Meltzer Woods QUMA, Indiana - IN023 Additional Site Information J.T. Maxwell B.M Strange T.J. Matheus Reference: Brandon M. Strange, Justin T. Maxwell, Scott M. Robeson, Grant L. Harley, Matthew D. Therrell, Darren L. Ficklin. 2019. Comparing three approaches to reconstructing streamflow using tree rings in the Wabash River basin in the Midwestern, US. Journal of Hydrology, Vol. 573, pp. 829-840. doi: 10.1016/j.jhydrol.2019.03.057 Keywords: Streamflow, Eastern Deciduous Forest COFECHA output: Chronology file name : IN023.CRN Measurement file name : IN023.RWL Date checked : 21JUL20 Checked by : B. Bauer Beginning year : 1827 Ending year : 2016 Principal investigators: J.T. Maxwell B.M. Strange T.J. Matheus Site name : Meltzer Woods Site location : Indiana Species information : QUMA BURR OAK Latitude : 3930 Longitude : -08540 Elevation : 259M Series intercorrelation: 0.610 Avg mean sensitivity : 0.201 Avg standard deviation : 0.900 Avg autocorrelation : 0.668 Number dated series : 17 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 2.08 PART 5: CORRELATION OF SERIES BY SEGMENTS: Meltzer Woods QUMA 15:48 Tue 21 Jul 2020 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 MWM02A 1837 2016 .31A .38 .66 .67 .70 .69 .58 2 MWM02B 1839 2016 .29A .38 .53 .64 .73 .69 .50 3 MWM03A 1872 2016 .68 .67 .56 .74 .74 .61 4 MWM03B 1919 2016 .55 .55 .52 .43 5 MWM04A 1863 2016 .69 .68 .64 .59 .61 .67 6 MWM05A 1850 2016 .54 .63 .74 .81 .66 .54 7 MWM05B 1835 2016 .49 .47 .74 .83 .85 .80 .62 8 MWM06A 1827 2016 .45 .59 .64 .68 .70 .58 .53 9 MWM06B 1896 2016 .61 .62 .59 .59 .66 10 MWM07A 1871 2016 .49 .54 .56 .73 .76 .75 11 MWM07B 1901 2016 .63 .79 .76 .81 12 MWM08A 1913 2016 .66 .65 .49 .57 13 MWM08B 1829 2016 .49 .56 .44 .56 .63 .36 .40 14 MWM09A 1861 2016 .56 .63 .66 .65 .59 .63 15 MWM09B 1867 2016 .67 .67 .67 .55 .61 .53 16 MWM10A 1904 2016 .62 .74 .75 .75 17 MWM10B 1902 2016 .64 .66 .73 .72 Av segment correlation .41 .55 .62 .64 .69 .64 .61 PART 7: DESCRIPTIVE STATISTICS: Meltzer Woods QUMA 15:48 Tue 21 Jul 2020 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 MWM02A 1837 2016 180 7 1 .576 2.66 4.37 .890 .757 .197 2.60 .399 .005 2 2 MWM02B 1839 2016 178 7 1 .545 2.66 4.43 .740 .681 .181 2.52 .379 -.008 1 3 MWM03A 1872 2016 145 6 0 .666 3.71 6.43 .964 .582 .177 2.59 .414 -.015 1 4 MWM03B 1919 2016 98 4 0 .503 4.84 7.47 1.654 .764 .185 2.59 .398 -.046 1 5 MWM04A 1863 2016 154 6 0 .634 2.67 4.41 .616 .582 .165 2.63 .487 -.034 2 6 MWM05A 1850 2016 167 6 0 .640 2.06 5.74 .977 .808 .218 2.91 .475 .005 1 7 MWM05B 1835 2016 182 7 0 .661 2.32 5.62 .945 .738 .210 2.69 .375 .001 1 8 MWM06A 1827 2016 190 7 0 .570 1.99 4.91 .814 .795 .202 2.68 .407 -.012 1 9 MWM06B 1896 2016 121 5 0 .633 2.69 4.45 .701 .598 .193 2.57 .380 .048 1 10 MWM07A 1871 2016 146 6 0 .632 2.40 4.58 .778 .618 .224 2.65 .417 .082 1 11 MWM07B 1901 2016 116 4 0 .740 3.01 4.77 .905 .644 .201 2.55 .498 .013 2 12 MWM08A 1913 2016 104 4 0 .600 3.58 7.72 1.483 .713 .242 2.83 .498 -.073 1 13 MWM08B 1829 2016 188 7 0 .474 1.89 6.22 1.118 .760 .248 2.87 .430 .002 1 14 MWM09A 1861 2016 156 6 0 .614 2.67 4.68 .664 .497 .201 2.50 .304 -.041 2 15 MWM09B 1867 2016 150 6 0 .574 2.69 4.97 .648 .472 .190 2.71 .466 -.035 2 16 MWM10A 1904 2016 113 4 0 .711 3.38 5.77 .904 .636 .178 2.43 .395 .001 1 17 MWM10B 1902 2016 115 4 0 .684 3.27 6.43 .901 .615 .192 2.45 .450 -.033 3 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2503 96 2 .610 2.74 7.72 .900 .668 .201 2.91 .419 -.007