Chronology file name : IL016.CRN Measurement file name : IL016.RWL Date checked : 31JUL96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1468 Ending year : 1985 Principal investigators: DAVID W. STAHLE Site name : CACHE RIVER Site location : ILLINOIS, USA Species information : TADI BALDCYPRESS Latitude : 3716N Longitude : 8903W Elevation : 101 M Series intercorrelation: 0.621 Avg mean sensitivity : 0.469 Avg standard deviation : 0.536 Avg autocorrelation : 0.584 Number dated series : 39 Segment length tested : 50 Number problem segments: 14 Pct problem segments : 2.88 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: #22 CHE11A 1775-1824 IS POSSIBLY MISDATED ALL FLAGS = LOW CORRELATIONS WITH MASTER EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 22:58 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 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1524 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CHE01A 1566 1982 .65 .57 .55 .59 .67 .63 .65 .79 .73 .63 .62 .71 .79 .71 .59 .67 .69 2 CHE01B 1707 1982 .70 .76 .63 .51 .65 .70 .63 .60 .73 .60 .55 3 CHE01C 1489 1982 .52 .57 .54 .77 .69 .55 .44 .51 .60 .64 .74 .73 .79 .71 .73 .81 .76 .71 .68 .65 4 CHE02B 1824 1983 .23A .39 .51 .66 .74 .55 .58 5 CHE03A 1779 1983 .36 .50 .65 .73 .81 .73 .46 .47 6 CHE03B 1676 1982 .64 .67 .69 .64 .49 .60 .65 .66 .79 .57 .44 .38 7 CHE03C 1868 1982 .75 .73 .61 .32A .30A 8 CHE06A 1710 1982 .56 .55 .80 .75 .72 .83 .78 .73 .72 .74 .75 9 CHE06B 1572 1975 .58 .59 .60 .57 .51 .64 .65 .63 .74 .77 .82 .79 .76 .79 .77 .73 .73 10 CHE06C 1581 1976 .54 .53 .59 .53 .62 .70 .69 .73 .73 .71 .75 .72 .68 .43 .24B .26B 11 CHE07A 1487 1982 .46 .50 .58 .53 .41 .29A .43 .77 .65 .51 .69 .70 .73 .69 .65 .69 .72 .69 .70 .74 12 CHE07B 1468 1982 .70 .76 .75 .84 .74 .64 .70 .79 .79 .76 .79 .87 .78 .74 .82 .82 .67 .64 .78 .78 13 CHE07C 1492 1982 .65 .72 .74 .77 .73 .66 .60 .58 .54 .64 .77 .72 .67 .76 .78 .70 .62 .52 .65 .66 14 CHE08A 1885 1982 .65 .61 .61 .65 15 CHE09A 1583 1982 .56 .38 .35 .67 .81 .75 .74 .67 .45 .55 .66 .68 .80 .74 .74 .74 16 CHE09B 1875 1982 .80 .65 .64 .65 17 CHE10A 1622 1734 .56 .57 .46 .51 .51 18 CHE10B 1632 1749 .73 .80 .73 .33 19 CHE10C 1583 1982 .63 .58 .72 .80 .66 .62 .73 .73 .62 .58 .75 .82 .75 .73 .80 .80 20 CHE10D 1739 1983 .71 .78 .66 .61 .69 .66 .62 .69 .77 .74 21 CHE10E 1774 1983 .63 .68 .70 .59 .54 .67 .71 .72 .71 