Lenga abajo, Chile - CHIL021 Additional information Antonio Lara, Juan Carlos Aravena, Ricardo Villalba, Alexis Wolodarsky-Franke, Brian Luckman, Rob Wilson Purpose of Collection: Climatology Cores are stored at: University of Western Ontario Reference: Lara A., Aravena J.C., Villalba, R., Wolodarsky-Franke A., Luckman, B., Wilson, R. 2001. Dendroclimatology of high-elevation Nothofagus pumilio forests at their northern distribution limit in the central Andes of Chile. Canadian Journal of Forest Research. 31:925-936. COFECHA output: Chronology file name : CHIL021.CRN Measurement file name : CHIL021.RWL Date checked : 14NOV13 Checked by : B. Bauer Beginning year : 1716 Ending year : 1996 Principal investigators: A.Lara J.C.Aravena R.Villalba A.Wolodarsky-Franke B.Luckman R.Wilson Site name : Lenga abajo Site location : Chile Species information : NOPU LENGA Latitude : -3838 Longitude : -07136 Elevation : 1490M Series intercorrelation: 0.535 Avg mean sensitivity : 0.307 Avg standard deviation : 0.557 Avg autocorrelation : 0.663 Number dated series : 56 Segment length tested : 50 Number problem segments: 18 Pct problem segments : 4.72 PART 5: CORRELATION OF SERIES BY SEGMENTS: Lenga abajo 10:04 Thu 14 Nov 2013 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CLA1A 1803 1996 .64 .50 .45 .61 .60 .66 .57 2 CLA1B 1819 1996 .60 .53 .51 .53 .56 .70 .65 3 CLA2A 1794 1996 .52 .68 .66 .57 .45 .45 .34 .31A 4 CLA2B 1816 1996 .43 .53 .50 .31A .37 .49 .52 5 CLA3A 1832 1996 .19B .34 .35 .35 .45 .48 6 cla3b 1825 1996 .51 .54 .50 .47 .54 .57 7 CLA4A 1910 1996 .47 .44 .45 8 CLA4B 1877 1996 .42 .47 .57 .52 9 CLA6A 1898 1996 .41 .42 .43 .48 10 CLA6B 1850 1996 .61 .42 .50 .65 .58 11 CLA7A 1775 1996 .34 .47 .32A .32A .32A .43 .63 .56 12 CLA7B 1793 1996 .34 .52 .40B .38B .56 .50 .67 .70 13 CLA8A 1728 1996 .49 .43 .58 .65 .78 .82 .67 .66 .79 .66 14 CLA8B 1752 1996 .46 .49 .64 .56 .67 .43 .35 .70 .67 15 cla9b 1816 1996 .66 .73 .80 .61 .56 .62 .59 16 CLA10A 1839 1996 .54 .63 .67 .54 .50 .52 17 CLA10B 1856 1996 .71 .64 .53 .54 .52 18 CLA11A 1856 1996 .84 .71 .68 .55 .56 19 CLA11B 1860 1996 .46 .51 .54 .60 .57 20 CLA13A 1807 1996 .42 .37 .55 .68 .52 .60 .65 21 CLA13B 1805 1996 .38 .48 .47 .40 .51 .71 .71 22 CLA14A 1782 1996 .57 .63 .53 .55 .56 .44 .58 .63 23 CLA14B 1790 1996 .59 .64 .53 .41 .48 .64 .53 .59 24 CLA15A 1870 1996 .51 .45 .48 .53 .49 25 CLA15B 1898 1996 .64 .64 .69 .55 26 CLA16A 1890 1996 .36B .41 .53 .58 27 CLA16B 1802 1996 .73 .80 .71 .37 .48 .61 .61 28 CLA17A 1803 1996 .63 .55 .62 .61 .51 .58 .39 29 CLA17B 1790 1996 .50 .62 .55 .38 .54 .76 .78 .71 30 CLA18A 1778 1996 .57 .66 .70 .60 .49 .56 .65 .56 31 CLA18B 1791 1996 .62 .61 .63 .66 .53 .47 .55 .53 32 CLA19A 1801 1996 .45 .62 .47 .44 .50 .63 .70 33 CLA19B 1779 1996 .57 .61 .50 .59 .31B .30A .68 .63 34 CLA20A 1751 1996 .22B .43 .50 .59 .59 .50 .49 .62 .72 35 CLA20B 1758 1996 .46 .63 .74 .74 .68 .51 .45 .47 .56 36 CLA21A 1829 1996 .40 .76 .66 .63 .70 .70 37 CLA21B 1791 1980 .41 .44 .66 .66 .51 .61 .65 .68 38 CLA22A 1716 1767 .47 39 CLA22A 1780 1996 .49 .49 .45 .43 .38 .53 .58 .48 40 CLA22B 1735 1996 .57 .57 .46 .54 .75 .73 .58 .70 .73 .61 41 CLA23A 1785 1996 .33 .34 .40 .70 .67 .49 .42 .40 42 CLA23B 1780 1996 .40 .47 .48 .53 .59 .62 .49 .39 43 CLA24A 1733 1996 .65 .66 .61 .40 .34 .63 .65 .66 .63 .46 44 CLA24B 1789 1996 .55 .51 .45 .68 .63 .48 .65 .64 45 CLA25 1828 1979 .62 .73 .61 .70 .61 .59 46 CLA26B 1739 1950 .53 .54 .45 .32A .50 .63 .44 .42 .48 47 cla27a 1790 1996 .47 .55 .57 .37 .37 .55 .65 .60 48 CLA27B 1780 1996 .36 .69 .42 .22A .28A .42 .62 .70 49 CLA28A 1729 1996 .49 .35B .62 .71 .67 .64 .54 .41 .41 .58 50 CLA29B 1756 1996 .48 .51 .68 .84 .80 .49 .45 .70 .71 51 CLA30A 1789 1996 .46 .52 .48 .52 .64 .54 .53 .60 52 CLA30B 1772 1996 .53 .53 .51 .41 .58 .59 .50 .63 .72 53 CLA31A 1937 1996 .39 .38 54 CLA31B 1918 1996 .37 .46 .49 55 CLA32B 1868 1996 .76 .58 .47 .28A .39 56 CLA33A 1902 1996 .20B .41 .60 Av segment correlation .53 .47 .50 .56 .54 .58 .51 .51 .58 .57 PART 7: DESCRIPTIVE STATISTICS: Lenga abajo 10:04 Thu 14 Nov 2013 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 CLA1A 1803 1996 194 7 0 .558 1.12 3.66 .498 .515 .313 2.72 .386 -.025 1 2 CLA1B 1819 1996 178 7 0 .591 1.14 3.97 .526 .619 .316 2.69 .420 -.031 1 3 CLA2A 1794 1996 203 8 1 .453 .65 1.78 .331 .748 .302 2.51 .349 -.006 1 4 CLA2B 1816 1996 181 7 1 .444 .92 2.42 .397 .698 .261 2.58 .390 .006 3 5 CLA3A 1832 1996 165 6 1 .389 1.28 4.82 .838 .659 .389 2.65 .443 -.004 1 6 cla3b 1825 1996 172 6 0 .531 .93 3.06 .545 .634 .372 2.71 .435 -.033 1 7 CLA4A 1910 1996 87 3 0 .455 1.53 3.21 .524 .495 .258 2.69 .571 -.039 1 8 CLA4B 1877 1996 120 4 0 .517 2.25 4.47 .888 .625 .277 2.68 .486 -.013 1 9 CLA6A 1898 1996 99 4 0 .442 .91 3.30 .457 .538 .357 2.81 .523 .073 1 10 CLA6B 1850 1996 147 5 0 .565 1.33 3.93 .612 .633 .329 2.76 .439 -.018 1 11 CLA7A 1775 1996 222 8 3 .410 1.19 2.83 .570 .730 .283 2.82 .412 .049 1 12 CLA7B 1793 1996 204 8 2 .503 1.27 4.03 .651 .694 .320 2.61 .348 -.048 1 13 CLA8A 1728 1996 269 10 0 .637 .85 4.89 .663 .833 .293 2.77 .366 .049 1 14 CLA8B 1752 1996 245 9 0 .560 1.12 4.03 .563 .749 .250 2.73 .362 -.032 1 15 cla9b 1816 1996 181 7 0 .653 1.57 5.06 .755 .611 .294 2.62 .359 .038 1 16 CLA10A 1839 1996 158 6 0 .542 1.21 3.07 .522 .634 .282 2.54 .323 -.030 1 17 CLA10B 1856 1996 141 5 0 .601 1.22 3.30 .540 .586 .318 2.69 .373 -.025 1 18 CLA11A 1856 1996 141 5 0 .677 1.28 2.79 .519 .617 .290 2.75 .446 .021 1 19 CLA11B 1860 1996 137 5 0 .546 1.08 3.72 .555 .708 .297 2.64 .465 -.007 3 20 CLA13A 1807 1996 190 7 0 .549 .96 4.46 .706 .740 .340 2.64 .415 -.048 1 21 CLA13B 1805 1996 192 7 0 .529 1.21 4.47 .801 .647 .385 2.73 .459 -.021 3 22 CLA14A 1782 