From: Characterizing persistent unburned islands within the Inland Northwest USA
FRG | TPI | TWI | TRI | Slope | CosAsp | TRASP | Number of observations | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
D | P | D | P | D | P | D | P | D | P | D | P | ||
All | 0.0425 | <0.0001 | 0.0689 | <0.0001 | 0.1108 | <0.0001 | 0.1030 | <0.0001 | 0.0483 | <0.0001 | 0.0492 | <0.0001 | n1 = 30 000 n2 = 30 000 |
I | 0.1077 | <0.0001 | 0.1352 | <0.0001 | 0.1847 | <0.0001 | 0.1747 | <0.0001 | 0.0544 | <0.0001 | 0.0508 | <0.0001 | n1 = 4 006 n2 = 4 667 |
II | 0.1421 | <0.0001 | 0.0736 | 0.1234* | 0.2696 | <0.0001 | 0.2719 | <0.0001 | 0.0992 | 0.0126** | 0.0562 | 0.3906* | n1 = 939 n2 = 354 |
III | 0.048 | <0.0001 | 0.0751 | <0.0001 | 0.1253 | <0.0001 | 0.1164 | <0.0001 | 0.0748 | <0.0001 | 0.0799 | <0.0001 | n1 = 8 978 n2 = 10 097 |
IV | 0.0412 | <0.0001 | 0.0726 | <0.0001 | 0.1118 | <0.0001 | 0.1016 | <0.0001 | 0.0475 | <0.0001 | 0.0305 | <0.0001 | n1 = 15 136 n2 = 13 854 |
V | 0.0804 | 0.0035 | 0.0748 | 0.0082 | 0.058 | 0.0736* | 0.0625 | 0.0429** | 0.1256 | <0.0001 | 0.1215 | <0.0001 | n1 = 941 n2 = 1 028 |