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 : IL22.RWL Date checked : 15MAR95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1844 Ending year : 1985 Principal investigators: PHIL ROBERTSON Site name : LITTLE BLACK SLOUGH, JOHNSON COUNTY Site location : ILLINOIS, USA Species information : QUPA CHERRYBARK OAK Latitude : 3722N Longitude : 8859W Elevation : 107 M Series intercorrelation: 0.603 Avg mean sensitivity : 0.229 Avg standard deviation : 1.287 Avg autocorrelation : 0.659 Number dated series : 26 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 1.04 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: #7 8604912 HAS LOW CORRELATIONS AND SHOULD BE DELETED EXCELLENT HIGH QUALITY DATA SET 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 14:56 Wed 15 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 1825 1850 1875 1900 1925 1950 1874 1899 1924 1949 1974 1999 1 8601012 1888 1985 - - .65 .71 .65 .70 - - - - - - - - - - - - - - + 2 8601022 1890 1985 - - .72 .70 .63 .62 - - - - - - - - - - - - - - + 3 8601712 1850 1985 - .46 .78 .68 .66 .79 - - - - - - - - - - - - - - + 4 8601722 1879 1985 - - .64 .67 .69 .73 - - - - - - - - - - - - - - + 5 8602012 1912 1985 - - - .61 .54 .53 - - - - - - - - - - - - - - + 6 8602022 1911 1985 - - - .66 .65 .66 - - - - - - - - - - - - - - + 7 8604912 1929 1985 - - - - .38 .27 - - - - - - - - - - - - - - + ___A 8 8604922 1900 1985 - - - .42 .44 .39 - - - - - - - - - - - - - - + 9 8613612 1901 1985 - - - .71 .57 .64 - - - - - - - - - - - - - - + 10 8613622 1898 1985 - - .81 .82 .60 .61 - - - - - - - - - - - - - - + 11 8613912 1888 1985 - - .48 .58 .68 .74 - - - - - - - - - - - - - - + 12 8613922 1913 1985 - - - .72 .70 .77 - - - - - - - - - - - - - - + 13 8614212 1887 1985 - - .65 .74 .59 .70 - - - - - - - - - - - - - - + 14 8614222 1893 1985 - - .67 .73 .46 .53 - - - - - - - - - - - - - - + 15 8614412 1875 1985 - - .68 .64 .57 .61 - - - - - - - - - - - - - - + 16 8614422 1895 1981 - - .59 .62 .62 .60 - - - - - - - - - - - - - - + 17 8614812 1890 1985 - - .61 .66 .66 .71 - - - - - - - - - - - - - - + 18 8614822 1901 1985 - - - .66 .57 .53 - - - - - - - - - - - - - - + 19 8616012 1893 1985 - - .55 .53 .38 .40 - - - - - - - - - - - - - - + 20 8616022 1906 1985 - - - .67 .55 .63 - - - - - - - - - - - - - - + 21 8616412 1853 1985 - .43 .56 .62 .50 .62 - - - - - - - - - - - - - - + 22 8616422 1844 1985 .60 .68 .59 .45 .45 - - - - - - - - - - - - - - - + 23 8616912 1894 1985 - - .58 .68 .64 .66 - - - - - - - - - - - - - - + 24 8616922 1901 1985 - - - .68 .53 .46 - - - - - - - - - - - - - - + 25 8617012 1885 1985 - - .66 .68 .34 .39 - - - - - - - - - - - - - - + 26 8617022 1918 1985 - - - .62 .57 .59 - - - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 14:56 Wed 15 MAR 1995 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- 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 8601012 1888 1985 98 4 0 0.663 3.36 7.98 1.385 0.765 0.205 2.05 0.426 0.020 1 2 8601022 1890 1985 96 4 0 0.647 3.47 6.82 1.241 0.632 0.227 2.11 0.425 0.004 1 3 8601712 1850 1985 136 5 0 0.613 2.60 5.87 1.224 0.765 0.258 1.93 0.350 -0.047 1 4 8601722 1879 1985 107 4 0 0.684 3.68 6.37 1.054 0.542 0.206 2.10 0.442 -0.025 1 5 8602012 1912 1985 74 3 0 0.597 4.25 8.05 1.605 0.784 0.202 1.92 0.341 -0.024 1 6 8602022 1911 1985 75 3 0 0.661 3.55 6.30 1.075 0.480 0.223 2.00 0.323 -0.029 1 7 8604912 1929 1985 57 2 1 0.306 5.11 9.06 1.314 0.583 0.194 1.93 0.416 0.008 1 8 8604922 1900 1985 86 3 0 0.393 3.67 8.75 2.184 0.896 0.245 1.95 0.366 0.058 1 9 8613612 1901 1985 85 3 0 0.651 2.39 4.81 1.039 0.815 0.221 2.09 0.403 -0.029 1 10 8613622 1898 1985 88 4 0 0.683 3.64 7.97 1.076 0.594 0.203 1.95 0.434 -0.050 2 11 8613912 1888 1985 98 4 0 0.625 4.10 6.62 0.997 0.431 0.212 1.88 0.336 -0.025 1 12 8613922 1913 1985 73 3 0 0.717 5.72 11.14 1.635 0.533 0.189 2.02 0.405 0.047 2 13 8614212 1887 1985 99 4 0 0.656 3.86 11.02 1.839 0.846 0.204 1.92 0.337 -0.014 1 14 8614222 1893 1985 93 4 0 0.613 4.43 10.70 1.761 0.831 0.195 1.89 0.367 -0.058 1 15 8614412 1875 1985 111 4 0 0.629 3.19 6.68 1.346 0.717 0.251 1.96 0.349 0.033 1 16 8614422 1895 1981 87 4 0 0.558 3.58 8.73 1.515 0.707 0.216 1.84 0.289 -0.032 1 17 8614812 1890 1985 96 4 0 0.653 3.23 5.49 1.094 0.575 0.254 1.85 0.285 -0.007 1 18 8614822 1901 1985 85 3 0 0.594 3.89 6.25 1.131 0.419 0.264 1.82 0.308 -0.035 1 19 8616012 1893 1985 93 4 0 0.464 3.02 6.28 1.048 0.491 0.276 2.19 0.463 0.009 1 20 8616022 1906 1985 80 3 0 0.682 3.61 7.94 1.073 0.433 0.228 2.10 0.358 -0.052 1 21 8616412 1853 1985 133 5 0 0.565 2.51 7.11 1.178 0.711 0.238 2.10 0.338 -0.006 1 22 8616422 1844 1985 142 5 0 0.564 2.27 6.14 0.931 0.695 0.231 2.01 0.381 -0.002 1 23 8616912 1894 1985 92 4 0 0.619 3.14 5.72 1.136 0.758 0.226 1.96 0.374 -0.048 2 24 8616922 1901 1985 85 3 0 0.585 3.34 6.69 1.128 0.679 0.215 2.05 0.378 -0.033 1 25 8617012 1885 1985 101 4 0 0.542 2.90 6.55 1.185 0.651 0.283 2.13 0.351 -0.061 1 26 8617022 1918 1985 68 3 0 0.642 5.44 10.16 1.773 0.631 0.237 2.03 0.444 -0.040 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2438 96 1 0.603 3.49 11.14 1.287 0.659 0.229 2.19 0.371 -0.017