1996 215 8 0 .541 .99 4.27 .757 .870 .311 2.56 .346 -.027 2 23 CLA14B 1790 1996 207 8 0 .552 1.09 3.94 .726 .865 .282 2.68 .413 .027 1 24 CLA15A 1870 1996 127 5 0 .479 .96 2.48 .455 .678 .278 2.63 .427 -.057 1 25 CLA15B 1898 1996 99 4 0 .576 .97 2.17 .417 .639 .283 2.74 .487 -.006 1 26 CLA16A 1890 1996 107 4 1 .481 .82 2.62 .507 .812 .304 2.54 .390 -.032 2 27 CLA16B 1802 1996 195 7 0 .634 1.20 3.14 .527 .550 .339 2.59 .368 -.012 4 28 CLA17A 1803 1996 194 7 0 .537 1.34 5.81 .841 .812 .286 2.60 .369 .017 1 29 CLA17B 1790 1996 207 8 0 .597 .96 3.96 .626 .769 .355 2.77 .450 .002 1 30 CLA18A 1778 1996 219 8 0 .561 .86 2.28 .400 .624 .339 2.57 .382 -.027 1 31 CLA18B 1791 1996 206 8 0 .562 .89 2.32 .445 .601 .332 2.67 .420 -.010 1 32 CLA19A 1801 1996 196 7 0 .531 1.04 3.42 .526 .588 .279 2.83 .379 .017 1 33 CLA19B 1779 1996 218 8 2 .512 1.27 2.90 .456 .594 .271 2.58 .389 .003 2 34 CLA20A 1751 1996 246 9 1 .522 .84 3.20 .391 .433 .333 2.77 .438 .041 1 35 CLA20B 1758 1996 239 9 0 .578 .95 2.37 .377 .510 .300 2.66 .333 -.028 2 36 CLA21A 1829 1996 168 6 0 .590 .62 1.92 .464 .869 .320 2.59 .387 .003 1 37 CLA21B 1791 1980 190 8 0 .575 .61 2.09 .403 .792 .339 2.69 .410 .012 1 38 CLA22A 1716 1767 52 1 0 .471 1.17 2.04 .361 .460 .257 2.55 .439 .059 1 39 CLA22A 1780 1996 217 8 0 .459 .65 2.60 .349 .719 .289 2.75 .453 .001 1 40 CLA22B 1735 1996 262 10 0 .616 .98 2.63 .382 .604 .266 2.76 .329 .024 1 41 CLA23A 1785 1996 212 8 0 .457 1.47 3.49 .520 .534 .269 2.69 .358 .015 7 42 CLA23B 1780 1996 217 8 0 .463 1.40 4.70 .607 .521 .297 2.70 .334 -.012 3 43 CLA24A 1733 1996 264 10 0 .555 1.38 6.58 .826 .687 .352 2.77 .423 .025 1 44 CLA24B 1789 1996 208 8 0 .558 1.88 5.16 .834 .482 .339 2.63 .367 -.011 3 45 CLA25 1828 1979 152 6 0 .614 1.26 3.09 .494 .635 .259 2.73 .489 .046 1 46 CLA26B 1739 1950 212 9 1 .486 1.42 3.82 .555 .577 .290 2.61 .314 -.006 2 47 cla27a 1790 1996 207 8 0 .522 .89 3.31 .606 .792 .347 2.64 .412 -.032 1 48 CLA27B 1780 1996 217 8 2 .433 .86 2.84 .561 .820 .302 2.52 .290 -.015 1 PART 7: DESCRIPTIVE STATISTICS: Lenga abajo 10:04 Thu 14 Nov 2013 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 CLA28A 1729 1996 268 10 1 .545 1.05 3.93 .674 .811 .286 3.09 .449 -.001 1 50 CLA29B 1756 1996 241 9 0 .617 .66 2.73 .385 .626 .373 2.77 .412 .011 1 51 CLA30A 1789 1996 208 8 0 .526 .67 1.81 .329 .687 .295 2.67 .358 -.025 1 52 CLA30B 1772 1996 225 9 0 .548 .68 2.11 .321 .743 .260 2.57 .365 .020 1 53 CLA31A 1937 1996 60 2 0 .399 2.14 6.16 .927 .581 .283 2.96 .681 -.047 1 54 CLA31B 1918 1996 79 3 0 .450 1.67 2.71 .441 .262 .264 2.54 .463 -.030 1 55 CLA32B 1868 1996 129 5 1 .527 1.43 2.38 .391 .533 .229 2.69 .434 .030 2 56 CLA33A 1902 1996 95 3 1 .368 1.68 5.78 1.084 .696 .396 2.70 .412 -.012 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 10184 381 18 .535 1.10 6.58 .557 .663 .307 3.09 .398 -.002