Chronology file name : NONE Measurement file name : CANA056.RWL Date checked : 16JAN96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1832 Ending year : 1988 Principal investigators: F.H. SCHWEINGRUBER Site name : CAPOTIGAMAN Site location : CANADA Species information : PCGL WHITE SPRUCE Latitude : 5010N Longitude : 6810W Elevation : 1000 M Series intercorrelation: 0.634 Avg mean sensitivity : 0.177 Avg standard deviation : 0.418 Avg autocorrelation : 0.840 Number dated series : 26 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 0.72 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 DATA SET PART 5: CORRELATION OF SERIES BY SEGMENTS: 17:22 Tue 16 JAN 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 1825 1850 1875 1900 1925 1950 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 821211 1852 1988 .68 .73 .86 .82 .79 2 821212 1843 1988 .63 .67 .76 .75 .66 .54 3 821221 1849 1988 .57 .57 .56 .52 .62 .65 4 821222 1842 1988 .61 .66 .69 .66 .70 .76 5 821231 1866 1988 .69 .69 .57 .58 .67 6 821232 1864 1988 .61 .58 .61 .67 .65 7 821241 1877 1988 .55 .57 .64 .68 8 821242 1879 1988 .61 .62 .71 .70 9 821251 1867 1988 .74 .72 .72 .77 .84 10 821252 1854 1988 .72 .79 .86 .78 .76 11 821261 1835 1988 .23A .51 .58 .60 .42 .33 12 821262 1832 1988 .41 .44 .45 .65 .61 .47 13 821271 1862 1988 .43 .46 .64 .60 .63 14 821272 1856 1988 .54 .58 .76 .69 .66 15 821281 1846 1988 .67 .73 .68 .80 .79 .77 16 821282 1846 1988 .54 .64 .69 .57 .53 .58 17 821291 1868 1988 .67 .60 .64 .65 .68 18 821292 1868 1988 .79 .78 .76 .80 .74 19 821301 1847 1988 .57 .63 .76 .72 .66 .68 20 821302 1847 1988 .69 .72 .64 .64 .71 .67 21 821311 1866 1988 .74 .78 .69 .57 .65 22 821312 1853 1988 .67 .61 .60 .58 .71 23 821321 1851 1988 .66 .73 .64 .68 .75 24 821322 1844 1988 .59 .66 .78 .71 .77 .82 25 821331 1854 1988 .41 .67 .61 .60 .53 26 821332 1834 1988 .47 .48 .52 .70 .65 .61 PART 7: DESCRIPTIVE STATISTICS: 17:22 Tue 16 JAN 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 821211 1852 1988 137 5 0 0.752 1.04 1.98 0.364 0.789 0.175 2.25 0.298 0.003 1 2 821212 1843 1988 146 6 0 0.626 0.97 1.63 0.262 0.661 0.167 2.19 0.411 0.013 1 3 821221 1849 1988 140 6 0 0.575 1.41 3.29 0.724 0.928 0.138 2.12 0.329 -0.043 1 4 821222 1842 1988 147 6 0 0.655 1.34 2.42 0.463 0.845 0.134 2.03 0.396 0.018 2 5 821231 1866 1988 123 5 0 0.638 1.21 2.81 0.561 0.870 0.195 2.02 0.446 -0.044 1 6 821232 1864 1988 125 5 0 0.613 1.24 2.47 0.572 0.869 0.186 1.96 0.347 0.003 1 7 821241 1877 1988 112 4 0 0.594 0.87 2.30 0.582 0.930 0.201 2.12 0.367 -0.008 2 8 821242 1879 1988 110 4 0 0.655 1.02 2.80 0.699 0.942 0.225 2.02 0.360 -0.041 1 9 821251 1867 1988 122 5 0 0.753 0.89 1.86 0.387 0.793 0.210 1.96 0.344 -0.009 1 10 821252 1854 1988 135 5 0 0.746 0.80 1.90 0.357 0.839 0.196 1.86 0.258 -0.018 1 11 821261 1835 1988 154 6 1 0.432 0.78 1.76 0.429 0.899 0.192 2.14 0.390 -0.064 1 12 821262 1832 1988 157 6 0 0.503 0.84 2.08 0.455 0.903 0.178 2.13 0.397 -0.051 1 13 821271 1862 1988 127 5 0 0.545 1.03 2.15 0.317 0.807 0.152 2.15 0.337 0.011 1 14 821272 1856 1988 133 5 0 0.625 0.99 1.96 0.343 0.818 0.171 2.06 0.339 0.002 1 15 821281 1846 1988 143 6 0 0.740 0.77 1.44 0.276 0.837 0.177 1.89 0.285 -0.023 2 16 821282 1846 1988 143 6 0 0.580 0.75 1.56 0.287 0.843 0.193 1.94 0.278 -0.026 1 17 821291 1868 1988 121 5 0 0.660 0.94 1.49 0.219 0.641 0.165 2.01 0.346 0.003 1 18 821292 1868 1988 121 5 0 0.772 0.89 1.93 0.328 0.752 0.179 1.96 0.348 -0.006 1 19 821301 1847 1988 142 6 0 0.662 0.75 1.84 0.473 0.917 0.195 2.03 0.314 -0.071 1 20 821302 1847 1988 142 6 0 0.674 0.76 1.87 0.448 0.902 0.196 1.92 0.295 0.018 1 21 821311 1866 1988 123 5 0 0.678 1.14 1.95 0.342 0.792 0.158 2.09 0.345 0.010 1 22 821312 1853 1988 136 5 0 0.635 1.36 2.58 0.354 0.719 0.158 1.94 0.311 0.017 2 23 821321 1851 1988 138 5 0 0.681 1.17 2.59 0.537 0.884 0.179 2.01 0.335 -0.013 2 24 821322 1844 1988 145 6 0 0.719 1.09 2.58 0.452 0.827 0.201 2.04 0.368 0.012 1 25 821331 1854 1988 135 5 0 0.479 0.77 1.53 0.343 0.913 0.147 2.10 0.386 -0.002 1 26 821332 1834 1988 155 6 0 0.546 0.88 1.58 0.369 0.891 0.158 1.97 0.378 -0.010 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3512 139 1 0.634 0.99 3.29 0.418 0.840 0.177 2.25 0.347 -0.013