Sils-Maria GR Blais dal Fö PICE, Graubünden, Switzerland - swit273 Additional Site Information Christof Bigler and Aline Clalüna Purpose of collection: Analyses on relationships between tree growth and climate (precipitation, temperature) Detrending: Negative exponential or linear regression of any slope. ARSTAN: smoothing spline with 50 Cores stored at: ETH Tree-Ring Laboratory Forest Ecology Institute of Terrestrial Ecosystems ETH Zurich CHN G 61 CH-8092 Zurich Switzerland Reference: Clalüna, A. 2012. Einfluss von klimatischen Schwankungen auf das Dickenwachstum von Arve und Lärche an zwei Höhenlagen in Sils im Oberengadin. Bachelor thesis, ETH Zürich, Zürich. NOTES: Site: North-west facing aspect COFECHA output: Chronology file name : SWIT273.CRN Measurement file name : SWIT273.RWL Date checked : 24OCT12 Checked by : B. Bauer Beginning year : 1741 Ending year : 2011 Principal investigators: Christof Bigler Aline Clalüna Site name : Sils-Maria GR Blais dal Fö Site location : Switzerland Species information : PICE SWISS STONE PINE Latitude : 4626 Longitude : 00947 Elevation : 2100M Series intercorrelation: 0.495 Avg mean sensitivity : 0.183 Avg standard deviation : 0.535 Avg autocorrelation : 0.808 Number dated series : 20 Segment length tested : 50 Number problem segments: 10 Pct problem segments : 8.77 PART 5: CORRELATION OF SERIES BY SEGMENTS: Sila-Maria GR Blais dal Fo PICE 16:30 Wed 24 Oct 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 1975 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 So.A01 1848 2011 .31A .39 .58 .52 .37 .43 .56 2 So.A02 1887 2011 .28A .27B .35 .62 .48 3 So.A03 1942 2011 .39 .34 .45 4 So.A04 1898 2011 .58 .59 .67 .54 .49 5 So.A05 1893 2011 .68 .68 .69 .67 .60 6 So.A06 1864 2011 .42 .58 .70 .71 .63 .57 7 So.A07 1842 2011 .51 .52 .52 .51 .70 .52 .52 8 So.A08 1765 2011 .48 .54 .50 .47 .51 .48 .46 .39 .31A .25A 9 So.A09 1849 2011 .43 .43 .57 .56 .63 .66 .65 10 So.A10 1867 2011 .37 .65 .60 .52 .39 .40 11 So.A11 1899 2011 .57 .53 .61 .59 .49 12 So.A12 1872 2011 .48 .55 .52 .65 .65 .59 13 So.A13 1946 2011 .29A .49 .48 14 So.A14 1741 1988 .40 .46 .65 .48 .32A .60 .74 .64 .61 15 So.A15 1933 2011 .66 .57 .60 16 So.A16 1829 2006 .46 .48 .63 .67 .49 .38 .40 17 So.A17 1942 2011 .68 .68 .45 18 So.A18 1912 2011 .30A .35B .57 .66 19 So.A19 1781 2011 .30A .55 .64 .42 .41 .46 .59 .54 .53 20 So.A20 1901 2011 .53 .55 .63 .64 Av segment correlation .44 .43 .57 .47 .43 .55 .54 .55 .54 .52 PART 7: DESCRIPTIVE STATISTICS: Sila-Maria GR Blais dal Fo PICE 16:30 Wed 24 Oct 2012 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 So.A01 1848 2011 164 7 1 .437 1.59 3.52 .626 .809 .193 2.64 .432 -.064 2 2 So.A02 1887 2011 125 5 2 .402 1.26 2.92 .380 .696 .170 2.78 .449 .028 1 3 So.A03 1942 2011 70 3 0 .370 2.08 2.99 .474 .645 .154 2.61 .556 -.075 1 4 So.A04 1898 2011 114 5 0 .549 1.19 1.93 .399 .883 .129 2.61 .401 -.008 1 5 So.A05 1893 2011 119 5 0 .622 1.24 2.92 .647 .927 .146 2.55 .376 .012 1 6 So.A06 1864 2011 148 6 0 .541 1.09 2.52 .581 .903 .193 2.80 .542 -.080 1 7 So.A07 1842 2011 170 7 0 .513 1.18 3.69 .596 .850 .198 2.79 .453 -.023 1 8 So.A08 1765 2011 247 10 2 .426 .85 1.90 .371 .594 .335 2.57 .323 -.026 1 9 So.A09 1849 2011 163 7 0 .528 1.45 3.94 .685 .892 .165 2.65 .359 .052 1 10 So.A10 1867 2011 145 6 0 .437 1.02 1.92 .288 .679 .186 2.56 .407 -.056 1 11 So.A11 1899 2011 113 5 0 .542 1.78 4.69 .892 .885 .167 2.76 .545 .038 1 12 So.A12 1872 2011 140 6 0 .545 1.35 2.99 .533 .786 .185 2.70 .441 .005 1 13 So.A13 1946 2011 66 3 1 .401 2.58 3.98 .635 .708 .144 2.61 .534 -.039 1 14 So.A14 1741 1988 248 9 1 .527 .85 2.59 .520 .880 .204 2.68 .413 -.040 1 15 So.A15 1933 2011 79 3 0 .584 1.60 3.95 .653 .868 .138 2.54 .346 .021 1 16 So.A16 1829 2006 178 7 0 .487 .87 1.81 .420 .893 .185 2.77 .508 -.011 1 17 So.A17 1942 2011 70 3 0 .518 2.80 4.74 .589 .381 .173 2.87 .534 -.014 1 18 So.A18 1912 2011 100 4 2 .448 2.08 3.03 .412 .674 .136 2.48 .434 -.024 1 19 So.A19 1781 2011 231 9 1 .467 .95 2.87 .633 .965 .126 2.63 .374 .005 1 20 So.A20 1901 2011 111 4 0 .582 1.46 2.72 .530 .899 .135 2.66 .472 -.058 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2801 114 10 .495 1.30 4.74 .535 .808 .183 2.87 .432 -.018