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 : WA075.CRN Measurement file name : WA075.RWL Date checked : 02DEC94 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1809 Ending year : 1990 Principal investigators: DAVID W. PETERSON AND DAVID L. PETERSON Site name : HART'S PASS V1 Site location : WASHINGTON, USA Species information : PCEN ENGELMANN SPRUCE Latitude : 4841N Longitude : 12039W Elevation : 1875 M Series intercorrelation: 0.582 Avg mean sensitivity : 0.181 Avg standard deviation : 0.737 Avg autocorrelation : 0.739 Number dated series : 40 Segment length tested : 50 Number problem segments: 5 Pct problem segments : 3.25 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: #7 DBPC707A 1883-1924 LOW CORRELATION AND SHOULD BE DELETED #10 DBPC710B ENTIRE SERIES SHOULD BE DELETED ALL SHORT SERIES, BUT GOOD CHRONOLOGY 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 14:15 Fri 02 DEC 1994 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 1800 1825 1850 1875 1900 1925 1950 1849 1874 1899 1924 1949 1974 1999 1 DBPC704A 1902 1990 - - - - .47 .66 .59 - - - - - - - - - - - - - + 2 DBPC704B 1894 1990 - - - .31 .43 .56 .39 - - - - - - - - - - - - - + ___A 3 DBPC705A 1911 1990 - - - - .44 .54 .54 - - - - - - - - - - - - - + 4 DBPC705B 1908 1990 - - - - .60 .60 .64 - - - - - - - - - - - - - + 5 DBPC706A 1893 1990 - - - .47 .52 .63 .68 - - - - - - - - - - - - - + 6 DBPC706B 1893 1990 - - - .56 .61 .71 .60 - - - - - - - - - - - - - + 7 DBPC707A 1883 1990 - - - .17 .11 .49 .45 - - - - - - - - - - - - - + ___B ___B 8 DBPC707B 1931 1990 - - - - - .68 .51 - - - - - - - - - - - - - + 9 DBPC710A 1903 1990 - - - - .70 .69 .70 - - - - - - - - - - - - - + 10 DBPC710B 1879 1990 - - - .46 .56 .33 .14 - - - - - - - - - - - - - + ___A ___B 11 DBPC711A 1814 1990 .62 .57 .50 .55 .53 .63 .79 - - - - - - - - - - - - - + 12 DBPC711B 1809 1990 .62 .54 .47 .53 .41 .59 .53 - - - - - - - - - - - - - + 13 DBPC715A 1870 1990 - - .43 .48 .62 .80 .76 - - - - - - - - - - - - - + 14 DBPC715B 1878 1990 - - - .62 .66 .62 .62 - - - - - - - - - - - - - + 15 DBPC716A 1862 1990 - - .35 .67 .77 .69 .64 - - - - - - - - - - - - - + 16 DBPC716B 1879 1990 - - - .65 .65 .58 .60 - - - - - - - - - - - - - + 17 DBPC717A 1890 1990 - - - .70 .75 .80 .81 - - - - - - - - - - - - - + 18 DBPC717B 1865 1990 - - .50 .57 .55 .54 .66 - - - - - - - - - - - - - + 19 DBPC718A 1890 1990 - - - .45 .43 .48 .60 - - - - - - - - - - - - - + 20 DBPC718B 1881 1990 - - - .42 .45 .40 .47 - - - - - - - - - - - - - + 21 DBPC719A 1906 1990 - - - - .62 .64 .65 - - - - - - - - - - - - - + 22 DBPC719B 1896 1990 - - - .55 .58 .61 .60 - - - - - - - - - - - - - + 23 DBPC721A 1882 1990 - - - .70 .65 .58 .63 - - - - - - - - - - - - - + 24 DBPC721B 1887 1990 - - - .50 .41 .59 .63 - - - - - - - - - - - - - + 25 DBPC722A 1886 1990 - - - .68 .67 .55 .59 - - - - - - - - - - - - - + 26 DBPC722B 1879 1990 - - - .60 .66 .56 .52 - - - - - - - - - - - - - + 27 DBPC727A 1890 1990 - - - .45 .51 .63 .72 - - - - - - - - - - - - - + 28 DBPC727B 1871 1990 - - .56 .58 .72 .73 .82 - - - - - - - - - - - - - + 29 DBPC729A 1901 1990 - - - - .50 .66 .64 - - - - - - - - - - - - - + 30 DBPC729B 1902 1990 - - - - .46 .76 .69 - - - - - - - - - - - - - + 31 DBPC732A 1907 1990 - - - - .39 .62 .70 - - - - - - - - - - - - - + 32 DBPC732B 1896 1990 - - - .65 .62 .74 .64 - - - - - - - - - - - - - + 33 DBPC735A 1904 1990 - - - - .48 .58 .65 - - - - - - - - - - - - - + 34 DBPC735B 1891 1990 - - - .66 .73 .78 .81 - - - - - - - - - - - - - + 35 DBPC736A 1901 1990 - - - - .71 .71 .64 - - - - - - - - - - - - - + 36 DBPC736B 1913 1990 - - - - .67 .70 .72 - - - - - - - - - - - - - + 37 DBPC737A 1908 1990 - - - - .76 .71 .57 - - - - - - - - - - - - - + 38 DBPC737B 1939 1990 - - - - - .74 .80 - - - - - - - - - - - - - + 39 DBPC738A 1874 1990 - - .42 .41 .66 .71 .70 - - - - - - - - - - - - - + 40 DBPC738B 1913 1990 - - - - .71 .65 .65 - - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 14:15 Fri 02 DEC 1994 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 DBPC704A 1902 1990 89 3 0 0.547 2.39 4.00 0.616 0.629 0.167 2.08 0.352 -0.025 1 2 DBPC704B 1894 1990 97 4 1 0.347 2.61 4.64 0.631 0.673 0.154 2.06 0.371 0.039 1 3 DBPC705A 1911 1990 80 3 0 0.521 3.26 4.78 0.870 0.740 0.149 1.80 0.329 0.010 1 4 DBPC705B 1908 1990 83 3 0 0.614 3.72 5.57 1.012 0.754 0.161 1.84 0.337 -0.015 1 5 DBPC706A 1893 1990 98 4 0 0.612 2.87 5.19 0.722 0.666 0.159 1.83 0.300 -0.023 1 6 DBPC706B 1893 1990 98 4 0 0.573 2.54 3.82 0.617 0.768 0.135 2.02 0.382 0.016 1 7 DBPC707A 1883 1990 108 4 2 0.292 1.97 4.23 1.059 0.889 0.185 1.97 0.319 -0.046 1 8 DBPC707B 1931 1990 60 2 0 0.530 2.27 3.07 0.420 0.453 0.159 2.02 0.464 0.056 2 9 DBPC710A 1903 1990 88 3 0 0.700 2.97 4.56 0.512 0.554 0.124 2.02 0.376 -0.045 1 10 DBPC710B 1879 1990 112 4 2 0.301 2.50 4.73 0.981 0.881 0.179 1.94 0.359 0.001 1 11 DBPC711A 1814 1990 177 7 0 0.586 1.18 3.34 0.901 0.935 0.267 2.00 0.347 -0.013 1 12 DBPC711B 1809 1990 182 7 0 0.516 