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Table 1 Geographical location, number of sampled trees, diameter range, and statistical tree-ring characteristics across the 5 analyzed sites (HA = Hualcupén, PLL = Pampa de Lonco Luan, PP = Primeros Pinos, RA = Río Agrio, RK = Río Kilca). N = tree number, where M and F refers to male and female trees, DBH = diameter at breast height (cm), MCV = mean correlation values among individual tree-ring series, EPS = expressed population signal period when value is higher than 0.85 original threshold defined by Wigley et al. (1984)

From: Sex-dependent resilience to extreme drought events: implications for climate change adaptation of a South American endangered tree species

Site

Latitude

Longitude

N

(M/F)

DBH (cm) (M/F)

MCV (M/F)

EPS > 0.85 (M/F)

HA

-37.940000

-71.507500

20 (11/9)

68/70

0.46/0.44

1820/1880

PLL

-38.966944

-71.005833

13 (6/7)

65/64

0.50/0.43

1650/1800

PP

-38.869167

-70.573889

|27 (12/15)

81/65

0.47/0.45

1715/1710

RA

-37.833889

-70.977222

25 (12/13)

71/74

0.48/0.45

1800/1620

RK

-38.881389

-70.841944

20 (8/12)

70/66

0.47/0.57

1860/1835