Ruschein GR La Caglia, Switzerland - swit270 Additional Site Information Christof Bigler and Elmar Schneider 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: Schneider, E. 2011. Einfluss der Klimavariabilität auf das Wachstum von Eichen auf zwei Höhenstufen im Vorderrheintal. Semesterarbeit. ETH Zürich, Zürich. NOTES: Site: South facing aspect COFECHA output: Chronology file name : SWIT270.CRN Measurement file name : SWIT270.RWL Date checked : 11SEP12 Checked by : B. Bauer Beginning year : 1876 Ending year : 2009 Principal investigators: Christof Bigler Elmar Schneider Site name : Ruschein GR La Caglia Site location : Switzerland Species information : QUPE DURMAST OAK Latitude : 4647 Longitude : 00911 Elevation : 1000M Series intercorrelation: 0.525 Avg mean sensitivity : 0.220 Avg standard deviation : 0.975 Avg autocorrelation : 0.728 Number dated series : 16 Segment length tested : 50 Number problem segments: 4 Pct problem segments : 5.88 PART 5: CORRELATION OF SERIES BY SEGMENTS: Ruschein GR La Caglia 09:54 Tue 11 Sep 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 1875 1900 1925 1950 1975 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 RC01 1911 2009 .68 .66 .55 .40 2 RC02 1910 2009 .38 .41 .46 .63 3 RC03 1898 2004 .39 .39 .31A .42 .41 4 RC04 1912 2009 .66 .72 .63 .57 5 RC05 1909 2009 .54 .61 .59 .51 6 RC06 1904 2009 .60 .65 .59 .56 7 RC07 1907 2009 .56 .62 .53 .59 8 RC08 1910 2009 .57 .55 .61 .64 9 RC09 1886 2009 .48 .49 .42 .48 .47 10 RC10 1920 2009 .31B .29B .42 .49 11 RC11 1909 2009 .51 .55 .44 .47 12 RC12b 1894 2009 .64 .62 .49 .59 .55 13 RC13 1908 2009 .61 .68 .59 .58 14 RC14 1876 2009 .45 .47 .34 .40 .25A 15 RC15 1900 2009 .71 .61 .51 .50 16 RC16 1920 2009 .61 .58 .53 .41 Av segment correlation .49 .54 .53 .52 .50 PART 7: DESCRIPTIVE STATISTICS: Ruschein GR La Caglia 09:54 Tue 11 Sep 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 RC01 1911 2009 99 4 0 .571 3.09 8.55 1.505 .756 .238 2.58 .413 -.064 2 2 RC02 1910 2009 100 4 0 .494 2.38 3.84 .587 .508 .198 2.55 .507 -.068 2 3 RC03 1898 2004 107 5 1 .371 1.70 3.37 .662 .777 .192 2.66 .520 -.015 1 4 RC04 1912 2009 98 4 0 .612 2.35 5.91 1.067 .694 .237 2.56 .367 -.031 2 5 RC05 1909 2009 101 4 0 .547 2.02 4.86 .861 .602 .221 2.72 .599 -.009 1 6 RC06 1904 2009 106 4 0 .597 1.92 5.17 .934 .758 .258 2.64 .467 -.019 1 7 RC07 1907 2009 103 4 0 .605 2.93 5.72 1.070 .596 .249 2.84 .517 .065 2 8 RC08 1910 2009 100 4 0 .594 2.51 5.20 .880 .578 .255 2.79 .641 .032 1 9 RC09 1886 2009 124 5 0 .446 2.78 5.48 1.107 .752 .219 2.80 .579 -.009 1 10 RC10 1920 2009 90 4 2 .371 1.61 3.12 .547 .604 .249 2.86 .556 .037 1 11 RC11 1909 2009 101 4 0 .512 3.22 5.87 1.199 .806 .172 2.68 .509 -.082 1 12 RC12b 1894 2009 116 5 0 .588 2.19 4.41 1.055 .898 .149 2.72 .483 .011 2 13 RC13 1908 2009 102 4 0 .601 2.25 5.31 1.010 .720 .239 2.70 .486 -.041 1 14 RC14 1876 2009 134 5 1 .380 .98 3.56 .701 .859 .198 2.71 .493 .001 1 15 RC15 1900 2009 110 4 0 .614 1.86 4.22 .882 .751 .250 2.56 .399 -.037 2 16 RC16 1920 2009 90 4 0 .522 2.49 6.75 1.637 .916 .219 2.71 .497 -.045 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1681 68 4 .525 2.25 8.55 .975 .728 .220 2.86 .502 -.016