Influence of research activities and PA size on threat level in 92 PAs.

In bold are highlighted significant values (p ). See abbreviations in Tab 2. AIC, Akaike's Information Criterion; AICw, Akaike Information Criterion weight; Rank, model rank from the smallest to the largest AIC value; k, number of variables including the intercept.Influence of research activities and PA size on threat level in 92 PAs.

以粗体标注显著值（p值）。缩写说明详见表2。其中，赤池信息准则（Akaike's Information Criterion，简称AIC）、赤池信息准则权重（Akaike Information Criterion weight，简称AICw）、模型秩（Rank）指以赤池信息准则值由小到大排序得到的模型位次；变量数k为包含截距项的变量个数。本数据集探究科研活动与保护地（Protected Area，简称PA）规模对92个保护地威胁等级的影响。