Chronology file name : CANA103.CRN Measurement file name : CANA103.RWL Date checked : 17JUL96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1804 Ending year : 1970 Principal investigators: C.W. STOCKTON, TONY KNOWLES, H. C. FRITTS Site name : PEAVE RIVER 1 Site location : ALBERTA, CANADA Species information : PCGL WHITE SPRUCE Latitude : 5858N Longitude : 11115W Elevation : 74 M Series intercorrelation: 0.754 Avg mean sensitivity : 0.221 Avg standard deviation : 0.836 Avg autocorrelation : 0.827 Number dated series : 20 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 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: 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 208011 1819 1970 .51 .56 .53 .61 .75 .78 2 208012 1822 1970 .79 .78 .78 .57 .63 .72 3 208021 1804 1970 .83 .86 .90 .77 .78 .79 4 208022 1823 1970 .80 .81 .78 .67 .66 .70 5 208031 1821 1970 .83 .83 .83 .74 .80 .81 6 208032 1812 1970 .82 .88 .84 .68 .82 .84 7 208041 1809 1970 .81 .86 .84 .78 .78 .67 8 208042 1814 1970 .77 .81 .73 .77 .79 .65 9 208051 1818 1970 .79 .89 .86 .76 .79 .82 10 208052 1825 1970 .89 .89 .87 .90 .87 11 208061 1845 1970 .88 .84 .75 .80 .79 12 208062 1859 1970 .79 .76 .83 .87 13 208071 1825 1970 .80 .81 .84 .84 .78 14 208072 1838 1970 .79 .73 .69 .72 .73 15 208081 1808 1970 .50 .67 .73 .63 .77 .77 16 208082 1828 1970 .78 .67 .49 .63 .73 17 208091 1821 1970 .79 .78 .85 .74 .80 .85 18 208092 1814 1970 .43 .75 .79 .76 .79 .72 19 208101 1847 1970 .78 .78 .80 .75 .74 20 208102 1854 1970 .79 .83 .87 .70 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 208011 1819 1970 152 6 0 0.626 1.64 4.45 0.781 0.810 0.221 1.81 0.231 -0.047 1 2 208012 1822 1970 149 6 0 0.690 1.67 3.83 0.790 0.808 0.229 2.06 0.317 -0.031 1 3 208021 1804 1970 167 6 0 0.806 1.43 3.05 0.621 0.796 0.212 2.09 0.398 -0.024 2 4 208022 1823 1970 148 6 0 0.718 1.63 4.52 0.842 0.855 0.203 1.88 0.357 0.000 1 5 208031 1821 1970 150 6 0 0.801 1.34 4.03 0.947 0.889 0.239 2.04 0.331 0.038 1 6 208032 1812 1970 159 6 0 0.803 1.43 4.31 0.952 0.841 0.269 2.04 0.364 -0.005 1 7 208041 1809 1970 162 6 0 0.775 1.93 5.44 1.267 0.928 0.181 2.00 0.364 0.007 1 8 208042 1814 1970 157 6 0 0.744 1.93 8.19 1.651 0.934 0.173 2.12 0.365 -0.012 1 9 208051 1818 1970 153 6 0 0.793 1.62 4.44 0.860 0.855 0.229 1.89 0.387 -0.035 1 10 208052 1825 1970 146 5 0 0.874 1.44 4.27 0.786 0.829 0.236 1.87 0.290 -0.067 1 11 208061 1845 1970 126 5 0 0.829 1.22 3.18 0.469 0.581 0.258 2.06 0.398 -0.029 1 12 208062 1859 1970 112 4 0 0.809 1.71 3.09 0.619 0.522 0.280 1.99 0.404 -0.006 1 13 208071 1825 1970 146 5 0 0.800 1.70 4.77 0.785 0.756 0.262 1.93 0.334 -0.039 1 14 208072 1838 1970 133 5 0 0.736 1.34 3.37 0.726 0.852 0.231 1.75 0.227 -0.041 1 15 208081 1808 1970 163 6 0 0.682 1.25 3.23 0.640 0.838 0.227 2.01 0.337 0.004 2 16 208082 1828 1970 143 5 0 0.674 1.33 3.02 0.619 0.846 0.208 2.13 0.396 -0.007 1 17 208091 1821 1970 150 6 0 0.788 1.49 4.36 0.878 0.924 0.177 2.03 0.374 -0.013 1 18 208092 1814 1970 157 6 0 0.635 1.43 3.19 0.659 0.815 0.219 2.05 0.383 -0.023 1 19 208101 1847 1970 124 5 0 0.753 1.97 4.26 0.870 0.864 0.189 1.97 0.333 0.001 1 20 208102 1854 1970 117 4 0 0.781 1.52 3.64 0.791 0.882 0.197 2.05 0.415 -0.029 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2914 110 0 0.754 1.55 8.19 0.836 0.827 0.221 2.13 0.350 -0.018