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 : CANA003.CRN Measurement file name : CANA003.RWL Date checked : 18JAN95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1769 Ending year : 1973 Principal investigators: H.E. WRIGHT Site name : NAIN FOREST A + B LABRADOR Site location : LABRADOR, CANADA Species information : PCGL WHITE SPRUCE Latitude : 5633N Longitude : 6200W Elevation : 46 M Series intercorrelation: 0.573 Avg mean sensitivity : 0.246 Avg standard deviation : 0.276 Avg autocorrelation : 0.729 Number dated series : 27 Segment length tested : 50 Number problem segments: 9 Pct problem segments : 6.72 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: #1 861011 1847-1896 POSSIBLE MISDATE #21 861171 1925-1973 HAS LOW CORRELATIONS AND SHOULD BE DELETED SOME INNER RING SEGMENTS SHOULD BE DELETED STILL A VERY GOOD CHRONOLOGY 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 14:02 Wed 18 JAN 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 1750 1775 1800 1825 1850 1875 1900 1925 1799 1824 1849 1874 1899 1924 1949 1974 1 861011 1847 1973 - - - .17 .45 .65 .76 .71 - - - - - - - - - - - - + ___B 2 861021 1817 1973 - - .62 .55 .58 .75 .65 .51 - - - - - - - - - - - - + 3 861022 1817 1967 - - .62 .57 .54 .68 .72 .77 - - - - - - - - - - - - + 4 861031 1773 1973 .35 .39 .71 .66 .52 .60 .70 .83 - - - - - - - - - - - - + 5 861041 1855 1973 - - - - .43 .64 .70 .61 - - - - - - - - - - - - + 6 861051 1769 1973 .19 .19 .46 .49 .48 .68 .63 .61 - - - - - - - - - - - - + ___B ___B 7 861061 1863 1973 - - - - .47 .51 .70 .74 - - - - - - - - - - - - + 8 861071 1871 1973 - - - - .59 .64 .78 .69 - - - - - - - - - - - - + 9 861081 1799 1973 - .54 .59 .51 .57 .69 .71 .67 - - - - - - - - - - - - + 10 861091 1874 1973 - - - - .43 .42 .67 .72 - - - - - - - - - - - - + 11 861092 1874 1973 - - - - .65 .66 .77 .54 - - - - - - - - - - - - + 12 861101 1816 1921 - - .58 .56 .53 .51 - - - - - - - - - - - - - - + 13 861102 1816 1973 - - .59 .57 .46 .63 .72 .63 - - - - - - - - - - - - + 14 861111 1823 1973 - - .26 .29 .46 .63 .65 .59 - - - - - - - - - - - - + ___B ___B 15 861121 1862 1973 - - - - .54 .67 .69 .64 - - - - - - - - - - - - + 16 861131 1845 1973 - - - .49 .55 .74 .76 .79 - - - - - - - - - - - - + 17 861141 1834 1971 - - - .42 .11 .48 .75 .80 - - - - - - - - - - - - + ___B 18 861151 1796 1973 - .77 .71 .60 .51 .68 .79 .77 - - - - - - - - - - - - + 19 861161 1811 1973 - - .65 .56 .58 .63 .70 .65 - - - - - - - - - - - - + 20 861162 1811 1910 - - .48 .47 .45 .57 - - - - - - - - - - - - - - + 21 861171 1832 1973 - - - .60 .60 .73 .36 .07 - - - - - - - - - - - - + ___B ___B 22 861181 1889 1973 - - - - - .51 .59 .70 - - - - - - - - - - - - + 23 861191 1848 1967 - - - .38 .37 .52 .54 .55 - - - - - - - - - - - - + 24 861192 1848 1973 - - - .43 .41 .49 .58 .62 - - - - - - - - - - - - + 25 861201 1881 1973 - - - - - .37 .62 .55 - - - - - - - - - - - - + 26 861202 1881 1973 - - - - - .29 .52 .52 - - - - - - - - - - - - + ___A 27 861211 1879 1973 - - - - - .60 .61 .70 - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 14:02 Wed 18 JAN 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 861011 1847 1973 127 5 1 0.539 0.52 1.34 0.305 0.846 0.257 1.96 0.282 -0.040 1 2 861021 1817 1973 157 6 0 0.605 0.34 1.09 0.190 0.790 0.258 2.21 0.423 -0.002 1 3 861022 1817 1967 151 6 0 0.694 0.54 1.43 0.231 0.527 0.285 2.23 0.315 0.003 1 4 861031 1773 1973 201 8 0 0.613 0.52 1.18 0.200 0.631 0.257 2.04 0.349 -0.003 1 5 861041 1855 1973 119 4 0 0.563 0.62 1.13 0.182 0.590 0.219 1.92 0.321 0.005 1 6 861051 1769 1973 205 8 2 0.470 0.37 0.87 0.178 0.847 0.235 1.87 0.282 0.032 2 7 861061 1863 1973 111 4 0 0.619 0.57 1.14 0.230 0.800 0.185 2.11 0.385 -0.005 2 8 861071 1871 1973 103 4 0 0.636 0.89 1.85 0.312 0.586 0.246 1.94 0.305 0.017 1 9 861081 1799 1973 175 7 0 0.606 0.51 1.65 0.199 0.627 0.213 1.95 0.338 -0.031 1 10 861091 1874 1973 100 4 0 0.606 0.86 1.62 0.294 0.483 0.270 2.04 0.391 0.060 1 11 861092 1874 1973 100 4 0 0.585 0.86 2.85 0.475 0.779 0.300 2.03 0.355 -0.010 1 12 861101 1816 1921 106 4 0 0.531 0.46 1.62 0.324 0.826 0.302 2.45 0.467 0.041 1 13 861102 1816 1973 158 6 0 0.601 0.45 1.33 0.226 0.652 0.329 2.05 0.360 0.027 1 14 861111 1823 1973 151 6 2 0.498 0.70 2.51 0.383 0.723 0.272 2.36 0.428 0.029 1 15 861121 1862 1973 112 4 0 0.605 1.18 2.51 0.479 0.790 0.223 1.86 0.295 -0.021 1 16 861131 1845 1973 129 5 0 0.697 0.74 1.61 0.298 0.781 0.205 2.01 0.352 -0.006 2 17 861141 1834 1971 138 5 1 0.584 0.84 2.00 0.424 0.843 0.233 1.82 0.250 -0.015 1 18 861151 1796 1973 178 7 0 0.702 0.81 1.82 0.276 0.695 0.219 1.96 0.311 -0.001 1 19 861161 1811 1973 163 6 0 0.618 0.47 1.22 0.181 0.738 0.222 2.00 0.419 0.036 1 20 861162 1811 1910 100 4 0 0.518 0.90 1.82 0.366 0.585 0.298 2.19 0.396 -0.064 1 21 861171 1832 1973 142 5 2 0.392 0.65 1.44 0.262 0.717 0.231 2.23 0.383 -0.001 1 22 861181 1889 1973 85 3 0 0.568 0.78 1.69 0.326 0.707 0.253 1.97 0.325 -0.010 1 23 861191 1848 1967 120 5 0 0.466 0.49 1.17 0.286 0.894 0.223 1.95 0.331 -0.004 1 24 861192 1848 1973 126 5 0 0.530 0.42 0.88 0.233 0.856 0.224 1.99 0.307 -0.045 1 25 861201 1881 1973 93 3 0 0.452 0.50 1.08 0.273 0.881 0.228 1.94 0.369 -0.009 1 26 861202 1881 1973 93 3 1 0.406 0.56 1.27 0.352 0.905 0.205 2.01 0.359 0.025 2 27 861211 1879 1973 95 3 0 0.659 0.60 1.27 0.252 0.655 0.267 2.23 0.423 -0.064 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3538 134 9 0.573 0.61 2.85 0.276 0.729 0.246 2.45 0.350 -0.001