Driftless Oaks Liebmann, Wisconsin - WI039 Additional Site Information Evan Larson, Sara Allen, Chris Underwood Reference: Evan R. Larson, Sara A. Allen, Chris A. Underwood. 2020. The Driftless Oaks: A new network of tree-ring chronologies to improve regional perspectives of drought in the Upper Midwest, USA. Progress in Physical Geography, Vol. 45, Issue 3, pp. 375-406, June 2021. doi: 10.1177/0309133320960670 Keywords: Drought, Driftless Area, North American Drought Atlas, Dendrochronology, crop yield, Iowa, Wisconsin Funding Sources: University of Wisconsin Water Resources Institute, University of Wisconsin - Platteville Pioneer Academic Center for Community Engangement WR13R003 COFECHA output: Chronology file name : WI039.CRN Measurement file name : WI039.RWL Date checked : 09AUG21 Checked by : B. Bauer Beginning year : 1736 Ending year : 2013 Principal investigators: E. Larson S. Allen C. Underwood Site name : Driftless Oaks Liebmann Site location : Wisconsin Species information : QUSP OAK Latitude : 4303 Longitude : -08952 Elevation : 321M Series intercorrelation: 0.561 Avg mean sensitivity : 0.188 Avg standard deviation : 0.666 Avg autocorrelation : 0.745 Number dated series : 30 Segment length tested : 50 Number problem segments: 20 Pct problem segments : 10.93 PART 5: CORRELATION OF SERIES BY SEGMENTS: Liebmann 17:20 Mon 09 Aug 2021 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 1825 1850 1875 1900 1925 1950 1975 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 LBN001A 1779 2013 .55 .56 .37 .67 .75 .70 .78 .69 .41 2 LBN001B 1881 2011 .62 .60 .76 .62 .54 3 LBN002A 1856 2013 .53 .47 .58 .55 .28A .25A 4 LBN003A 1880 2013 .49 .45 .56 .50 .55 5 LBN003B 1941 2013 .57 .50 .55 6 LBN004A 1745 2013 .33 .33 .16B .11B .12B .48 .62 .70 .83 .83 .71 7 LBN004B 1846 2013 .09B .12B .19B .44 .62 .75 .72 8 LBN005A 1793 2013 -.04B-.01B .22B .61 .68 .65 .66 .46 .34 9 LBN005B 1812 2013 .45 .43 .68 .73 .74 .75 .35 .17A 10 LBN006A 1877 2013 .53 .64 .69 .63 .58 11 LBN006B 1877 2013 .71 .64 .58 .38 .40 12 LBN007A 1876 2013 .55 .44 .44 .56 .58 13 LBN007B 1920 2013 .48 .49 .39 .35 14 LBN008A 1904 2013 .47 .34B .20B .31A 15 LBN008B 1878 2013 .63 .56 .56 .62 .69 16 LBN009A 1804 2013 .10B .29A .70 .61 .51 .68 .52 .46 17 LBN010A 1736 2013 .56 .51 .60 .68 .33 .34B .59 .76 .72 .54 .47 18 LBN010B 1739 2013 .59 .58 .53 .44 .46 .73 .78 .86 .81 .67 .42 19 LBN011A 1913 2013 .44 .35B .50 .69 20 LBN011B 1868 2013 .45 .48 .58 .48 .46 .65 21 LBN012A 1930 2013 .63 .66 .62 22 LBN012B 1927 2013 .59 .70 .79 23 LBN013A 1856 2013 .42 .52 .67 .75 .73 .60 24 LBN013B 1885 2013 .72 .77 .72 .63 .58 25 LBN014A 1889 2013 .63 .80 .81 .82 .85 26 LBN014B 1901 2013 .54 .70 .74 .77 27 LBN015A 1825 2013 .35 .27A .39 .71 .70 .72 .75 28 LBN015B 1836 2013 .46 .67 .55 .62 .78 .70 .61 29 LBN016A 1882 2013 .55 .57 .66 .76 .83 30 LBN016B 1846 2013 .60 .63 .65 .67 .70 .77 .82 Av segment correlation .49 .48 .36 .33 .34 .52 .58 .61 .64 .59 .57 PART 7: DESCRIPTIVE STATISTICS: Liebmann 17:20 Mon 09 Aug 2021 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- 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 LBN001A 1779 2013 235 9 0 .589 1.75 4.30 .772 .820 .174 2.59 .350 -.049 1 2 LBN001B 1881 2011 131 5 0 .622 2.49 4.70 .783 .585 .206 2.68 .510 .000 3 3 LBN002A 1856 2013 158 6 2 .466 1.04 1.97 .364 .858 .134 2.83 .398 -.039 1 4 LBN003A 1880 2013 134 5 0 .528 1.41 2.84 .493 .829 .147 2.75 .502 -.019 1 5 LBN003B 1941 2013 73 3 0 .582 1.54 3.17 .662 .763 .181 2.46 .429 -.007 1 6 LBN004A 1745 2013 269 11 3 .491 1.22 2.48 .549 .910 .140 2.67 .438 .005 1 7 LBN004B 1846 2013 168 7 3 .452 1.66 2.98 .591 .850 .147 2.76 .460 .010 1 8 LBN005A 1793 2013 221 9 3 .392 .79 1.65 .260 .780 .160 2.87 .480 -.001 1 9 LBN005B 1812 2013 202 8 1 .548 1.05 2.18 .332 .751 .170 2.71 .426 .013 1 10 LBN006A 1877 2013 137 5 0 .607 1.57 2.77 .395 .673 .142 2.91 .460 -.003 1 11 LBN006B 1877 2013 137 5 0 .547 1.35 3.53 .484 .723 .177 2.77 .491 .083 1 12 LBN007A 1876 2013 138 5 0 .517 1.33 2.73 .360 .449 .200 2.68 .389 -.019 2 13 LBN007B 1920 2013 94 4 0 .438 .81 2.39 .311 .739 .157 2.67 .528 -.046 1 14 LBN008A 1904 2013 110 4 3 .367 1.79 5.42 .879 .889 .144 2.55 .419 -.028 2 15 LBN008B 1878 2013 136 5 0 .629 2.14 3.83 .733 .763 .178 2.73 .524 -.005 1 16 LBN009A 1804 2013 210 8 2 .481 1.38 2.84 .583 .797 .192 2.88 .438 -.008 1 17 LBN010A 1736 2013 278 11 1 .557 .88 4.11 .447 .747 .220 2.77 .407 .001 1 18 LBN010B 1739 2013 275 11 0 .629 1.23 4.72 .558 .672 .212 2.70 .398 .020 1 19 LBN011A 1913 2013 101 4 1 .539 2.47 7.53 1.200 .773 .182 2.78 .562 -.083 1 20 LBN011B 1868 2013 146 6 0 .530 2.25 5.48 1.025 .792 .223 2.73 .510 -.008 1 21 LBN012A 1930 2013 84 3 0 .624 3.91 11.22 1.969 .740 .219 2.64 .477 .023 1 22 LBN012B 1927 2013 87 3 0 .660 3.80 7.20 1.110 .625 .191 2.58 .468 -.008 1 23 LBN013A 1856 2013 158 6 0 .576 1.76 4.36 .897 .851 .198 2.98 .509 .031 1 24 LBN013B 1885 2013 129 5 0 .690 2.38 7.62 1.265 .807 .216 2.97 .584 .002 1 25 LBN014A 1889 2013 125 5 0 .744 2.56 7.45 1.229 .602 .277 2.52 .456 -.014 2 26 LBN014B 1901 2013 113 4 0 .655 2.63 7.68 1.261 .722 .264 2.61 .389 -.014 1 27 LBN015A 1825 2013 189 7 1 .562 1.44 3.62 .500 .600 .228 2.93 .516 -.024 2 28 LBN015B 1836 2013 178 7 0 .617 1.45 2.86 .427 .612 .199 2.59 .351 -.006 1 29 LBN016A 1882 2013 132 5 0 .683 2.23 5.23 .843 .750 .195 2.56 .349 -.034 1 30 LBN016B 1846 2013 168 7 0 .679 1.94 4.02 .598 .714 .185 2.74 .496 -.007 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4716 183 20 .561 1.66 11.22 .666 .745 .188 2.98 .450 -.006