22 CHE11A 1598 1982 .49 .52 .60 .66 .76 .63 .54 .34 .37B .70 .69 .54 .60 .72 .67 .58 23 CHE11B 1634 1982 .70 .72 .78 .68 .58 .51 .37 .45 .64 .63 .68 .73 .69 .71 24 CHE12A 1757 1893 .69 .54 .34 .44 .59 25 CHE12B 1658 1982 .53 .54 .63 .59 .48 .48 .41 .58 .65 .62 .56 .40 .41 26 CHE12C 1706 1982 .58 .53 .50 .74 .73 .64 .70 .71 .61 .55 .53 27 CHE13A 1690 1982 .80 .72 .63 .63 .60 .60 .70 .66 .68 .72 .71 .68 28 CHE13B 1570 1982 .59 .47 .43 .30A .30A .56 .62 .62 .60 .52 .65 .68 .71 .72 .69 .81 .76 29 CHE15A 1596 1982 .61 .64 .64 .64 .67 .72 .74 .74 .73 .75 .78 .71 .70 .74 .67 .66 30 CHE15B 1596 1982 .47 .60 .49 .31A .54 .69 .73 .77 .60 .58 .74 .80 .81 .80 .78 .73 31 CHE20A 1865 1985 .78 .76 .55 .51 .45 32 CHE20B 1878 1985 .71 .45 .52 .59 33 CHE21A 1629 1985 .57 .62 .50 .46 .64 .34 .35 .62 .53 .54 .61 .54 .62 .75 34 CHE21C 1519 1985 .49 .48 .65 .64 .51 .55 .51 .58 .65 .54 .47 .40 .52 .44 .45 .71 .51 .52 .52 35 CHE21D 1574 1985 .46 .45 .48 .54 .54 .41 .42 .55 .28A .31B .60 .58 .58 .66 .56 .64 .75 36 CHE21F 1553 1985 .59 .59 .52 .55 .51 .48 .58 .59 .24A .32A .61 .64 .66 .76 .63 .53 .51 37 CHE22A 1696 1985 .54 .52 .55 .35 .46 .70 .39 .36 .66 .71 .65 .62 38 CHE22B 1627 1985 .67 .62 .53 .50 .46 .43 .60 .73 .51 .50 .65 .65 .67 .68 39 CHE22D 1680 1985 .57 .60 .49 .42 .60 .70 .51 .52 .69 .67 .66 .67 PART 7: DESCRIPTIVE STATISTICS: 22:58 Wed 31 JUL 1996 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 CHE01A 1566 1982 417 17 0 0.665 0.80 2.56 0.358 0.496 0.357 2.04 0.280 0.015 2 2 CHE01B 1707 1982 276 11 0 0.644 1.06 5.00 0.649 0.536 0.420 2.17 0.372 0.004 1 3 CHE01C 1489 1982 494 20 0 0.655 0.70 3.19 0.395 0.603 0.396 2.13 0.271 0.010 2 4 CHE02B 1824 1983 160 7 1 0.484 0.57 2.91 0.475 0.705 0.593 2.18 0.386 -0.035 3 5 CHE03A 1779 1983 205 8 0 0.575 0.91 4.34 0.592 0.725 0.395 2.12 0.329 -0.005 1 6 CHE03B 1676 1982 307 12 0 0.591 0.80 4.11 0.574 0.659 0.483 1.98 0.240 -0.038 1 7 CHE03C 1868 1982 115 5 2 0.564 0.76 4.56 0.653 0.732 0.415 2.18 0.358 -0.005 1 8 CHE06A 1710 1982 273 11 0 0.718 0.76 2.64 0.487 0.607 0.494 2.14 0.272 -0.057 1 9 CHE06B 1572 1975 404 17 0 0.686 0.67 2.71 0.458 0.573 0.513 2.16 0.342 -0.026 1 10 CHE06C 1581 1976 396 16 2 0.590 0.62 3.04 0.437 0.612 0.522 2.14 0.329 0.002 2 11 CHE07A 1487 1982 496 20 1 0.601 0.73 5.25 0.700 0.671 0.606 2.06 0.294 -0.001 5 12 CHE07B 1468 1982 515 20 0 0.757 0.69 4.14 0.587 0.663 