The authors attribute their striking findings to the rich data used in the study, detailing parent-child interactions, income and childcare.

研究者将他们的惊人发现，归功于丰富的数据收集，涵盖母婴互动、收入和保育等方面。

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The authors attribute their striking findings to the rich data used in the study, detailing parent-child interactions, income and childcare.

研究者将他们的惊人发现，归功于丰富的数据收集，涵盖母婴互动、收入和保育等方面。

youdao