Engelberger Str. 17 Regensburg Historical Timbers - germ074 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 : GERM074.CRN Measurement file name : GERM074.RWL Date checked : 19OCT10 Checked by : B. Bauer Beginning year : 1233 Ending year : 1332 Principal investigators: Rob Wilson Site name : Engelberger Str. 17 Regensburg Historical Timbers Site location : Germany Species information : ABAL SILVER FIR Latitude : 4901 Longitude : 01206 Elevation : M Series intercorrelation: 0.612 Avg mean sensitivity : 0.208 Avg standard deviation : 1.084 Avg autocorrelation : 0.833 Number dated series : 17 Segment length tested : 50 Number problem segments: 8 Pct problem segments : 20.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Engelberger Str. 17 17:13 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 1225 1250 1275 1300 1274 1299 1324 1349 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 ENG1A 1252 1294 .80 2 ENG2A 1248 1283 .62 3 ENG2B 1243 1311 .70 .73 .68 4 ENG3A 1250 1302 .71 .71 5 ENG3B 1279 1309 .46 6 ENG3C 1266 1317 .54 .53 7 ENG4A 1253 1321 .80 .80 8 ENG4B 1247 1320 .77 .77 .79 9 ENG6A 1254 1321 .73 .68 10 ENG6B 1253 1321 .78 .78 11 ENG7A 1269 1322 .64 .59 12 ENG7B 1268 1321 .51 .62 13 ENG5A 1237 1330 .21B .11B .27B .30B 14 ENG5B 1239 1332 .10B .11B .55 .61 15 ENG8A 1233 1332 .19B .16B .46 .52 16 ENG4A 1253 1321 .80 .80 17 ENG4B 1247 1320 .77 .77 .79 Av segment correlation .48 .60 .63 .47 PART 7: DESCRIPTIVE STATISTICS: Engelberger Str. 17 17:13 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 ENG1A 1252 1294 43 1 0 .803 3.05 6.14 1.228 .707 .258 2.48 .596 -.045 1 2 ENG2A 1248 1283 36 1 0 .623 2.75 5.21 .920 .740 .194 2.53 .579 -.070 1 3 ENG2B 1243 1311 69 3 0 .636 2.09 5.36 1.087 .872 .199 2.74 .526 -.087 1 4 ENG3A 1250 1302 53 2 0 .715 1.97 3.57 .780 .863 .196 2.54 .594 -.074 1 5 ENG3B 1279 1309 31 1 0 .456 1.35 2.02 .475 .816 .175 2.61 .546 .040 1 6 ENG3C 1266 1317 52 2 0 .539 1.43 2.15 .463 .690 .207 2.79 .632 .138 2 7 ENG4A 1253 1321 69 2 0 .823 2.04 3.79 .944 .767 .259 2.80 .491 .043 1 8 ENG4B 1247 1320 74 3 0 .796 2.14 4.59 1.093 .815 .249 2.54 .423 -.040 1 9 ENG6A 1254 1321 68 2 0 .716 2.64 6.48 1.407 .815 .250 2.81 .585 .061 2 10 ENG6B 1253 1321 69 2 0 .792 2.07 6.86 1.588 .917 .252 2.80 .532 .152 2 11 ENG7A 1269 1322 54 2 0 .647 3.19 9.35 1.329 .760 .194 2.62 .527 .042 1 12 ENG7B 1268 1321 54 2 0 .541 3.28 5.97 .810 .589 .159 2.60 .518 -.016 1 13 ENG5A 1237 1330 94 4 4 .257 1.72 5.87 1.246 .961 .149 2.63 .424 -.034 2 14 ENG5B 1239 1332 94 4 2 .356 1.43 5.23 1.098 .959 .154 2.80 .632 -.039 1 15 ENG8A 1233 1332 100 4 2 .367 1.52 5.44 1.215 .957 .169 2.56 .431 -.027 1 16 ENG4A 1253 1321 69 2 0 .823 2.04 3.79 .944 .767 .259 2.80 .491 .043 1 17 ENG4B 1247 1320 74 3 0 .796 2.14 4.59 1.093 .815 .249 2.54 .423 -.040 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1103 40 8 .612 2.10 9.35 1.084 .833 .208 2.81 .517 .001