Chronology file name : CANA102.CRN Measurement file name : CANA102.RWL Date checked : 17JUL96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1783 Ending year : 1970 Principal investigators: C.W. STOCKTON, TONY KNOWLES, H.C. FRITTS Site name : REVILLON COUPE Site location : ALBERTA, CANADA Species information : PCGL WHITE SPRUCE Latitude : 5852N Longitude : 11118W Elevation : 70 M Series intercorrelation: 0.673 Avg mean sensitivity : 0.281 Avg standard deviation : 0.748 Avg autocorrelation : 0.779 Number dated series : 26 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 1.77 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 207081 1822-1874 HAS LOW CORRELATION EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 23:34 Wed 17 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 1800 1825 1850 1875 1900 1925 1849 1874 1899 1924 1949 1974 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 207011 1853 1970 .85 .85 .88 .81 2 207012 1848 1970 .63 .64 .59 .62 .69 3 207021 1783 1970 .42 .48 .60 .46 .66 .77 4 207022 1826 1970 .44 .73 .54 .72 .81 5 207031 1840 1970 .79 .83 .66 .70 .71 6 207032 1846 1970 .85 .85 .74 .79 .75 7 207041 1859 1970 .89 .81 .86 .83 8 207042 1837 1905 .82 .84 .80 9 207043 1825 1936 .71 .65 .48 .54 10 207051 1843 1970 .80 .80 .69 .80 .85 11 207052 1847 1970 .72 .72 .75 .77 .70 12 207061 1892 1970 .55 .63 .59 13 207062 1870 1970 .48 .78 .80 .81 14 207071 1867 1970 .48 .39 .50 .58 15 207072 1878 1970 .52 .50 .48 16 207073 1874 1970 .55 .52 .54 .63 17 207081 1822 1970 .26B .28B .46 .58 .44 .56 18 207082 1838 1970 .69 .66 .62 .67 .53 19 207091 1881 1970 .74 .79 .73 20 207092 1903 1970 .80 .71 21 207101 1855 1970 .75 .75 .66 .46 22 207102 1867 1970 .82 .83 .80 .69 23 207111 1842 1970 .81 .78 .64 .72 .66 24 207112 1850 1952 .78 .67 .74 .70 25 207121 1821 1970 .82 .83 .70 .63 .80 .66 26 207122 1830 1970 .82 .70 .47 .66 .69 PART 7: DESCRIPTIVE STATISTICS: 23:34 Wed 17 JUL 1996 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 207011 1853 1970 118 4 0 0.848 1.49 4.61 0.961 0.841 0.307 1.93 0.315 -0.072 1 2 207012 1848 1970 123 5 0 0.625 1.48 4.07 0.889 0.848 0.285 1.97 0.345 -0.001 1 3 207021 1783 1970 188 6 0 0.542 0.88 2.91 0.584 0.793 0.334 2.15 0.364 -0.055 1 4 207022 1826 1970 145 5 0 0.568 1.02 2.10 0.451 0.540 0.372 1.96 0.332 -0.037 1 5 207031 1840 1970 131 5 0 0.728 1.43 3.56 0.721 0.703 0.308 2.07 0.371 -0.026 2 6 207032 1846 1970 125 5 0 0.801 1.65 3.63 0.791 0.615 0.323 2.03 0.397 -0.004 2 7 207041 1859 1970 112 4 0 0.858 0.99 2.84 0.478 0.715 0.257 1.86 0.333 -0.030 1 8 207042 1837 1905 69 3 0 0.776 1.94 4.10 0.836 0.697 0.267 2.02 0.384 0.013 1 9 207043 1825 1936 112 4 0 0.630 1.01 2.24 0.481 0.720 0.324 2.00 0.341 0.026 1 10 207051 1843 1970 128 5 0 0.789 1.30 2.30 0.447 0.660 0.236 1.96 0.336 -0.038 2 11 207052 1847 1970 124 5 0 0.712 1.33 2.65 0.539 0.755 0.240 2.00 0.392 -0.044 1 12 207061 1892 1970 79 3 0 0.596 1.36 3.48 0.802 0.812 0.281 1.96 0.338 -0.061 1 13 207062 1870 1970 101 4 0 0.721 1.36 2.85 0.693 0.790 0.278 1.94 0.272 -0.099 1 14 207071 1867 1970 104 4 0 0.536 2.12 4.74 1.019 0.822 0.197 2.01 0.367 -0.027 2 15 207072 1878 1970 93 3 0 0.520 1.64 3.50 0.675 0.680 0.225 2.18 0.376 0.005 1 16 207073 1874 1970 97 4 0 0.587 2.19 4.03 0.942 0.809 0.204 2.08 0.351 0.015 1 17 207081 1822 1970 149 6 2 0.430 1.22 3.61 0.765 0.784 0.284 1.90 0.285 -0.015 2 18 207082 1838 1970 133 5 0 0.601 1.66 5.28 1.027 0.797 0.293 2.20 0.382 -0.007 1 19 207091 1881 1970 90 3 0 0.722 1.63 3.22 0.622 0.827 0.154 1.72 0.223 -0.009 1 20 207092 1903 1970 68 2 0 0.730 1.33 3.81 0.697 0.894 0.193 1.77 0.256 0.006 1 21 207101 1855 1970 116 4 0 0.639 1.25 5.66 1.140 0.915 0.282 1.90 0.333 -0.083 1 22 207102 1867 1970 104 4 0 0.796 1.55 4.33 0.868 0.839 0.259 1.83 0.278 -0.069 1 23 207111 1842 1970 129 5 0 0.718 1.49 4.93 1.291 0.950 0.285 1.82 0.310 -0.094 1 24 207112 1850 1952 103 4 0 0.739 1.08 4.07 1.043 0.944 0.273 1.89 0.345 -0.133 1 25 207121 1821 1970 150 6 0 0.715 0.61 1.73 0.348 0.774 0.323 2.06 0.324 -0.032 1 26 207122 1830 1970 141 5 0 0.692 0.84 4.51 0.660 0.837 0.337 2.19 0.458 -0.003 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3032 113 2 0.673 1.33 5.66 0.748 0.779 0.281 2.20 0.342 -0.035