Chronology file name : NONE Measurement file name : NM571.RWL Date checked : 12MAR96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1735 Ending year : 1983 Principal investigators: K. BRIFFA AND F.H. SCHWEINGRUBER Site name : SANDIA CREST Site location : NEW MEXICO, USA Species information : PSME DOUGLAS-FIR Latitude : 3515N Longitude : 10730W Elevation : 3000 M Series intercorrelation: 0.821 Avg mean sensitivity : 0.296 Avg standard deviation : 0.669 Avg autocorrelation : 0.706 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: 10:56 Tue 12 MAR 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 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 725211 1838 1983 .43 .83 .90 .87 .77 .75 2 725212 1820 1983 .76 .76 .80 .92 .92 .85 .84 3 725221 1836 1983 .84 .85 .92 .92 .89 .90 4 725222 1839 1983 .82 .89 .93 .91 .89 .90 5 725231 1837 1983 .85 .90 .93 .93 .93 .93 6 725232 1840 1983 .84 .86 .92 .91 .89 .90 7 725241 1818 1983 .66 .75 .87 .93 .93 .89 .86 8 725242 1813 1983 .75 .78 .81 .91 .93 .90 .88 9 725251 1846 1983 .76 .84 .85 .51 .40 .37 10 725252 1735 1872 .83 .65 .55 .74 .64 11 725261 1812 1983 .82 .78 .82 .80 .80 .84 .81 12 725262 1833 1983 .85 .81 .65 .70 .84 .81 13 725271 1837 1983 .82 .83 .92 .93 .86 .85 14 725272 1820 1983 .49 .52 .85 .94 .91 .88 .88 15 725281 1807 1983 .67 .76 .73 .84 .81 .65 .65 16 725282 1816 1983 .79 .77 .81 .91 .93 .88 .86 17 725301 1740 1983 .88 .81 .75 .88 .90 .90 .92 .91 .87 .88 18 725302 1800 1983 .89 .88 .88 .87 .85 .80 .85 19 725311 1763 1983 .84 .79 .77 .68 .74 .87 .92 .86 .82 20 725312 1742 1983 .88 .82 .78 .77 .68 .75 .89 .92 .87 .86 PART 7: DESCRIPTIVE STATISTICS: 10:56 Tue 12 MAR 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 725211 1838 1983 146 6 0 0.682 1.20 3.52 0.620 0.608 0.296 1.95 0.269 -0.050 1 2 725212 1820 1983 164 7 0 0.844 1.49 4.16 0.751 0.691 0.334 1.96 0.367 0.012 1 3 725221 1836 1983 148 6 0 0.887 1.72 3.76 0.706 0.589 0.304 1.96 0.323 -0.017 1 4 725222 1839 1983 145 6 0 0.877 1.66 4.14 0.691 0.629 0.284 1.92 0.313 -0.018 1 5 725231 1837 1983 147 6 0 0.900 1.19 3.09 0.441 0.457 0.304 2.07 0.311 -0.013 1 6 725232 1840 1983 144 6 0 0.887 1.22 3.10 0.453 0.485 0.308 2.06 0.301 -0.017 1 7 725241 1818 1983 166 7 0 0.838 1.47 3.37 0.630 0.673 0.295 1.80 0.265 -0.025 1 8 725242 1813 1983 171 7 0 0.860 1.38 3.10 0.644 0.723 0.277 1.82 0.289 -0.030 1 9 725251 1846 1983 138 6 0 0.625 1.78 3.64 0.800 0.557 0.343 1.85 0.270 -0.020 1 10 725252 1735 1872 138 5 0 0.733 1.45 2.96 0.583 0.766 0.210 1.72 0.256 -0.004 1 11 725261 1812 1983 172 7 0 0.805 1.37 4.09 1.021 0.904 0.282 1.81 0.284 -0.035 1 12 725262 1833 1983 151 6 0 0.757 1.18 3.76 0.936 0.933 0.267 1.85 0.335 -0.054 1 13 725271 1837 1983 147 6 0 0.871 1.82 3.80 0.772 0.500 0.371 1.85 0.337 -0.016 1 14 725272 1820 1983 164 7 0 0.801 1.38 3.99 0.736 0.656 0.367 1.86 0.316 -0.037 1 15 725281 1807 1983 177 7 0 0.739 1.42 4.58 1.064 0.939 0.227 1.87 0.267 -0.007 1 16 725282 1816 1983 168 7 0 0.854 1.38 3.67 0.749 0.886 0.236 1.78 0.245 -0.041 1 17 725301 1740 1983 244 10 0 0.875 1.26 3.82 0.809 0.861 0.252 1.82 0.263 -0.007 1 18 725302 1800 1983 184 7 0 0.855 0.87 1.64 0.316 0.646 0.268 1.82 0.302 0.003 1 19 725311 1763 1983 221 9 0 0.815 0.73 1.80 0.337 0.645 0.352 2.01 0.328 -0.031 1 20 725312 1742 1983 242 10 0 0.843 0.74 3.22 0.455 0.763 0.335 1.76 0.237 -0.029 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3377 138 0 0.821 1.30 4.58 0.669 0.706 0.296 2.07 0.292 -0.022