Chronology file name : KS010.CRN Measurement file name : KS010.RWL Date checked : 31JUL96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1724 Ending year : 1982 Principal investigators: D.W. STAHLE Site name : ELK RIVER Site location : KANSAS, USA Species information : QUST POST OAK Latitude : 3716N Longitude : 9546W Elevation : 290 M Series intercorrelation: 0.707 Avg mean sensitivity : 0.213 Avg standard deviation : 0.453 Avg autocorrelation : 0.733 Number dated series : 36 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 0.80 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Do they affect chronology quality? N/A Recommend withhold from ITRDB? N/A Comments: ALL FLAGS = LOW CORRELATIONS WITH MASTER EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 23:01 Wed 31 JUL 1996 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under 0.3281 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 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 ELK04A 1823 1982 .74 .74 .85 .85 .76 .75 .78 2 ELK04B 1826 1982 .81 .84 .80 .77 .79 .81 3 ELK05A 1823 1982 .79 .79 .75 .76 .75 .71 .74 4 ELK05B 1828 1982 .77 .83 .84 .79 .85 .90 5 ELK07A 1842 1982 .72 .86 .87 .83 .87 .91 6 ELK09D 1771 1982 .67 .69 .76 .88 .79 .62 .56 .77 .80 7 ELK09E 1791 1982 .69 .79 .87 .89 .85 .73 .80 .83 8 ELK10B 1841 1982 .73 .79 .78 .73 .80 .84 9 ELK11B 1777 1982 .77 .74 .70 .78 .72 .62 .82 .83 10 ELK11C 1780 1982 .62 .57 .66 .78 .76 .65 .72 .78 11 ELK12A 1790 1982 .76 .81 .86 .84 .68 .54 .68 .74 12 ELK12B 1793 1982 .63 .65 .83 .69 .47 .35 .59 .65 13 ELK13A 1863 1982 .78 .85 .86 .87 .88 14 ELK14A 1840 1982 .80 .84 .87 .69 .65 .71 15 ELK14B 1841 1982 .81 .88 .90 .63 .62 .71 16 ELK15A 1829 1982 .62 .79 .78 .70 .71 .74 17 ELK15B 1824 1982 .68 .67 .79 .81 .75 .71 .72 18 ELK17A 1788 1982 .67 .79 .88 .88 .87 .70 .70 .74 19 ELK17B 1784 1982 .71 .79 .89 .87 .84 .70 .68 .74 20 ELK19A 1827 1982 .81 .82 .86 .86 .83 .82 21 ELK20B 1750 1982 .63 .63 .66 .71 .73 .68 .62 .61 .59 22 ELK20C 1761 1982 .53 .62 .63 .65 .69 .73 .68 .71 .78 23 ELK24A 1836 1982 .72 .56 .60 .73 .62 .61 24 ELK25A 1776 1982 .58 .71 .65 .60 .35 .16B .50 .64 25 ELK26A 1806 1982 .66 .82 .87 .80 .63 .69 .70 26 ELK26C 1816 1982 .71 .78 .88 .81 .58 .41 .46 27 ELK27A 1854 1982 .69 .78 .76 .70 .75 28 ELK29B 1729 1982 .72 .53 .47 .46 .27B .40 .60 .57 .53 .54 29 ELK29C 1724 1860 .85 .61 .48 .43 .42 30 ELK29E 1726 1982 .88 .65 .39 .36 .55 .46 .49 .56 .54 .61 31 ELK31A 1816 1982 .59 .69 .73 .81 .70 .69 .72 32 ELK31B 1820 1982 .72 .75 .82 .84 .62 .64 .69 33 ELK35A 1845 1982 .60 .64 .67 .81 .83 .84 34 ELK36A 1867 1982 .69 .66 .67 .67 .70 35 ELK37A 1805 1982 .53 .72 .77 .85 .75 .58 .61 36 ELK28B 1764 1821 .52 .53 PART 7: DESCRIPTIVE STATISTICS: 23:01 Wed 31 JUL 1996 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 ELK04A 1823 1982 160 7 0 0.770 1.01 2.98 0.421 0.683 0.229 2.04 0.364 -0.066 2 2 ELK04B 1826 1982 157 6 0 0.805 0.88 2.12 0.348 