1.05 3.15 0.847 0.936 0.258 2.25 0.382 0.028 1 13 DBPC715A 1870 1990 121 5 0 0.636 2.21 4.97 0.862 0.754 0.218 2.08 0.360 0.017 1 14 DBPC715B 1878 1990 113 4 0 0.626 2.12 4.07 0.588 0.540 0.218 2.06 0.445 0.028 1 15 DBPC716A 1862 1990 129 5 0 0.610 1.84 3.63 0.573 0.761 0.175 1.86 0.288 -0.001 1 16 DBPC716B 1879 1990 112 4 0 0.588 2.12 3.66 0.630 0.797 0.159 2.05 0.474 0.025 1 17 DBPC717A 1890 1990 101 4 0 0.763 1.99 4.00 0.733 0.846 0.162 1.88 0.287 0.033 1 18 DBPC717B 1865 1990 126 5 0 0.575 1.68 3.24 0.677 0.806 0.186 1.89 0.348 -0.002 1 19 DBPC718A 1890 1990 101 4 0 0.531 1.84 3.17 0.640 0.783 0.192 2.04 0.386 -0.043 1 20 DBPC718B 1881 1990 110 4 0 0.459 2.13 3.43 0.777 0.859 0.181 1.92 0.343 -0.037 3 21 DBPC719A 1906 1990 85 3 0 0.664 2.19 2.97 0.450 0.676 0.139 1.96 0.433 -0.019 2 22 DBPC719B 1896 1990 95 4 0 0.576 1.81 3.52 0.482 0.710 0.153 2.18 0.382 0.025 1 23 DBPC721A 1882 1990 109 4 0 0.635 2.70 4.31 0.673 0.470 0.204 2.00 0.357 0.010 1 24 DBPC721B 1887 1990 104 4 0 0.555 2.48 4.54 0.872 0.835 0.172 2.14 0.437 -0.029 1 25 DBPC722A 1886 1990 105 4 0 0.602 2.34 4.20 0.664 0.735 0.155 1.96 0.333 0.025 1 26 DBPC722B 1879 1990 112 4 0 0.545 2.29 4.24 0.690 0.665 0.205 1.96 0.337 0.025 1 27 DBPC727A 1890 1990 101 4 0 0.582 2.27 3.69 0.537 0.654 0.165 1.95 0.334 -0.002 1 28 DBPC727B 1871 1990 120 5 0 0.691 1.59 3.04 0.638 0.839 0.199 1.86 0.293 0.019 1 29 DBPC729A 1901 1990 90 3 0 0.566 2.32 3.76 0.627 0.760 0.162 1.96 0.371 -0.006 1 30 DBPC729B 1902 1990 89 3 0 0.582 2.36 3.92 0.884 0.853 0.167 2.13 0.424 -0.049 1 31 DBPC732A 1907 1990 84 3 0 0.560 3.37 5.97 1.093 0.783 0.188 1.81 0.338 0.063 1 32 DBPC732B 1896 1990 95 4 0 0.637 3.02 5.01 1.004 0.766 0.192 1.89 0.331 -0.009 1 33 DBPC735A 1904 1990 87 3 0 0.592 3.26 5.23 0.902 0.719 0.165 2.08 0.376 -0.030 1 34 DBPC735B 1891 1990 100 4 0 0.742 3.36 5.74 1.257 0.882 0.155 1.94 0.338 0.065 1 35 DBPC736A 1901 1990 90 3 0 0.671 2.82 4.40 0.702 0.738 0.145 1.98 0.379 -0.010 2 36 DBPC736B 1913 1990 78 3 0 0.692 2.89 4.47 0.652 0.668 0.146 1.89 0.313 0.006 1 37 DBPC737A 1908 1990 83 3 0 0.674 2.28 3.90 0.616 0.580 0.197 1.85 0.355 0.036 1 38 DBPC737B 1939 1990 52 2 0 0.754 2.57 3.74 0.657 0.792 0.137 1.93 0.353 0.069 1 39 DBPC738A 1874 1990 117 5 0 0.586 2.05 3.25 0.526 0.479 0.204 2.09 0.477 0.021 1 40 DBPC738B 1913 1990 78 3 0 0.666 2.52 3.93 0.560 0.386 0.200 2.07 0.365 -0.017 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4059 154 5 0.582 2.30 5.97 0.737 0.739 0.181 2.25 0.364 0.004