Theresienplatz 20-2, Rathaus Straubing Historical - germ142 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 : GERM142.CRN Measurement file name : GERM142.RWL Date checked : 16APR11 Checked by : B. Bauer Beginning year : 1707 Ending year : 1826 Principal investigators: Rob Wilson Site name : Theresienplatz 20-2, Rathaus Straubing Historical Site location : Germany Species information : PCAB NORWAY SPRUCE Latitude : 4853 Longitude : 01234 Elevation : M Series intercorrelation: 0.635 Avg mean sensitivity : 0.239 Avg standard deviation : 1.095 Avg autocorrelation : 0.787 Number dated series : 15 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 2.86 PART 5: CORRELATION OF SERIES BY SEGMENTS: Theresienplatz 20-2 08:33 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 1725 1750 1775 1800 1774 1799 1824 1849 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 SRD01 1750 1826 .72 .71 .74 2 SRD02 1778 1826 .64 3 SRD03 1780 1825 .65 4 SRD04 1707 1817 .70 .75 .74 5 SRD05 1775 1826 .47 .70 6 SRD06 1764 1820 .80 .86 7 SRD07A 1763 1824 .57 .43 8 SRD07B 1772 1824 .49 .52 9 SRD08 1759 1824 .33B .66 10 SRD09 1763 1825 .66 .65 .66 11 SRD010 1773 1825 .56 .59 .63 12 SRD011 1745 1820 .59 .62 .60 13 SRD014 1767 1818 .80 .81 14 SRD016 1762 1825 .84 .81 .83 15 SRD020 1761 1825 .64 .55 .56 Av segment correlation .65 .65 .65 .69 PART 7: DESCRIPTIVE STATISTICS: Theresienplatz 20-2 08:33 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 SRD01 1750 1826 77 3 0 .736 1.66 4.25 .917 .717 .280 2.56 .538 -.070 1 2 SRD02 1778 1826 49 1 0 .644 2.39 5.26 1.210 .692 .348 2.57 .492 .003 1 3 SRD03 1780 1825 46 1 0 .647 3.01 5.52 1.214 .647 .268 2.37 .414 -.087 1 4 SRD04 1707 1817 111 3 0 .724 .95 2.28 .355 .724 .208 2.49 .398 -.069 1 5 SRD05 1775 1826 52 2 0 .480 2.89 5.37 1.361 .893 .213 2.27 .345 -.091 1 6 SRD06 1764 1820 57 2 0 .803 1.86 3.49 .637 .507 .260 2.46 .527 -.081 1 7 SRD07A 1763 1824 62 2 0 .511 2.28 6.70 1.637 .940 .182 2.50 .438 .032 1 8 SRD07B 1772 1824 53 2 0 .510 1.38 4.55 .932 .935 .168 2.57 .505 .114 1 9 SRD08 1759 1824 66 2 1 .424 1.70 3.23 .529 .675 .196 2.44 .533 -.015 1 10 SRD09 1763 1825 63 3 0 .681 1.86 6.56 1.521 .940 .224 2.38 .463 -.015 1 11 SRD010 1773 1825 53 3 0 .547 2.11 5.75 1.346 .674 .277 2.83 .520 -.036 1 12 SRD011 1745 1820 76 3 0 .576 1.49 4.34 .837 .841 .232 2.66 .508 -.024 2 13 SRD014 1767 1818 52 2 0 .799 2.47 5.75 1.387 .786 .319 2.42 .458 .006 1 14 SRD016 1762 1825 64 3 0 .826 2.04 6.66 1.595 .874 .295 2.86 .602 -.017 1 15 SRD020 1761 1825 65 3 0 .587 1.96 7.11 1.732 .957 .172 2.60 .411 -.004 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 946 35 1 .635 1.90 7.11 1.095 .787 .239 2.86 .476 -.026