Chronology file name : MO033.CRN Measurement file name : MO033.RWL Date checked : 04AUG96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1696 Ending year : 1982 Principal investigators: D.W. STAHLE Site name : CLAYTON RIDGE Site location : MISSOURI, USA Species information : QUST POST OAK Latitude : 3641N Longitude : 9249W Elevation : 320 M Series intercorrelation: 0.600 Avg mean sensitivity : 0.200 Avg standard deviation : 0.239 Avg autocorrelation : 0.650 Number dated series : 34 Segment length tested : 50 Number problem segments: 17 Pct problem segments : 5.65 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: #17 CLA11A 1749-1824 HAS LOW CORRELATION ALL FLAGS = LOW CORRELATIONS WITH MASTER EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 21:22 Sun 04 AUG 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 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CLA01A 1784 1982 .67 .79 .80 .72 .71 .67 .69 .74 2 CLA02A 1721 1982 .35 .35 .31A .60 .70 .69 .61 .76 .79 .73 .78 3 CLA02B 1763 1982 .50 .41 .52 .67 .74 .71 .74 .80 .83 4 CLA04A 1743 1982 .55 .60 .72 .70 .55 .50 .64 .48 .49 .58 5 CLA04C 1750 1982 .49 .57 .70 .76 .73 .78 .68 .68 .74 6 CLA05A 1780 1982 .71 .77 .57 .40 .47 .45 .44 .53 7 CLA05B 1749 1982 .58 .57 .63 .70 .72 .66 .64 .64 .56 .60 8 CLA06A 1808 1982 .70 .62 .55 .63 .70 .73 .72 9 CLA07A 1748 1982 .28B .28B .64 .79 .62 .61 .80 .83 .74 .74 10 CLA07B 1771 1982 .32A .33 .56 .58 .62 .64 .63 .58 .58 11 CLA08A 1770 1982 .56 .59 .68 .64 .67 .80 .65 .61 .72 12 CLA08B 1720 1982 .42 .38 .38 .62 .65 .62 .66 .73 .74 .72 .74 13 CLA09A 1770 1982 .64 .69 .62 .59 .59 .75 .85 .76 .71 14 CLA09B 1726 1982 .60 .55 .51 .50 .50 .60 .72 .74 .74 .78 15 CLA10A 1774 1982 .51 .50 .55 .59 .57 .70 .75 .57 .50 16 CLA10B 1736 1982 .68 .70 .80 .77 .68 .56 .61 .74 .62 .60 17 CLA11A 1749 1982 .28B .27B .40B .49 .46 .40 .53 .55 .56 .61 18 CLA11C 1737 1982 .48 .59 .56 .49 .54 .52 .63 .48 .36 .43 19 CLA12A 1702 1982 .38 .41 .40 .45 .61 .60 .49 .68 .60 .57 .60 20 CLA12D 1772 1982 .46 .52 .54 .43 .51 .81 .84 .74 .74 21 CLA14A 1829 1982 .52 .43 .58 .72 .71 .77 22 CLA17A 1718 1829 .42 .45 .62 .43 .42 23 CLA17B 1701 1799 .56 .55 .51 24 CLA17C 1738 1981 .70 .63 .32A .32A .51 .65 .73 .62 .36 .31A 25 CLA18A 1696 1982 .49 .68 .64 .56 .58 .33 .18B .48 .51 .32A .31A 26 CLA18B 1736 1982 .69 .70 .45 .45 .45 .26B .48 .63 .33B .33 27 CLA19A 1730 1982 .75 .69 .68 .62 .64 .65 .73 .72 .65 .69 28 CLA19B 1735 1982 .80 .68 .65 .75 .58 .52 .78 .78 .45 .44 29 CLA21A 1721 1982 .74 .72 .61 .70 .78 .68 .61 .79 .75 .63 .67 30 CLA21B 1713 1982 .51 .71 .62 .72 .78 .63 .49 .55 .71 .73 .71 31 CLA25A 1743 1982 .53 .57 .45 .48 .63 .61 .54 .58 .28A .35 32 CLA28A 1790 1982 .63 .61 .52 .45B .57 .71 .61 .60 33 CLA16B 1744 1849 .56 .63 .62 .63 34 CLA29A 1723 1780 .59 .59 .56 PART 7: DESCRIPTIVE STATISTICS: 21:22 Sun 04 AUG 1996 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 