0.708 0.213 1.99 0.320 -0.009 1 3 ELK05A 1823 1982 160 7 0 0.750 0.83 2.71 0.468 0.809 0.242 1.92 0.341 -0.015 1 4 ELK05B 1828 1982 155 6 0 0.820 0.86 1.93 0.301 0.526 0.255 2.16 0.379 -0.016 1 5 ELK07A 1842 1982 141 6 0 0.835 1.25 4.22 0.542 0.651 0.253 2.05 0.349 -0.025 2 6 ELK09D 1771 1982 212 9 0 0.750 1.02 2.86 0.390 0.573 0.243 2.07 0.345 -0.014 3 7 ELK09E 1791 1982 192 8 0 0.806 1.14 3.83 0.494 0.711 0.227 2.15 0.391 0.000 1 8 ELK10B 1841 1982 142 6 0 0.786 1.26 6.21 0.904 0.774 0.268 2.10 0.324 0.041 1 9 ELK11B 1777 1982 206 8 0 0.741 0.90 2.68 0.419 0.783 0.194 2.17 0.370 -0.026 1 10 ELK11C 1780 1982 203 8 0 0.709 0.72 1.69 0.252 0.646 0.224 1.99 0.300 -0.021 1 11 ELK12A 1790 1982 193 8 0 0.718 0.76 2.46 0.483 0.843 0.224 2.03 0.324 -0.026 1 12 ELK12B 1793 1982 190 8 0 0.628 0.72 1.70 0.283 0.770 0.203 2.15 0.397 -0.042 1 13 ELK13A 1863 1982 120 5 0 0.831 1.08 3.07 0.435 0.553 0.285 2.09 0.422 -0.015 1 14 ELK14A 1840 1982 143 6 0 0.764 0.94 2.43 0.373 0.734 0.194 1.98 0.307 0.012 1 15 ELK14B 1841 1982 142 6 0 0.765 0.97 2.18 0.335 0.660 0.214 2.13 0.376 -0.028 2 16 ELK15A 1829 1982 154 6 0 0.704 1.32 3.92 0.724 0.857 0.223 2.12 0.385 -0.004 2 17 ELK15B 1824 1982 159 7 0 0.737 1.36 4.05 0.647 0.770 0.234 2.17 0.439 -0.002 3 18 ELK17A 1788 1982 195 8 0 0.758 1.17 3.49 0.668 0.824 0.217 2.19 0.388 -0.029 1 19 ELK17B 1784 1982 199 8 0 0.776 0.91 2.60 0.435 0.746 0.223 2.18 0.376 -0.018 2 20 ELK19A 1827 1982 156 6 0 0.829 1.20 3.12 0.386 0.486 0.237 2.17 0.393 -0.007 1 21 ELK20B 1750 1982 233 9 0 0.639 0.69 1.71 0.246 0.680 0.194 1.95 0.285 -0.043 2 22 ELK20C 1761 1982 222 9 0 0.679 0.79 1.62 0.260 0.786 0.153 1.84 0.233 -0.023 1 23 ELK24A 1836 1982 147 6 0 0.616 1.17 3.39 0.520 0.826 0.177 2.09 0.316 -0.039 1 24 ELK25A 1776 1982 207 8 1 0.506 0.45 1.02 0.116 0.593 0.174 2.06 0.361 0.016 2 25 ELK26A 1806 1982 177 7 0 0.736 0.87 2.69 0.376 0.760 0.214 2.06 0.299 -0.019 2 26 ELK26C 1816 1982 167 7 0 0.651 1.11 5.82 0.767 0.800 0.246 2.09 0.312 -0.003 1 27 ELK27A 1854 1982 129 5 0 0.717 1.12 2.70 0.418 0.599 0.243 2.05 0.415 0.000 1 28 ELK29B 1729 1982 254 10 1 0.538 0.67 2.40 0.336 0.867 0.137 2.01 0.308 0.000 1 29 ELK29C 1724 1860 137 5 0 0.581 0.90 2.82 0.477 0.848 0.156 2.02 0.291 0.014 1 30 ELK29E 1726 1982 257 10 0 0.587 0.73 2.89 0.367 0.834 0.176 1.96 0.334 0.014 1 31 ELK31A 1816 1982 167 7 0 0.703 1.21 3.79 0.711 0.855 0.205 2.21 0.449 0.028 1 32 ELK31B 1820 1982 163 7 0 0.732 1.08 3.57 0.704 0.887 0.193 2.07 0.316 -0.020 1 33 ELK35A 1845 1982 138 6 0 0.739 1.02 3.58 0.528 0.638 0.227 2.31 0.447 -0.019 3 34 ELK36A 1867 1982 116 5 0 0.688 1.46 4.53 0.869 0.711 0.289 2.14 0.457 -0.030 1 35 ELK37A 1805 1982 178 7 0 0.688 1.19 2.89 0.479 0.756 0.194 2.31 0.394 -0.001 1 36 ELK28B 1764 1821 58 2 0 0.498 0.92 2.09 0.380 0.557 0.262 1.95 0.361 -0.005 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 6129 249 2 0.707 0.96 6.21 0.453 0.733 0.213 2.31 0.353 -0.012