Schuegraf Str. 5 Regensburg Historical Timbers - germ134 Additional Site Information R.J.S. Wilson Purpose of Collection: Hydroclimatic reconstructions References: Wilson, R.J.S. and W. Elling. 2004. Temporal instabilities of tree-growth/climate response in the Lower Bavarian Forest Region: Implications for dendroclimatic reconstruction. Trees: Structure and Function, 18 (1): 19-28. Wilson, R.J.S., J. Esper, and B.H. Luckman. 2004. Utilising Historical Tree-Ring Data for Dendroclimatology: A Case study from the Bavarian Forest, Germany. Dendrochronologia. 21 (2): 53-68. Wilson, R.J.S., B.H. Luckman, and J. Esper. 2005. A 500-Year Dendroclimatic Reconstruction of Spring/Summer Precipitation from the Lower Bavarian Forest Region, Germany. International Journal of Climatology, 25: 611-630. Notes: Bavarian Forest Region Historical Timbers COFECHA output: Chronology file name : GERM134.CRN Measurement file name : GERM134.RWL Date checked : 16APR11 Checked by : B. Bauer Beginning year : 1802 Ending year : 1929 Principal investigators: Rob Wilson Site name : Schuegraf Str. 5 Regensburg Historical Timbers Site location : Germany Species information : PCAB NORWAY SPRUCE Latitude : 4901 Longitude : 01206 Elevation : M Series intercorrelation: 0.536 Avg mean sensitivity : 0.193 Avg standard deviation : 0.400 Avg autocorrelation : 0.698 Number dated series : 6 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Schuegraf Str. 5 08:24 Sat 16 Apr 2011 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 1874 1899 1924 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 SCHH1A 1853 1903 .59 .58 2 SCHH1B 1853 1901 .64 3 SCHH2 1802 1893 .48 .44 4 SCHH3A 1825 1929 .70 .56 .50 5 SCHH3B 1825 1884 .71 .62 6 SCHH5 1827 1895 .41 .41 Av segment correlation .58 .54 .54 PART 7: DESCRIPTIVE STATISTICS: Schuegraf Str. 5 08:24 Sat 16 Apr 2011 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 SCHH1A 1853 1903 51 2 0 .577 1.82 3.15 .501 .696 .170 2.52 .604 -.116 1 2 SCHH1B 1853 1901 49 1 0 .644 1.67 3.13 .499 .799 .147 2.64 .678 -.050 1 3 SCHH2 1802 1893 92 2 0 .433 1.19 4.13 .603 .805 .210 2.79 .519 -.026 1 4 SCHH3A 1825 1929 105 3 0 .537 .96 1.78 .288 .646 .193 2.77 .458 -.035 1 5 SCHH3B 1825 1884 60 2 0 .640 .83 1.32 .223 .620 .197 2.59 .565 -.043 1 6 SCHH5 1827 1895 69 2 0 .441 1.00 1.77 .311 .632 .218 2.58 .493 -.055 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 426 12 0 .536 1.18 4.13 .400 .698 .193 2.79 .535 -.049