Table 3 -

Linear mixed effects model for the timing of breeding (lay date) for successful nests only in relation to (a) the urban gradient (1–78% urban cover); and (b) nest type (nest boxes versus other), nearest neighbour distance (log transformed) and weather conditions during the egg-laying period (spring). Estimated lay period of 52 and 24 peregrine territories, respectively, over 26 years (1989–2014) on the Cape Peninsula.本研究采用线性混合效应模型（Linear mixed effects model），仅针对成功繁殖的鸟巢，分析其繁殖时间（产卵日期）与以下因素的相关性：(a) 城市梯度（城市覆盖占比范围为1%至78%）；(b) 巢型（巢箱与其他类型巢址）、最近邻距离（经对数转换）以及产卵期（春季）的天气状况。该分析基于1989年至2014年共26年间，开普半岛上的52个与24个游隼领地的相关数据，分别估算得到对应产卵时段。