0.507 2.04 0.288 -0.029 1 13 CHE07C 1492 1982 491 20 0 0.676 0.63 4.36 0.573 0.681 0.627 2.23 0.363 -0.032 8 14 CHE08A 1885 1982 98 4 0 0.654 1.09 4.32 0.803 0.487 0.575 2.06 0.401 -0.086 1 15 CHE09A 1583 1982 400 16 0 0.653 0.81 3.15 0.486 0.370 0.585 1.99 0.320 -0.012 3 16 CHE09B 1875 1982 108 4 0 0.715 0.73 1.77 0.373 0.133 0.563 2.06 0.370 -0.017 1 17 CHE10A 1622 1734 113 5 0 0.524 0.82 2.22 0.442 0.694 0.307 1.89 0.313 0.006 1 18 CHE10B 1632 1749 118 4 0 0.597 0.55 1.97 0.348 0.636 0.396 2.01 0.295 -0.016 1 19 CHE10C 1583 1982 400 16 0 0.715 0.69 3.22 0.445 0.435 0.460 2.13 0.334 0.006 1 20 CHE10D 1739 1983 245 10 0 0.680 0.85 4.16 0.649 0.494 0.522 2.21 0.369 0.005 2 21 CHE10E 1774 1983 210 9 0 0.650 0.82 3.10 0.599 0.531 0.505 2.07 0.305 -0.017 1 22 CHE11A 1598 1982 385 16 1 0.589 0.75 3.84 0.518 0.617 0.569 2.03 0.321 -0.032 1 23 CHE11B 1634 1982 349 14 0 0.646 0.67 2.56 0.438 0.588 0.552 2.02 0.310 -0.023 1 24 CHE12A 1757 1893 137 5 0 0.545 1.18 2.99 0.570 0.326 0.489 2.18 0.368 -0.044 2 25 CHE12B 1658 1982 325 13 0 0.527 0.99 3.43 0.582 0.534 0.508 2.01 0.284 -0.014 3 26 CHE12C 1706 1982 277 11 0 0.625 1.15 3.24 0.579 0.378 0.438 2.19 0.306 -0.014 3 27 CHE13A 1690 1982 293 12 0 0.691 0.63 2.42 0.360 0.405 0.489 2.19 0.379 -0.009 2 28 CHE13B 1570 1982 413 17 2 0.593 0.65 3.08 0.380 0.434 0.527 2.16 0.374 0.001 3 29 CHE15A 1596 1982 387 16 0 0.703 0.69 2.23 0.355 0.638 0.366 2.00 0.283 -0.025 1 30 CHE15B 1596 1982 387 16 1 0.654 0.79 2.60 0.420 0.586 0.361 1.99 0.268 -0.013 1 31 CHE20A 1865 1985 121 5 0 0.617 1.06 2.98 0.524 0.546 0.389 2.07 0.332 -0.029 3 32 CHE20B 1878 1985 108 4 0 0.606 1.14 2.52 0.458 0.222 0.370 2.04 0.371 -0.018 4 33 CHE21A 1629 1985 357 14 0 0.553 0.91 4.17 0.601 0.545 0.460 2.06 0.346 -0.001 2 34 CHE21C 1519 1985 467 19 0 0.523 1.00 4.65 0.675 0.683 0.394 2.08 0.306 -0.013 2 35 CHE21D 1574 1985 412 17 2 0.523 1.06 4.80 0.801 0.693 0.430 2.09 0.251 -0.007 2 36 CHE21F 1553 1985 433 17 2 0.544 0.97 3.53 0.649 0.679 0.407 2.11 0.325 -0.030 1 37 CHE22A 1696 1985 290 12 0 0.529 0.76 4.12 0.535 0.722 0.367 1.98 0.280 -0.005 1 38 CHE22B 1627 1985 359 14 0 0.581 0.84 5.08 0.661 0.745 0.389 2.07 0.355 -0.015 3 39 CHE22D 1680 1985 306 12 0 0.585 0.89 5.39 0.690 0.723 0.350 2.02 0.320 -0.025 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 12047 486 14 0.621 0.81 5.39 0.536 0.584 0.469 2.23 0.316 -0.014