Nordrhein-Westfalen/Eifel dre02, Germany - GERM174 Additional Site Information Burkhard Neuwirth Purpose of Collection: climate/growth relationship References: Schultz, J. and B. Neuwirth. 2012. A new atmospheric circulation tree-ring index (ACTI) derived from climate proxies: Procedure, results and applications. Agricultural and Forest Meteorology 164: 149-160. DOI: 10.1016/j.agrformet.2012.05.007 Fischer, S. and B. Neuwirth. 2013. Vulnerability of trees to climate events in temperate forests of West Germany. ISRN Forestry Volume 2013, Article ID 201360, 15 pages. DOI: 10.1155/2013/201360 COFECHA output: Chronology file name : GERM174.CRN Measurement file name : GERM174.RWL Date checked : 24MAR14 Checked by : B. Bauer Beginning year : 1829 Ending year : 2004 Principal investigators: Burkhard Neuwirth Site name : Nordrhein-Westfalen/Eifel dre02 Site location : Germany Species information : FASY EUROPEAN BEECH Latitude : 5039 Longitude : 00619 Elevation : 320M Series intercorrelation: 0.656 Avg mean sensitivity : 0.247 Avg standard deviation : 0.947 Avg autocorrelation : 0.752 Number dated series : 16 Segment length tested : 50 Number problem segments: 8 Pct problem segments : 8.99 PART 5: CORRELATION OF SERIES BY SEGMENTS: DRE02 13:37 Mon 24 Mar 2014 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 1825 1850 1875 1900 1925 1950 1975 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 dre0216m 1873 2004 .22B .24B .29B .12B .00B .00B 2 dre0215m 1860 2004 .62 .54 .56 .69 .63 .55 3 dre0214m 1868 2004 .57 .66 .67 .85 .83 .83 4 dre0213m 1899 2004 .42 .41 .44 .79 .84 5 dre0212m 1873 2004 .34 .34 .24B .58 .77 .78 6 dre0211m 1829 2004 .54 .56 .49 .47 .53 .53 .54 7 dre0210m 1845 2004 .74 .81 .81 .73 .83 .90 .88 8 dre0209m 1870 2004 .60 .53 .43 .79 .89 .87 9 dre0208m 1851 2004 .81 .79 .70 .80 .89 .89 10 dre0207m 1875 2004 .68 .80 .79 .78 .76 11 dre0206m 1861 2004 .70 .77 .75 .76 .81 .83 12 dre0205m 1882 2004 -.01B .40 .67 .72 .70 13 dre0204m 1887 2004 .63 .71 .69 .73 .78 14 dre0203m 1947 2004 .74 .83 .81 15 dre0202m 1895 2004 .67 .67 .78 .89 .86 16 dre0201m 1881 2004 .72 .78 .86 .95 .94 Av segment correlation .64 .58 .55 .57 .68 .75 .74 PART 7: DESCRIPTIVE STATISTICS: DRE02 13:37 Mon 24 Mar 2014 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 dre0216m 1873 2004 132 6 6 .134 1.91 5.30 1.432 .955 .259 2.64 .454 .059 1 2 dre0215m 1860 2004 145 6 0 .573 2.51 5.58 1.131 .793 .263 2.71 .461 .009 3 3 dre0214m 1868 2004 137 6 0 .744 2.33 5.63 1.000 .652 .319 2.68 .495 .035 2 4 dre0213m 1899 2004 106 5 0 .654 2.18 5.09 1.125 .794 .231 2.44 .361 .035 1 5 dre0212m 1873 2004 132 6 1 .534 1.61 4.06 .912 .857 .238 2.51 .382 -.081 1 6 dre0211m 1829 2004 176 7 0 .498 1.38 4.50 .846 .837 .229 2.56 .410 -.050 2 7 dre0210m 1845 2004 160 7 0 .796 1.62 3.28 .623 .655 .282 2.46 .346 .059 1 8 dre0209m 1870 2004 135 6 0 .743 2.13 4.64 1.047 .762 .275 2.62 .383 .030 1 9 dre0208m 1851 2004 154 6 0 .813 2.26 4.10 .913 .815 .191 2.47 .349 .001 1 10 dre0207m 1875 2004 130 5 0 .728 1.20 2.30 .412 .643 .234 2.44 .319 .088 2 11 dre0206m 1861 2004 144 6 0 .769 1.92 5.26 .773 .741 .216 2.53 .378 .058 1 12 dre0205m 1882 2004 123 5 1 .445 2.51 5.76 .978 .764 .232 2.68 .455 .024 1 13 dre0204m 1887 2004 118 5 0 .714 1.93 5.10 .988 .785 .258 2.75 .512 .044 1 14 dre0203m 1947 2004 58 3 0 .748 3.91 10.47 1.816 .710 .273 2.32 .351 -.062 1 15 dre0202m 1895 2004 110 5 0 .784 2.83 5.12 .978 .622 .248 2.51 .441 .076 1 16 dre0201m 1881 2004 124 5 0 .865 2.61 4.64 .802 .592 .225 2.49 .399 .093 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2084 89 8 .656 2.09 10.47 .947 .752 .247 2.75 .406 .027