NOTE: All statistics reported below describe the raw measurement file, not the chronology itself. This file should be viewed with a non-proportional font. Chronology file name : NONE Measurement file name : TN.RWL Date checked : 22MAR95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1684 Ending year : 1981 Principal investigators: DANIEL N. DUVICK Site name : SCOTTS GAP Site location : TENNESSEE, USA Species information : LITU TULIP POPLAR Latitude : 3536N Longitude : 8355W Elevation : 520 M Series intercorrelation: 0.650 Avg mean sensitivity : 0.365 Avg standard deviation : 0.748 Avg autocorrelation : 0.581 Number dated series : 30 Segment length tested : 50 Number problem segments: 7 Pct problem segments : 3.48 Are there obvious misdated series? YES Number possible misdated series : 1 Percent misdated series : 3.33 Comments: #27 A1T14Y SERIES IS MISDATED #17 A1T09Y SERIES POSSIBLY BELONGS ELSEWHERE - LOW CORRELATION FEW PROBLEMS, EXCELLENT DATA SET 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 14:47 Wed 22 MAR 1995 Page 2 ----------------------------------------------------------------------------------------------------------------------------------- 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 Interval 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 1 A1T01Y 1705 1981 .59 .64 .65 .72 .59 .69 .87 .88 .87 .77 .74 - - - - - - - - - + 2 A1T01Z 1728 1981 - .61 .59 .79 .78 .63 .70 .81 .90 .82 .80 - - - - - - - - - + 3 A1T02Y 1744 1981 - .35 .34 .72 .69 .78 .81 .79 .85 .54 .48 - - - - - - - - - + 4 A1T02Z 1805 1981 - - - - .77 .77 .77 .79 .88 .81 .80 - - - - - - - - - + 5 A1T03Y 1725 1981 - .59 .66 .73 .71 .71 .70 .68 .85 .76 .71 - - - - - - - - - + 6 A1T03Z 1804 1981 - - - - .65 .67 .75 .78 .87 .76 .71 - - - - - - - - - + 7 A1T04Y 1684 1981 .57 .57 .55 .60 .61 .68 .72 .65 .69 .53 .45 - - - - - - - - - + 8 A1T04Z 1713 1981 .45 .48 .66 .71 .57 .28 .46 .76 .69 .67 .62 - - - - - - - - - + ___B 9 A1T05Y 1758 1981 - - .24 .57 .68 .64 .65 .70 .77 .58 .56 - - - - - - - - - + ___A 10 A1T05Z 1760 1981 - - .47 .75 .76 .80 .88 .81 .72 .69 .65 - - - - - - - - - + 11 A1T06Y 1785 1981 - - - .68 .77 .70 .78 .83 .83 .78 .76 - - - - - - - - - + 12 A1T06Z 1900 1981 - - - - - - - - .70 .67 .64 - - - - - - - - - + 13 A1T07Y 1797 1981 - - - .45 .47 .72 .75 .67 .80 .79 .77 - - - - - - - - - + 14 A1T07Z 1850 1981 - - - - - - .84 .83 .89 .81 .78 - - - - - - - - - + 15 A1T08Y 1872 1981 - - - - - - .61 .54 .70 .76 .74 - - - - - - - - - + 16 A1T08Z 1900 1981 - - - - - - - - .70 .69 .67 - - - - - - - - - + 17 A1T09Y 1930 1981 - - - - - - - - - .15 .18 - - - - - - - - - + ___A ___A 18 A1T09Z 1930 1981 - - - - - - - - - .59 .60 - - - - - - - - - + 19 A1T10Y 1778 1981 - - - .66 .76 .73 .79 .77 .73 .73 .76 - - - - - - - - - + 20 A1T10Z 1781 1981 - - - .64 .74 .74 .74 .67 .66 .70 .71 - - - - - - - - - + 21 A1T11Y 1735 1981 - .68 .67 .67 .63 .66 .58 .51 .64 .58 .60 - - - - - - - - - + 22 A1T11Z 1738 1981 - .62 .58 .65 .61 .70 .63 .50 .63 .55 .58 - - - - - - - - - + 23 A1T12Y 1776 1981 - - - .56 .51 .67 .77 .77 .65 .66 .67 - - - - - - - - - + 24 A1T12Z 1783 1981 - - - .65 .58 .62 .76 .79 .75 .72 .77 - - - - - - - - - + 25 A1T13Y 1902 1981 - - - - - - - - .64 .69 .68 - - - - - - - - - + 26 A1T13Z 1904 1981 - - - - - - - - .73 .65 .64 - - - - - - - - - + 27 A1T14Y 1910 1981 - - - - - - - - .08 .03 -.06 - - - - - - - - - + ___B ___B ___B 28 A1T14Z 1904 1981 - - - - - - - - .70 .68 .66 - - - - - - - - - + 29 A1T15Y 1901 1981 - - - - - - - - .46 .69 .62 - - - - - - - - - + 30 A1T15Z 1905 1981 - - - - - - - - .55 .64 .65 - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 14:47 Wed 22 MAR 1995 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 A1T01Y 1705 1981 277 11 0 0.718 1.25 2.92 0.421 0.258 0.309 2.00 0.354 -0.030 1 2 A1T01Z 1728 1981 254 10 0 0.732 1.33 2.92 0.505 0.364 0.322 1.95 0.314 -0.015 1 3 A1T02Y 1744 1981 238 10 0 0.616 1.10 4.49 0.485 0.570 0.309 1.94 0.264 -0.026 1 4 A1T02Z 1805 1981 177 7 0 0.779 1.11 4.53 0.525 0.574 0.298 1.93 0.267 -0.035 2 5 A1T03Y 1725 1981 257 10 0 0.688 1.19 3.60 0.590 0.348 0.425 2.07 0.339 -0.009 1 6 A1T03Z 1804 1981 178 7 0 0.725 1.70 4.56 0.698 0.442 0.342 2.04 0.374 -0.068 1 7 A1T04Y 1684 1981 298 11 0 0.589 1.09 3.92 0.581 0.558 0.337 1.91 0.266 -0.014 1 8 A1T04Z 1713 1981 269 11 1 0.572 1.22 3.60 0.591 0.537 0.317 2.04 0.331 -0.023 1 9 A1T05Y 1758 1981 224 9 1 0.579 1.41 3.99 0.720 0.584 0.346 2.03 0.292 0.019 1 10 A1T05Z 1760 1981 222 9 0 0.709 1.20 3.75 0.655 0.598 0.362 2.19 0.401 -0.016 1 11 A1T06Y 1785 1981 197 8 0 0.751 1.60 4.94 0.970 0.775 0.350 1.95 0.272 -0.009 1 12 A1T06Z 1900 1981 82 3 0 0.682 1.62 5.18 0.976 0.642 0.364 2.11 0.470 -0.069 4 13 A1T07Y 1797 1981 185 8 0 0.675 1.43 4.38 0.740 0.594 0.384 1.92 0.302 -0.004 1 14 A1T07Z 1850 1981 132 5 0 0.827 1.39 4.25 0.697 0.606 0.354 2.05 0.393 -0.055 2 15 A1T08Y 1872 1981 110 5 0 0.673 1.15 2.78 0.473 0.423 0.335 2.10 0.405 0.001 1 16 A1T08Z 1900 1981 82 3 0 0.669 2.00 6.21 1.046 0.632 0.364 2.04 0.454 -0.101 1 17 A1T09Y 1930 1981 52 2 2 0.149 1.73 3.87 0.964 0.852 0.201 1.97 0.327 0.003 1 18 A1T09Z 1930 1981 52 2 0 0.588 1.42 3.24 0.794 0.815 0.247 2.06 0.350 0.012 1 19 A1T10Y 1778 1981 204 8 0 0.724 1.00 6.25 0.768 0.730 0.414 2.06 0.377 -0.065 1 20 A1T10Z 1781 1981 201 8 0 0.677 1.10 4.40 0.754 0.728 0.418 2.11 0.332 -0.027 2 21 A1T11Y 1735 1981 247 10 0 0.618 1.02 4.11 0.754 0.614 0.469 2.22 0.403 -0.007 1 22 A1T11Z 1738 1981 244 10 0 0.590 0.95 4.72 0.622 0.605 0.484 2.22 0.329 0.000 1 23 A1T12Y 1776 1981 206 8 0 0.666 0.91 2.33 0.488 0.544 0.455 2.00 0.391 -0.052 1 24 A1T12Z 1783 1981 199 8 0 0.688 0.95 3.17 0.519 0.614 0.426 1.95 0.351 -0.034 1 25 A1T13Y 1902 1981 80 3 0 0.600 2.38 9.40 2.391 0.870 0.326 1.97 0.415 -0.059 2 26 A1T13Z 1904 1981 78 3 0 0.635 2.96 9.92 2.564 0.873 0.346 1.84 0.393 -0.040 2 27 A1T14Y 1910 1981 72 3 3 -0.007 2.29 5.46 1.211 0.815 0.288 1.98 0.398 -0.020 1 28 A1T14Z 1904 1981 78 3 0 0.690 1.36 3.75 0.785 0.740 0.314 2.00 0.353 -0.044 1 29 A1T15Y 1901 1981 81 3 0 0.469 2.50 8.61 1.948 0.847 0.332 2.20 0.460 -0.091 2 30 A1T15Z 1905 1981 77 3 0 0.528 2.81 7.36 1.739 0.768 0.331 1.99 0.393 -0.006 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5053 201 7 0.650 1.33 9.92 0.748 0.581 0.365 2.22 0.345 -0.026