阶段

Period

有效点位

Effective spots

日活动面积Activity areas

最小Minimum (km²)

最大Maximum (km²)

均值Average (km²)

扩散初期

Early dispersion

864/514

0.00038/0.00005

1.93501/0.472408

0.06367/0.0599

扩散中期

Medium dispersion

215/1993

0.96046/0.03586

1309.585/137.668

220.6683/9.1174

扩散后期

Later dispersion

1843/1378

0.00293/0.01295

67.2177/626.4273

4.2989 /14.2428