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 : MN024.CRN Measurement file name : MN024.RWL Date checked : 17MAR95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1790 Ending year : 1988 Principal investigators: L. GRAUMLICH Site name : CODDINGTON LAKE Site location : MINNESOTA, USA Species information : PIRE RED PINE Latitude : 4746N Longitude : 9405W Elevation : 127 M Series intercorrelation: 0.597 Avg mean sensitivity : 0.194 Avg standard deviation : 0.809 Avg autocorrelation : 0.851 Number dated series : 25 Segment length tested : 50 Number problem segments: 11 Pct problem segments : 7.19 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: ALL FLAGS = LOW CORRELATIONS WITH MASTER SOME INNER AND OUTER RING SEGMENTS SHOULD BE DELETED EXCELLENT HIGH QUALITY CHRONOLOGY 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 15:25 Fri 17 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 1775 1800 1825 1850 1875 1900 1925 1950 1824 1849 1874 1899 1924 1949 1974 1999 1 CDP01A 1809 1988 - .50 .67 .66 .74 .63 .35 .44 - - - - - - - - - - - - + 2 CDP01B 1796 1988 .66 .60 .54 .65 .69 .68 .64 .65 - - - - - - - - - - - - + 3 CDP02A 1825 1988 - - .24 .49 .58 .70 .67 .51 - - - - - - - - - - - - + ___B 4 CDP02B 1812 1988 - .40 .57 .37 .51 .65 .48 .44 - - - - - - - - - - - - + ___B 5 CDP03A 1799 1988 .67 .66 .59 .52 .63 .69 .63 .54 - - - - - - - - - - - - + 6 CDP03B 1814 1988 - .42 .52 .63 .71 .59 .38 .55 - - - - - - - - - - - - + 7 CDP04A 1850 1988 - - - .36 .45 .47 .46 .41 - - - - - - - - - - - - + ___B 8 CDP04B 1857 1988 - - - .35 .36 .59 .60 .70 - - - - - - - - - - - - + ___B 9 CDP05A 1880 1988 - - - - .47 .52 .54 .50 - - - - - - - - - - - - + 10 CDP05B 1859 1988 - - - .50 .45 .53 .49 .48 - - - - - - - - - - - - + 11 CDP06A 1862 1988 - - - .61 .54 .50 .35 .38 - - - - - - - - - - - - + 12 CDP06B 1874 1988 - - - .45 .45 .56 .42 .34 - - - - - - - - - - - - + 13 CDP07A 1862 1988 - - - .68 .59 .59 .50 .46 - - - - - - - - - - - - + 14 CDP07B 1866 1979 - - - .61 .56 .71 .66 .70 - - - - - - - - - - - - + 15 CDP08A 1822 1988 - .49 .53 .66 .71 .70 .51 .38 - - - - - - - - - - - - + ___B 16 CDP08B 1790 1988 .48 .48 .48 .61 .68 .73 .63 .34 - - - - - - - - - - - - + 17 CDP09A 1795 1988 .44 .40 .29 .33 .62 .67 .58 .59 - - - - - - - - - - - - + ___A 18 CDP09B 1841 1988 - - .55 .56 .69 .70 .47 .37 - - - - - - - - - - - - + 19 CDP10A 1825 1988 - - .63 .73 .71 .62 .41 .25 - - - - - - - - - - - - + ___A 20 CDP10B 1825 1988 - - .47 .53 .52 .53 .43 .29 - - - - - - - - - - - - + ___A 21 CDP10C 1826 1988 - - .53 .65 .65 .70 .69 .43 - - - - - - - - - - - - + 22 CDP11A 1857 1988 - - - .68 .67 .59 .54 .53 - - - - - - - - - - - - + 23 CDP11B 1825 1988 - - .61 .50 .50 .52 .35 .36 - - - - - - - - - - - - + 24 CDP12A 1831 1988 - - .45 .59 .68 .74 .50 .52 - - - - - - - - - - - - + 25 CDP12B 1808 1988 - .29 .33 .35 .45 .63 .39 .13 - - - - - - - - - - - - + ___B ___A ___B 1 PART 7: DESCRIPTIVE STATISTICS: 15:25 Fri 17 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 CDP01A 1809 1988 180 7 0 0.556 1.62 5.36 1.047 0.930 0.203 1.97 0.368 0.035 1 2 CDP01B 1796 1988 193 8 0 0.652 1.49 5.90 0.995 0.917 0.187 1.96 0.309 0.052 1 3 CDP02A 1825 1988 164 6 1 0.489 1.34 2.88 0.616 0.884 0.176 2.02 0.371 -0.049 1 4 CDP02B 1812 1988 177 7 1 0.498 1.62 3.96 0.909 0.903 0.182 1.83 0.246 -0.035 1 5 CDP03A 1799 1988 190 8 0 0.623 1.48 5.56 1.002 0.917 0.189 2.04 0.342 -0.006 1 6 CDP03B 1814 1988 175 7 0 0.539 1.56 4.74 0.929 0.904 0.188 1.93 0.318 -0.027 2 7 CDP04A 1850 1988 139 5 1 0.435 1.89 4.01 0.757 0.781 0.207 1.89 0.246 0.014 1 8 CDP04B 1857 1988 132 5 1 0.518 1.72 3.47 0.655 0.736 0.199 2.05 0.346 -0.011 1 9 CDP05A 1880 1988 109 4 0 0.515 2.69 6.73 1.140 0.749 0.258 2.05 0.356 -0.017 1 10 CDP05B 1859 1988 130 5 0 0.476 2.12 5.83 1.090 0.823 0.224 1.93 0.285 -0.012 1 11 CDP06A 1862 1988 127 5 0 0.480 2.02 4.94 1.043 0.867 0.183 2.06 0.408 -0.024 1 12 CDP06B 1874 1988 115 5 0 0.457 2.01 5.19 0.841 0.802 0.188 1.89 0.301 -0.055 1 13 CDP07A 1862 1988 127 5 0 0.568 1.90 4.71 0.848 0.827 0.190 1.97 0.296 0.017 1 14 CDP07B 1866 1979 114 5 0 0.637 2.32 5.91 1.134 0.853 0.199 2.04 0.336 -0.076 1 15 CDP08A 1822 1988 167 7 1 0.557 1.81 4.70 0.813 0.817 0.187 1.97 0.315 -0.004 1 16 CDP08B 1790 1988 199 8 0 0.557 1.42 3.19 0.577 0.886 0.164 2.13 0.416 0.013 1 17 CDP09A 1795 1988 194 8 1 0.512 1.51 3.46 0.722 0.873 0.187 1.88 0.301 -0.022 2 18 CDP09B 1841 1988 148 6 0 0.551 2.02 5.10 0.931 0.853 0.178 2.09 0.401 -0.023 1 19 CDP10A 1825 1988 164 6 1 0.560 0.92 2.34 0.444 0.884 0.185 1.78 0.263 -0.029 1 20 CDP10B 1825 1988 164 6 1 0.454 0.96 3.25 0.501 0.844 0.206 2.18 0.424 0.016 1 21 CDP10C 1826 1988 163 6 0 0.575 1.28 4.65 0.695 0.804 0.239 2.05 0.319 -0.041 2 22 CDP11A 1857 1988 132 5 0 0.665 1.49 3.11 0.488 0.751 0.169 1.96 0.331 -0.021 2 23 CDP11B 1825 1988 164 6 0 0.476 1.65 3.63 0.658 0.816 0.192 1.98 0.309 -0.032 1 24 CDP12A 1831 1988 158 6 0 0.568 1.82 4.84 0.905 0.805 0.222 1.91 0.344 -0.037 1 25 CDP12B 1808 1988 181 7 3 0.351 1.37 3.49 0.705 0.874 0.191 2.11 0.365 -0.001 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3906 153 11 0.597 1.64 6.73 0.809 0.851 0.194 2.18 0.333 -0.013