例如，社会经济地位相对较低的母亲，她们情感表现为“过度”和“宠爱”的比例要比那些家庭境况较好的母亲要小。

A smaller proportion of mothers with lower socioeconomic status exhibited "extravagant" or "caressing" affection than did better-off mothers, for instance.

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她补充道，社会经济地位不仅与金钱有关，而且还应包含一些其他的因素，例如个人成就以及习惯。

She added that socioeconomic status is not based solely on money, but can also include factors such as accomplishments and habits.

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