To determine marital satisfaction and success, Glenn says, the answers to a series of questions were calculated according to a statistical index, including adjustments for the length of marriages as well as the age at first marriage.
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- 葛蘭說(shuō)，為了確定婚姻是否幸福和成功，這套調查問(wèn)卷的答案是根據統計指數來(lái)計算的，包括婚姻持續時(shí)間和首次結婚年齡。