CLA01A 1784 1982 199 8 0 0.711 1.04 2.22 0.331 0.682 0.189 2.03 0.355 -0.014 1 2 CLA02A 1721 1982 262 11 1 0.646 0.60 1.26 0.194 0.654 0.204 1.92 0.292 -0.009 1 3 CLA02B 1763 1982 220 9 0 0.671 0.85 1.98 0.288 0.716 0.194 2.18 0.371 0.002 1 4 CLA04A 1743 1982 240 10 0 0.601 0.53 1.20 0.142 0.474 0.217 1.99 0.312 -0.018 1 5 CLA04C 1750 1982 233 9 0 0.695 1.09 2.08 0.330 0.622 0.204 2.13 0.366 0.003 1 6 CLA05A 1780 1982 203 8 0 0.539 0.50 0.90 0.154 0.645 0.209 2.08 0.443 -0.010 1 7 CLA05B 1749 1982 234 10 0 0.645 0.55 1.62 0.204 0.666 0.223 2.28 0.376 0.013 1 8 CLA06A 1808 1982 175 7 0 0.671 1.15 4.55 0.621 0.867 0.190 2.07 0.387 0.015 3 9 CLA07A 1748 1982 235 10 2 0.667 0.88 3.39 0.331 0.709 0.183 2.14 0.405 -0.028 1 10 CLA07B 1771 1982 212 9 1 0.538 0.53 2.13 0.211 0.740 0.185 2.02 0.361 0.002 1 11 CLA08A 1770 1982 213 9 0 0.675 0.75 1.47 0.238 0.627 0.207 1.98 0.369 -0.016 1 12 CLA08B 1720 1982 263 11 0 0.626 0.87 2.13 0.275 0.664 0.203 2.01 0.329 0.017 1 13 CLA09A 1770 1982 213 9 0 0.685 0.81 1.53 0.220 0.597 0.198 2.04 0.363 0.005 1 14 CLA09B 1726 1982 257 10 0 0.628 0.62 1.24 0.197 0.583 0.224 2.06 0.345 -0.025 1 15 CLA10A 1774 1982 209 9 0 0.583 0.67 1.84 0.234 0.686 0.173 1.95 0.304 0.019 1 16 CLA10B 1736 1982 247 10 0 0.672 0.61 1.07 0.141 0.485 0.177 2.05 0.329 0.026 1 17 CLA11A 1749 1982 234 10 3 0.472 0.52 0.88 0.119 0.659 0.158 2.07 0.382 -0.033 1 18 CLA11C 1737 1982 246 10 0 0.511 0.52 1.24 0.161 0.689 0.180 2.09 0.352 -0.017 1 19 CLA12A 1702 1982 281 11 0 0.527 0.59 2.12 0.264 0.771 0.196 2.18 0.365 0.030 1 20 CLA12D 1772 1982 211 9 0 0.620 0.62 1.11 0.152 0.672 0.150 1.99 0.386 0.010 1 21 CLA14A 1829 1982 154 6 0 0.640 0.99 1.82 0.247 0.563 0.189 2.08 0.359 0.018 1 22 CLA17A 1718 1829 112 5 0 0.427 0.44 0.95 0.126 0.389 0.223 2.35 0.438 -0.016 1 23 CLA17B 1701 1799 99 3 0 0.533 0.75 1.60 0.285 0.635 0.224 2.20 0.485 0.020 1 24 CLA17C 1738 1981 244 10 3 0.498 0.66 1.40 0.191 0.625 0.171 2.14 0.302 0.004 1 25 CLA18A 1696 1982 287 11 3 0.445 0.55 1.80 0.255 0.759 0.241 2.00 0.351 -0.019 1 26 CLA18B 1736 1982 247 10 2 0.470 0.56 1.49 0.190 0.672 0.211 2.23 0.354 0.035 1 27 CLA19A 1730 1982 253 10 0 0.683 0.80 1.96 0.313 0.707 0.230 2.10 0.377 -0.022 1 28 CLA19B 1735 1982 248 10 0 0.635 0.58 1.77 0.203 0.545 0.231 2.16 0.292 0.026 1 29 CLA21A 1721 1982 262 11 0 0.700 0.80 1.74 0.282 0.764 0.186 2.21 0.352 0.017 1 30 CLA21B 1713 1982 270 11 0 0.631 0.88 2.34 0.341 0.654 0.202 2.30 0.382 0.004 1 31 CLA25A 1743 1982 240 10 1 0.510 0.71 1.67 0.198 0.742 0.140 2.05 0.263 -0.030 1 32 CLA28A 1790 1982 193 8 1 0.587 0.72 1.77 0.234 0.442 0.257 2.14 0.431 0.004 2 33 CLA16B 1744 1849 106 4 0 0.610 0.60 1.45 0.235 0.661 0.235 2.00 0.321 -0.008 1 34 CLA29A 1723 1780 58 3 0 0.574 0.73 1.34 0.271 0.282 0.334 2.15 0.469 -0.064 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 7360 301 17 0.600 0.70 4.55 0.239 0.650 0.200 2.35 0.357 0.000