Bograd, Russia - russ215 Additional Site Information Gordon Jacoby, Rosanne D'Arrigo, Brendan Buckley Notes: Project Title "Synthesis of Three Decades of Research on Tree Growth in Northern Forests in relation to Global Climatic Change" COFECHA output: Chronology file name : RUSS215.CRN Measurement file name : RUSS215.RWL Date checked : 07FEB12 Checked by : B. Bauer Beginning year : 1767 Ending year : 1996 Principal investigators: Gordon Jacoby Rosanne D'Arrigo Brendan Buckley Site name : Bograd Site location : Russia Species information : LAGM DAHURIAN LARCH Latitude : 5412 Longitude : 09050 Elevation : M Series intercorrelation: 0.767 Avg mean sensitivity : 0.403 Avg standard deviation : 4.797 Avg autocorrelation : 0.606 Number dated series : 26 Segment length tested : 50 Number problem segments: 7 Pct problem segments : 5.34 PART 5: CORRELATION OF SERIES BY SEGMENTS: Bograd 10:19 Wed 07 Feb 2012 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 1750 1775 1800 1825 1850 1875 1900 1925 1950 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 BG3N 1892 1996 .83 .86 .91 .88 2 BG3S 1890 1996 .63 .75 .80 .85 3 BG5NE 1850 1996 .58 .74 .80 .80 .83 4 BG5SW 1850 1996 .55 .70 .81 .90 .85 5 BG6NE 1880 1996 .77 .85 .85 .82 6 BG6SW 1880 1996 .78 .82 .86 .85 7 BG8W 1890 1996 .33A .30B .55 .70 8 BG11E 1860 1996 .84 .89 .89 .88 .91 9 BG11W 1860 1996 .82 .87 .83 .82 .89 10 BG12S 1790 1996 .62 .64 .53 .55 .77 .85 .82 .82 11 BG12E 1770 1996 .29B .40 .71 .73 .78 .81 .83 .87 .82 12 BG12W 1767 1996 .13B .22B .60 .68 .71 .69 .75 .84 .87 13 BG13SE 1860 1996 .89 .87 .83 .82 .76 14 BG13NW 1860 1996 .87 .88 .84 .87 .89 15 BG14N 1860 1996 .82 .86 .90 .94 .92 16 BG14S 1810 1996 .17B .28A .62 .81 .79 .65 .67 17 BG15W 1880 1996 .77 .83 .84 .81 18 BG15E 1870 1996 .81 .85 .85 .87 .85 19 BG15E 1860 1994 .78 .79 .69 .69 .48 20 BG16SE 1890 1996 .76 .87 .90 .87 21 BG17N 1890 1996 .86 .88 .85 .83 22 BG17S 1880 1996 .80 .86 .90 .87 23 BG18N 1850 1996 .68 .89 .89 .86 .86 24 BG18S 1880 1996 .84 .87 .84 .80 25 BG19N 1890 1996 .42 .67 .86 .83 26 BG19S 1890 1996 .58 .84 .87 .85 Av segment correlation .21 .41 .53 .55 .74 .76 .81 .83 .82 PART 7: DESCRIPTIVE STATISTICS: Bograd 10:19 Wed 07 Feb 2012 Page 6 ----------------------------------------------------------------------------------------------------------------------------------- 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 BG3N 1892 1996 105 4 0 .870 11.71 33.68 7.384 .720 .440 2.53 .461 -.064 1 2 BG3S 1890 1996 107 4 0 .774 12.69 42.72 7.746 .728 .397 2.67 .563 -.091 1 3 BG5NE 1850 1996 147 5 0 .747 8.89 24.85 5.591 .622 .470 2.62 .458 .010 1 4 BG5SW 1850 1996 147 5 0 .752 7.18 20.43 4.464 .554 .468 2.60 .405 -.035 1 5 BG6NE 1880 1996 117 4 0 .818 10.31 22.02 4.217 .424 .381 2.52 .360 -.064 1 6 BG6SW 1880 1996 117 4 0 .827 9.30 24.53 4.348 .522 .374 2.52 .343 -.035 1 7 BG8W 1890 1996 107 4 2 .515 6.14 18.80 3.759 .753 .326 2.77 .458 -.009 2 8 BG11E 1860 1996 137 5 0 .870 10.54 24.35 4.764 .605 .361 2.46 .319 -.054 1 9 BG11W 1860 1996 137 5 0 .839 11.40 24.16 4.511 .542 .314 2.51 .354 -.021 1 10 BG12S 1790 1996 207 8 0 .710 5.49 30.91 4.028 .701 .418 2.86 .449 -.013 1 11 BG12E 1770 1996 227 9 1 .706 7.51 34.65 5.147 .538 .468 2.74 .448 -.013 1 12 BG12W 1767 1996 230 9 2 .639 4.08 13.68 2.200 .397 .469 2.70 .462 -.028 1 13 BG13SE 1860 1996 137 5 0 .808 9.30 28.81 5.784 .717 .406 2.62 .505 -.045 1 14 BG13NW 1860 1996 137 5 0 .861 9.53 22.46 4.666 .665 .362 2.57 .462 -.070 1 15 BG14N 1860 1996 137 5 0 .888 7.08 17.61 3.689 .529 .450 2.55 .386 -.068 1 16 BG14S 1810 1996 187 7 2 .587 6.53 23.15 4.102 .627 .460 2.63 .402 -.070 1 17 BG15W 1880 1996 117 4 0 .811 11.51 25.27 4.734 .557 .331 2.59 .423 -.011 1 18 BG15E 1870 1996 127 5 0 .838 7.22 19.64 3.428 .532 .388 2.57 .384 -.082 1 19 BG15E 1860 1994 135 5 0 .610 4.33 11.64 2.164 .565 .396 2.71 .546 .012 1 20 BG16SE 1890 1996 107 4 0 .855 11.32 33.81 6.642 .703 .399 2.54 .400 -.073 1 21 BG17N 1890 1996 107 4 0 .863 10.48 29.04 5.894 .646 .356 2.56 .379 -.074 1 22 BG17S 1880 1996 117 4 0 .859 10.71 43.34 6.728 .642 .361 2.59 .403 -.064 2 23 BG18N 1850 1996 147 5 0 .824 7.73 26.84 5.301 .664 .468 2.61 .497 -.019 1 24 BG18S 1880 1996 117 4 0 .846 11.83 49.49 8.023 .739 .346 2.61 .396 -.065 1 25 BG19N 1890 1996 107 4 0 .726 11.29 24.58 4.842 .631 .318 2.49 .416 .004 2 26 BG19S 1890 1996 107 4 0 .759 9.79 27.61 4.808 .653 .348 2.54 .411 .019 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3571 131 7 .767 8.59 49.49 4.797 .606 .403 2.86 .429 -.038