Pioneer Mothers Memorial Forest CYOV, Indiana - IN043 Additional Site Information Maxwell Au Harley Matheus Strange Bregy Therrell 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 : IN043.CRN Measurement file name : IN043.RWL Date checked : 28OCT21 Checked by : B. Bauer Beginning year : 1886 Ending year : 2012 Principal investigators: Maxwell Au Harley Matheus Strange Bregy Therrell Site name : Pioneer Mothers Memorial Forest Site location : Indiana Species information : CYOV SHAGBARK HICKORY Latitude : 3832 Longitude : -08627 Elevation : 223M Series intercorrelation: 0.577 Avg mean sensitivity : 0.308 Avg standard deviation : 0.702 Avg autocorrelation : 0.540 Number dated series : 12 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 3.77 PART 5: CORRELATION OF SERIES BY SEGMENTS: Pioneer Mother's CYOV 10:05 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 1875 1900 1925 1950 1975 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 PMO1A 1900 1998 .67 .63 .48 2 PMO1B 1900 1998 .65 .51 .03B 3 PMO2A 1908 2012 .74 .73 .75 .79 4 PMO2B 1919 2012 .78 .79 .73 .78 5 PMO3A 1906 2012 .68 .76 .62 .51 6 PMO3B 1898 2012 .71 .74 .78 .79 .82 7 PMO4A 1897 2012 .49 .49 .60 .39 .51 8 PMO4B 1886 2012 .52 .64 .47 .38 .46 9 PMO5A 1891 2012 .56 .43 .44 .51 .49 10 PMO5B 1889 2012 .45 .35 .30A .56 .48 11 PMO6A 1891 2012 .70 .76 .67 .52 .53 12 PMO6B 1896 2012 .66 .69 .75 .65 .61 Av segment correlation .58 .63 .62 .53 .60 PART 7: DESCRIPTIVE STATISTICS: Pioneer Mother's CYOV 10:05 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 PMO1A 1900 1998 99 3 0 .585 1.30 4.49 .701 .580 .284 2.75 .529 .035 2 2 PMO1B 1900 1998 99 3 1 .356 1.03 4.81 .682 .671 .241 2.82 .438 .059 2 3 PMO2A 1908 2012 105 4 0 .763 1.72 4.02 .758 .440 .330 2.88 .583 -.054 1 4 PMO2B 1919 2012 94 4 0 .794 2.09 4.18 .818 .194 .411 2.72 .552 -.021 1 5 PMO3A 1906 2012 107 4 0 .607 2.25 5.29 .940 .295 .352 2.90 .522 -.037 1 6 PMO3B 1898 2012 115 5 0 .754 2.05 4.66 .873 .437 .319 2.74 .511 -.082 1 7 PMO4A 1897 2012 116 5 0 .478 1.69 4.44 .838 .619 .305 2.61 .417 -.033 2 8 PMO4B 1886 2012 127 5 0 .473 1.58 3.89 .753 .715 .300 2.70 .521 -.006 1 9 PMO5A 1891 2012 122 5 0 .485 1.13 2.26 .507 .640 .323 2.60 .424 -.013 1 10 PMO5B 1889 2012 124 5 1 .434 .82 2.15 .317 .649 .266 2.59 .368 -.063 2 11 PMO6A 1891 2012 122 5 0 .605 1.54 3.53 .717 .604 .289 2.55 .461 -.013 1 12 PMO6B 1896 2012 117 5 0 .638 1.39 3.47 .594 .533 .296 2.75 .490 -.007 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1347 53 2 .577 1.54 5.29 .702 .540 .308 2.90 .482 -.021