Means (and standard deviations) for the past, present and future ratings of the positive and negative TIPI traits with the significance test of the difference between past and presents ratings, and present and future ratings (paired sample t-test).

Means (and standard deviations) for the past, present and future ratings of the positive and negative TIPI traits with the significance test of the difference between past and presents ratings, and present and future ratings (paired sample t-test).

本数据集涵盖正性与负性十项人格量表（Ten-Item Personality Inventory, TIPI）特质的过去、现在及未来评分的均值（及标准差），并针对过去与现在评分、现在与未来评分的差异开展了配对样本t检验显著性分析。