Chronology file name : NONE Measurement file name : ITAL011.RWL Date checked : 12MAR96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1800 Ending year : 1980 Principal investigators: F.H. SCHWEINGRUBER Site name : MT. POLLINO Site location : ITALY Species information : ABAL SILVER FIR Latitude : 3945N Longitude : 1612E Elevation : 1720 M Series intercorrelation: 0.576 Avg mean sensitivity : 0.239 Avg standard deviation : 0.856 Avg autocorrelation : 0.762 Number dated series : 23 Segment length tested : 50 Number problem segments: 12 Pct problem segments : 9.68 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: #7 617041 1846-1924, #19 617101 1896-1974 HAVE LOW CORRELATIONS ALL FLAGS = LOW CORRELATIONS WITH MASTER SOME INNER RING SEGMENTS SHOULD BE DELETED PART 5: CORRELATION OF SERIES BY SEGMENTS: 10:36 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 1800 1825 1850 1875 1900 1925 1950 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 617011 1921 1980 .49 .55 .50 2 617012 1924 1980 .73 .70 .75 3 617021 1811 1980 .64 .62 .73 .73 .52 .64 .65 4 617022 1817 1980 .62 .65 .83 .77 .42 .55 .57 5 617031 1830 1980 .25A .58 .83 .65 .62 .55 6 617032 1800 1980 .50 .60 .74 .63 .54 .72 .58 7 617041 1846 1980 .19B .16B .17B .69 .80 .76 8 617042 1880 1980 .23B .37 .61 .68 9 617051 1826 1980 .28A .69 .82 .65 .48 .45 10 617052 1834 1980 .32B .42B .73 .68 .74 .66 11 617061 1858 1980 .75 .67 .45 .54 .56 12 617062 1805 1980 .35 .34 .56 .72 .73 .61 .55 13 617071 1862 1980 .64 .67 .54 .66 .64 14 617072 1878 1980 .64 .63 .66 .66 15 617081 1896 1980 .60 .56 .75 .75 16 617082 1867 1980 .44 .48 .64 .74 .73 17 617091 1845 1980 .56 .66 .69 .62 .81 .79 18 617092 1830 1980 .48 .60 .80 .60 .72 .51 19 617101 1896 1980 .19B .06B .28A .51 20 617102 1864 1980 .41 .34B .53 .55 .43 21 617111 1823 1980 .47 .50 .57 .49 .61 .84 .85 22 617112 1830 1980 .61 .74 .70 .64 .73 .73 23 617121 1850 1980 .62 .60 .51 .70 .69 PART 7: DESCRIPTIVE STATISTICS: 10:36 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 617011 1921 1980 60 3 0 0.486 3.15 5.95 1.359 0.787 0.247 1.94 0.372 -0.058 1 2 617012 1924 1980 57 3 0 0.693 3.41 5.81 1.051 0.557 0.214 1.81 0.329 0.003 2 3 617021 1811 1980 170 7 0 0.669 1.72 4.10 0.652 0.739 0.208 2.03 0.315 0.031 1 4 617022 1817 1980 164 7 0 0.645 1.45 3.72 0.647 0.645 0.251 2.07 0.336 0.009 2 5 617031 1830 1980 151 6 1 0.526 1.73 5.18 0.702 0.626 0.217 2.35 0.391 -0.034 1 6 617032 1800 1980 181 7 0 0.608 1.36 3.30 0.547 0.693 0.237 2.18 0.356 0.026 1 7 617041 1846 1980 135 6 3 0.446 1.45 4.31 1.029 0.846 0.238 1.88 0.231 0.010 1 8 617042 1880 1980 101 4 1 0.405 2.12 6.57 1.489 0.794 0.242 1.88 0.276 -0.044 1 9 617051 1826 1980 155 6 1 0.533 1.25 2.62 0.523 0.805 0.185 2.07 0.315 0.042 1 10 617052 1834 1980 147 6 2 0.565 1.51 3.62 0.738 0.863 0.200 2.08 0.318 -0.049 1 11 617061 1858 1980 123 5 0 0.591 2.32 5.24 0.965 0.745 0.230 2.34 0.421 -0.042 1 12 617062 1805 1980 176 7 0 0.518 1.74 3.71 0.653 0.788 0.198 1.86 0.240 -0.051 1 13 617071 1862 1980 119 5 0 0.653 0.99 2.32 0.410 0.763 0.225 2.26 0.441 -0.019 1 14 617072 1878 1980 103 4 0 0.654 1.34 3.92 0.575 0.751 0.210 2.08 0.324 -0.031 1 15 617081 1896 1980 85 4 0 0.681 2.15 4.88 0.855 0.804 0.207 2.07 0.511 0.046 2 16 617082 1867 1980 114 5 0 0.577 1.93 4.95 0.847 0.786 0.260 1.85 0.266 0.025 3 17 617091 1845 1980 136 6 0 0.693 2.38 6.23 1.140 0.773 0.248 2.10 0.444 -0.019 1 18 617092 1830 1980 151 6 0 0.576 1.59 5.47 1.080 0.851 0.247 1.86 0.243 -0.002 1 19 617101 1896 1980 85 4 3 0.341 3.39 7.10 1.357 0.404 0.297 1.98 0.365 -0.007 1 20 617102 1864 1980 117 5 1 0.427 2.35 6.37 1.494 0.839 0.374 1.83 0.264 -0.003 2 21 617111 1823 1980 158 7 0 0.592 1.80 4.26 0.970 0.843 0.293 1.98 0.352 -0.009 2 22 617112 1830 1980 151 6 0 0.657 2.08 4.18 0.936 0.827 0.228 2.21 0.298 0.002 1 23 617121 1850 1980 131 5 0 0.624 1.38 2.94 0.663 0.805 0.282 2.07 0.347 -0.015 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2970 124 12 0.576 1.82 7.10 0.856 0.762 0.239 2.35 0.332 -0.007