Chronology file name : AR064.CRN Measurement file name : AR064.RWL Date checked : 10MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1658 Ending year : 1991 Principal investigators: G.Imrie Site name : Cossatot River Site location : Arkansas Species information : JUVI EASTERN RED-CEDAR Latitude : 3415 Longitude : -09410 Elevation : 229M Series intercorrelation: 0.558 Avg mean sensitivity : 0.312 Avg standard deviation : 0.380 Avg autocorrelation : 0.625 Number dated series : 40 Segment length tested : 50 Number problem segments: 17 Pct problem segments : 7.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: ar064.rwl 14:09 Thu 10 Mar 2005 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 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CRO01A 1801 1991 .54 .70 .74 .60 .48 .52 .56 2 CRO01B 1801 1991 .47 .70 .81 .76 .58 .52 .54 3 CRO02A 1807 1991 .70 .70 .63 .47 .36 .45 .55 4 CRO03A 1884 1991 .48 .44B .74 .81 5 CRO04A 1784 1899 .52 .58 .70 .71 6 CRO04B 1783 1899 .53 .58 .69 .63 7 CRO05B 1835 1991 .56 .64 .68 .76 .65 .54 8 CRO05C 1848 1991 .75 .74 .72 .62 .56 .61 9 CRO16A 1919 1991 .49 .50 .49 10 CRO17A 1680 1991 .66 .78 .69 .64 .68 .75 .85 .69 .47 .56 .41 .37 11 CRO17B 1658 1991 .65 .76 .64 .61 .70 .67 .80 .72 .45 .55 .41 .48 12 CRO19A 1745 1991 .45 .42 .56 .49 .50 .59 .44 .26A .36 .42 13 CRO20A 1800 1991 .49 .64 .75 .68 .33A .28B .55 14 CRO24A 1861 1991 .57 .42 .32A .56 .66 15 CRO25A 1795 1991 .63 .64 .74 .83 .80 .75 .58 .51 16 CRO25B 1793 1826 .61 17 CRO26A 1781 1991 .56 .47 .26A .34B .42 .39 .66 .58 18 CRO26B 1785 1991 .63 .63 .82 .85 .73 .67 .62 .60 19 CRO27A 1771 1991 .51 .57 .64 .45 .55 .69 .48 .52 .43 20 CRO27B 1783 1930 .44 .40 .54 .82 .73 .60 21 CRO29A 1750 1991 .64 .60 .52 .47 .72 .68 .48 .61 .76 22 CRO29B 1860 1991 .61 .65 .52 .52 .61 23 CRO30A 1754 1930 .54 .65 .56 .61 .53 .47 .34 24 CRO30B 1752 1980 .56 .75 .81 .76 .80 .78 .52 .49 .54 25 CRO32A 1872 1991 .67 .69 .33A .36 .48 26 CRO32B 1882 1991 .28B .41 .32A .44 27 CRO33A 1894 1991 .75 .73 .67 .43 28 CRO34A 1866 1991 .72 .74 .53 .54 .63 29 CRO34B 1855 1991 .40 .58 .61 .52 .56 30 CRO35A 1920 1991 .33A .35 .34 31 CRO36A 1884 1991 .67 .66 .26B .21B 32 CRO37A 1875 1991 .38 .53 .77 .71 33 CRO37B 1897 1991 .35 .39 .79 .74 34 CRO37C 1808 1866 .73 .66 35 CRO39A 1918 1991 .56 .57 .47 36 CRO40A 1731 1900 .58 .58 .72 .63 .41 .31A .32A 37 CRO40B 1718 1991 .50 .51 .48 .53 .50 .34 .34 .45 .43 .36B .35 38 CRO45B 1890 1991 .41 .39 .49 .53 39 CRO46A 1849 1991 .55 .55 .63 .56 .54 .57 40 CRO47A 1770 1950 .30A .43 .52 .55 .60 .58 .57 .55 Av segment correlation .65 .68 .57 .53 .60 .59 .62 .64 .57 .50 .52 .53 PART 7: DESCRIPTIVE STATISTICS: ar064.rwl 14:09 Thu 10 Mar 2005 Page 7 ------------------------------------------------------------------------------------------------------------------------------------ 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 CRO01A 1801 1991 191 7 0 .573 .52 1.36 .261 .656 .318 2.73 .533 -.009 1 2 CRO01B 1801 1991 191 7 0 .624 .79 