available at 10.1007/s10803-022-05442-0.
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