Lake Ånn Basin, Sweden - swed322 Additional Site Information Hans Linderholm Purpose of Collection: Climatology First Detrending: Negative exponential or linear regression of any slope Second Detrending: Horizontal line Cores are stored at: Dendrochronological laboratory, University of Gothenburg Reference: Linderholm, H.W., Moberg, A. and Grudd, H., 2002: Peatland pines as climate indicators? – A regional comparison of the climatic influence on Scots pine growth in Sweden. Canadian Journal of Forest Research, 32(8): 1400-1410. Notes: Sampled trees grow on dry soils in connection to raised peat bogs/peatlands where trees also where sampled. Purpose was to compare climate signal in trees growing on dry soils compared to those on peat bogs/peatlands. COFECHA output: Chronology file name : SWED322.CRN Measurement file name : SWED322.RWL Date checked : 24APR08 Checked by : B. Bauer Beginning year : 1777 Ending year : 1996 Principal investigators: Hans Linderholm Site name : Lake Ånn Basin Site location : Sweden Species information : PIS SCOTS PINE Latitude : 6315 Longitude : 01225 Elevation : 530M Series intercorrelation: 0.635 Avg mean sensitivity : 0.200 Avg standard deviation : 0.444 Avg autocorrelation : 0.819 Number dated series : 21 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 1.60 PART 5: CORRELATION OF SERIES BY SEGMENTS: Lake Ann Basin 16:25 Thu 24 Apr 2008 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 1775 1800 1825 1850 1875 1900 1925 1950 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 OVDP0019 1851 1996 .74 .81 .69 .66 .83 2 OVDP0029 1815 1996 .65 .64 .73 .54 .50 .61 .78 3 OVDP0039 1777 1996 .50 .69 .71 .58 .36B .68 .86 .71 4 OVDP0049 1857 1996 .60 .73 .71 .70 .72 5 OVDP0059 1784 1996 .54 .69 .69 .74 .66 .77 .82 .67 6 OVDP0069 1821 1996 .57 .71 .80 .76 .82 .82 .79 7 OVDP0079 1839 1996 .69 .55 .40 .60 .68 .49 8 OVDP0089 1854 1996 .74 .63 .71 .69 .74 9 OVDP0099 1838 1996 .72 .75 .70 .75 .76 .62 10 OVDP0109 1846 1996 .60 .57 .60 .67 .56 .45 11 OVDP0119 1865 1996 .48 .61 .68 .70 .68 12 VMFP0019 1823 1995 .46 .50 .57 .45 .54 .61 .66 13 VMFP0029 1830 1995 .65 .47 .32A .35 .40 .45 14 VMFP0039 1909 1995 .55 .66 .77 15 VMFP0059 1787 1995 .53 .61 .74 .72 .60 .77 .76 .53 16 VMFP0069 1892 1995 .57 .66 .72 .71 17 VMFP0079 1900 1995 .65 .61 .54 18 VMFP0089 1849 1995 .69 .65 .67 .67 .65 .77 19 VMFP0099 1822 1995 .60 .65 .67 .53 .79 .87 .76 20 VMFP0109 1810 1995 .61 .65 .73 .52 .60 .71 .64 21 VMFP0119 1828 1995 .57 .56 .44 .59 .72 .72 Av segment correlation .52 .61 .66 .65 .57 .66 .69 .67 PART 7: DESCRIPTIVE STATISTICS: Lake Ann Basin 16:25 Thu 24 Apr 2008 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 OVDP0019 1851 1996 146 5 0 .746 .99 2.26 .461 .892 .166 2.60 .425 -.071 1 2 OVDP0029 1815 1996 182 7 0 .648 .82 1.90 .339 .829 .176 2.55 .383 -.012 2 3 OVDP0039 1777 1996 220 8 1 .621 .69 2.41 .520 .894 .224 2.73 .425 -.044 2 4 OVDP0049 1857 1996 140 5 0 .671 .82 2.06 .279 .731 .168 2.76 .384 -.041 1 5 OVDP0059 1784 1996 213 8 0 .662 .74 2.29 .408 .832 .217 2.83 .482 -.003 1 6 OVDP0069 1821 1996 176 7 0 .737 .75 2.42 .381 .840 .195 2.66 .492 .002 1 7 OVDP0079 1839 1996 158 6 0 .559 .77 2.12 .362 .877 .169 2.56 .357 -.060 1 8 OVDP0089 1854 1996 143 5 0 .715 .94 2.72 .433 .847 .183 2.56 .425 -.061 1 9 OVDP0099 1838 1996 159 6 0 .696 1.18 2.67 .420 .761 .208 2.61 .375 -.045 1 10 OVDP0109 1846 1996 151 6 0 .568 .79 1.91 .383 .846 .206 2.75 .407 -.066 2 11 OVDP0119 1865 1996 132 5 0 .620 .77 1.74 .269 .768 .185 2.68 .456 -.024 1 12 VMFP0019 1823 1995 173 7 0 .523 1.17 2.19 .402 .784 .190 2.44 .296 -.060 1 13 VMFP0029 1830 1995 166 6 1 .445 1.14 3.70 .772 .875 .248 2.54 .375 -.014 1 14 VMFP0039 1909 1995 87 3 0 .626 1.63 2.72 .451 .658 .194 2.59 .507 -.072 1 15 VMFP0059 1787 1995 209 8 0 .640 .62 2.02 .370 .798 .259 2.57 .354 -.003 1 16 VMFP0069 1892 1995 104 4 0 .646 1.55 2.83 .518 .749 .187 2.52 .378 .008 1 17 VMFP0079 1900 1995 96 3 0 .579 1.44 3.18 .792 .882 .214 2.53 .393 -.022 1 18 VMFP0089 1849 1995 147 6 0 .701 1.45 3.38 .604 .802 .180 2.71 .505 .027 1 19 VMFP0099 1822 1995 174 7 0 .690 .89 2.50 .407 .769 .200 2.75 .494 .031 1 20 VMFP0109 1810 1995 186 7 0 .616 .82 2.43 .361 .771 .221 2.65 .395 -.010 1 21 VMFP0119 1828 1995 168 6 0 .616 1.16 3.10 .557 .886 .159 2.61 .444 -.007 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3330 125 2 .635 .96 3.70 .444 .819 .200 2.83 .416 -.024