Oppenheim Woods CYOV, Indiana - IN040 Additional Site Information J.T. Maxwell T.J. Matheus B.M. Strange Reference: Justin T. Maxwell, Grant L. Harley, Trevis J. Matheus, Brandon M. Strange, Kayla Van Aken, Tsun Fung Au, and Joshua C. Bregy. 2020. Sampling density and date along with species selection influence spatial representation of tree-ring reconstructions. Climate of the Past, vol. 16, issue 5, pp. 1901-1916. DOI: 10.5194/cp-16-1901-2020 Notes: Density of tree-ring network influence on drought reconstruction Keywords: Eastern Deciduous Forest, Climate response, Drought Funding: USDA Agriculture and Food Research Initiative 2017-67013-26191 COFECHA output: Chronology file name : IN040.CRN Measurement file name : IN040.RWL Date checked : 28OCT21 Checked by : B. Bauer Beginning year : 1830 Ending year : 2016 Principal investigators: J.T. Maxwell T.J. Matheus B.M. Strange Site name : Oppenheim Woods Site location : Indiana Species information : CYOV SHAGBARK HICKORY Latitude : 4120 Longitude : -08546 Elevation : 274M Series intercorrelation: 0.598 Avg mean sensitivity : 0.260 Avg standard deviation : 0.639 Avg autocorrelation : 0.638 Number dated series : 20 Segment length tested : 50 Number problem segments: 7 Pct problem segments : 5.69 PART 5: CORRELATION OF SERIES BY SEGMENTS: Oppenheim Woods CYOV 09:33 Thu 28 Oct 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 1825 1850 1875 1900 1925 1950 1975 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 OWO01A 1830 2016 .66 .42 .56 .56 .50 .49 .31A 2 OWO01B 1833 2016 .47 .66 .50 .42 .55 .56 .50 3 OWO02A 1863 2016 .69 .69 .58 .54 .47 .45 4 OWO02B 1849 2016 .40B .42B .67 .61 .46 .29B .45 5 OWO03A 1877 2016 .77 .79 .62 .52 .66 6 OWO03B 1855 2016 .45 .64 .72 .57 .42 .49 7 OWO04A 1834 2016 .52 .56 .73 .57 .41 .47 .63 8 OWO04B 1840 2016 .48B .46 .67B .67 .54 .44 .63 9 OWO05A 1884 2016 .75 .76 .71 .66 .73 10 OWO05B 1832 2016 .50 .56 .72 .78 .65 .54 .73 11 OWO06A 1838 2016 .70 .72 .78 .87 .71 .62 .72 12 OWO06B 1842 2016 .58 .58 .71 .71 .65 .72 .68 13 OWO07A 1879 2016 .77 .69 .55 .54 .69 14 OWO07B 1851 2016 .42 .68 .62 .64 .67 .66 15 OWO08A 1856 2016 .45 .62 .63 .59 .70 .77 16 OWO08B 1869 2016 .56 .58 .70 .64 .65 .74 17 OWO09A 1876 2016 .52 .69 .53 .56 .71 18 OWO09B 1851 2016 .50 .72 .76 .74 .61 .68 19 OWO10A 1859 2016 .73 .84 .74 .63 .53 .53 20 OWO10B 1880 2016 .85 .82 .68 .40 .18B Av segment correlation .54 .54 .69 .68 .60 .54 .60 PART 7: DESCRIPTIVE STATISTICS: Oppenheim Woods CYOV 09:33 Thu 28 Oct 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 OWO01A 1830 2016 187 7 1 .546 .96 2.40 .402 .494 .290 2.64 .373 .005 3 2 OWO01B 1833 2016 184 7 0 .479 1.17 3.58 .529 .365 .323 2.56 .286 .008 3 3 OWO02A 1863 2016 154 6 0 .539 1.31 5.91 .639 .712 .212 2.56 .322 -.055 1 4 OWO02B 1849 2016 168 7 3 .465 1.16 2.57 .370 .578 .202 3.02 .489 .077 1 5 OWO03A 1877 2016 140 5 0 .682 1.46 3.19 .555 .638 .266 2.72 .485 .030 1 6 OWO03B 1855 2016 162 6 0 .524 1.32 3.60 .578 .796 .210 2.66 .370 -.002 1 7 OWO04A 1834 2016 183 7 0 .558 1.41 3.67 .581 .636 .253 2.93 .446 .014 3 8 OWO04B 1840 2016 177 7 2 .575 1.18 3.41 .635 .796 .223 2.91 .434 -.041 1 9 OWO05A 1884 2016 133 5 0 .737 1.33 2.89 .479 .324 .318 2.76 .532 .046 1 10 OWO05B 1832 2016 185 7 0 .629 1.24 3.03 .580 .569 .288 2.69 .426 .006 1 11 OWO06A 1838 2016 179 7 0 .722 1.21 2.77 .478 .607 .248 2.77 .449 .011 1 12 OWO06B 1842 2016 175 7 0 .661 1.27 2.78 .522 .500 .295 2.63 .412 .037 3 13 OWO07A 1879 2016 138 5 0 .653 2.37 4.56 1.042 .762 .232 2.58 .433 -.025 2 14 OWO07B 1851 2016 166 6 0 .593 1.71 3.50 .759 .763 .237 2.72 .467 .019 2 15 OWO08A 1856 2016 161 6 0 .615 1.71 4.80 .977 .759 .275 2.75 .419 -.060 1 16 OWO08B 1869 2016 148 6 0 .634 1.72 4.97 .950 .718 .296 2.79 .513 .026 1 17 OWO09A 1876 2016 141 5 0 .630 2.25 5.19 .838 .592 .255 2.62 .375 -.059 1 18 OWO09B 1851 2016 166 6 0 .630 1.57 3.89 .629 .598 .263 2.64 .456 .020 1 19 OWO10A 1859 2016 158 6 0 .642 1.08 4.66 .705 .827 .235 2.81 .516 .018 1 20 OWO10B 1880 2016 137 5 1 .486 1.15 4.50 .727 .804 .276 2.51 .284 -.052 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3242 123 7 .598 1.41 5.91 .639 .638 .260 3.02 .423 .002