3.69 .546 .735 .289 2.73 .545 -.015 1 3 CRO02A 1807 1991 185 7 0 .564 .58 1.66 .293 .574 .345 2.73 .449 -.007 2 4 CRO03A 1884 1991 108 4 1 .650 .84 2.21 .380 .520 .332 2.82 .522 -.026 1 5 CRO04A 1784 1899 116 4 0 .611 .76 2.68 .470 .697 .305 2.56 .428 .000 1 6 CRO04B 1783 1899 117 4 0 .587 .71 2.46 .357 .666 .309 2.64 .386 .032 1 7 CRO05B 1835 1991 157 6 0 .601 .40 1.07 .194 .645 .345 2.43 .283 -.018 1 8 CRO05C 1848 1991 144 6 0 .670 .53 1.44 .237 .557 .324 2.54 .451 .022 1 9 CRO16A 1919 1991 73 3 0 .483 .92 2.06 .400 .611 .304 2.77 .509 -.042 1 10 CRO17A 1680 1991 312 12 0 .601 .58 2.05 .305 .747 .301 2.62 .352 .004 3 11 CRO17B 1658 1991 334 12 0 .612 .56 2.20 .317 .742 .324 2.64 .315 -.012 3 12 CRO19A 1745 1991 247 10 1 .442 .75 2.77 .470 .682 .321 2.78 .344 .014 1 13 CRO20A 1800 1991 192 7 2 .540 .61 1.51 .213 .523 .290 2.66 .400 .001 3 14 CRO24A 1861 1991 131 5 1 .515 .86 2.17 .389 .694 .292 2.59 .361 -.001 1 15 CRO25A 1795 1991 197 8 0 .683 .76 3.04 .328 .548 .264 3.01 .427 -.032 1 16 CRO25B 1793 1826 34 1 0 .612 .78 1.88 .304 .552 .236 2.94 .701 -.142 1 17 CRO26A 1781 1991 211 8 2 .434 .54 1.88 .285 .604 .363 2.69 .328 -.036 1 18 CRO26B 1785 1991 207 8 0 .700 .59 1.35 .250 .610 .295 2.62 .407 -.021 1 19 CRO27A 1771 1991 221 9 0 .525 1.06 3.76 .594 .655 .293 2.63 .338 -.030 1 20 CRO27B 1783 1930 148 6 0 .603 .83 1.64 .293 .496 .267 2.66 .463 -.004 1 21 CRO29A 1750 1991 242 9 0 .617 .74 2.30 .389 .573 .357 2.60 .390 .011 1 22 CRO29B 1860 1991 132 5 0 .598 .56 1.38 .232 .513 .302 2.77 .450 .026 1 23 CRO30A 1754 1930 177 7 0 .513 .89 3.21 .550 .720 .341 2.72 .453 -.051 1 24 CRO30B 1752 1980 229 9 0 .662 .76 3.00 .420 .578 .330 2.87 .511 -.047 1 25 CRO32A 1872 1991 120 5 1 .489 .42 1.08 .164 .297 .354 2.87 .371 -.040 1 26 CRO32B 1882 1991 110 4 2 .369 .52 1.02 .153 .212 .282 2.67 .511 .049 1 27 CRO33A 1894 1991 98 4 0 .564 .77 1.95 .343 .637 .273 2.57 .404 .019 1 28 CRO34A 1866 1991 126 5 0 .631 .77 2.33 .438 .705 .248 2.79 .337 -.031 1 29 CRO34B 1855 1991 137 5 0 .511 .75 2.27 .293 .591 .245 2.86 .408 -.030 1 30 CRO35A 1920 1991 72 3 1 .360 1.04 3.35 .746 .780 .282 2.52 .359 .022 1 31 CRO36A 1884 1991 108 4 2 .395 .64 1.34 .249 .613 .261 2.47 .315 .015 2 32 CRO37A 1875 1991 117 4 0 .581 .83 2.37 .405 .628 .272 2.68 .375 -.046 1 33 CRO37B 1897 1991 95 4 0 .583 .79 1.93 .327 .565 .269 2.76 .356 -.071 1 34 CRO37C 1808 1866 59 2 0 .645 .80 2.51 .547 .779 .298 3.05 .482 -.020 1 35 CRO39A 1918 1991 74 3 0 .514 1.31 3.43 .641 .436 .341 3.02 .703 .121 1 36 CRO40A 1731 1900 170 7 2 .508 .86 3.17 .517 .570 .380 2.94 .531 -.020 1 37 CRO40B 1718 1991 274 11 1 .437 .85 3.24 .599 .733 .396 2.85 .481 -.009 3 38 CRO45B 1890 1991 102 4 0 .477 .75 2.03 .414 .592 .372 2.80 .442 -.073 1 39 CRO46A 1849 1991 143 6 0 .564 .79 1.78 .303 .703 .232 2.64 .399 -.019 1 40 CRO47A 1770 1950 181 8 1 .498 .88 4.18 .648 .729 .292 2.83 .492 -.023 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 6282 243 17 .558 .72 4.18 .380 .625 .312 3.05 .420 -.012