Statistic characters | Standard chronology | Residual chronology | |||
---|---|---|---|---|---|
Low altitude | Middle altitude | High altitude | Sunny slope | Shady slope | |
Chronology length (year) | 29 | 34 | 44 | 27 | 53 |
Mean growth rate (mm year−1) | 0.9767 | 0.9771 | 0.9868 | 1.0051 | 1.0012 |
Common intervals | 1992–2018 | 1987–2018 | 1979–2017 | 1992–2018 | 1969–2017 |
Mean sensitivity | 0.2314 | 0.1998 | 0.1918 | 0.1924 | 0.1530 |
Standard deviation | 0.2212 | 0.1989 | 0.1737 | 0.1750 | 0.1202 |
Correlation between trees | 0.707 | 0.617 | 0.364 | 0.540 | 0.302 |
First order autocorrelation | 0.1614 | 0.2670 | 0.1407 | -0.0628 | -0.1384 |
Signal-to-noise rate | 9.675 | 9.672 | 10.864 | 4.690 | 12.140 |
Expressed population signal | 0.995 | 0.989 | 0.969 | 0.989 | 0.966 |
Variation in first eigenvector (%) | 78.1 | 68.5 | 41.3 | 65.6 | 33.5 |