Franziskanerklosters 1 Straubing Historical Timbers - germ075 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 : GERM075.CRN Measurement file name : GERM075.RWL Date checked : 19OCT10 Checked by : B. Bauer Beginning year : 1724 Ending year : 1901 Principal investigators: Rob Wilson Site name : Franziskanerklosters 1 Straubing Historical Timbers ABAL Site location : Germany Species information : ABAL SILVER FIR Latitude : 4853 Longitude : 01234 Elevation : M Series intercorrelation: 0.428 Avg mean sensitivity : 0.207 Avg standard deviation : 0.562 Avg autocorrelation : 0.817 Number dated series : 4 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 11.76 PART 5: CORRELATION OF SERIES BY SEGMENTS: Franz 1 17:15 Tue 19 Oct 2010 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 1799 1824 1849 1874 1899 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 SGR05 1724 1898 .52 .56 .44 .21A .16B 2 SGR03 1771 1878 .48 .50 .60 .40 .36 3 SGR07 1802 1885 .54 .48 .49 4 SGR13 1784 1901 .53 .55 .39 .35 Av segment correlation .50 .53 .53 .37 .34 PART 7: DESCRIPTIVE STATISTICS: Franz 1 17:15 Tue 19 Oct 2010 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 SGR05 1724 1898 175 5 2 .337 .65 1.57 .229 .765 .201 2.71 .482 -.017 1 2 SGR03 1771 1878 108 5 0 .424 1.23 4.15 1.201 .962 .202 2.92 .490 -.045 1 3 SGR07 1802 1885 84 3 0 .524 1.43 3.66 .692 .837 .229 2.55 .492 .009 1 4 SGR13 1784 1901 118 4 0 .463 1.05 2.19 .380 .746 .202 2.55 .404 -.004 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 485 17 2 .428 1.01 4.15 .562 .817 .207 2.92 .466 -.016