Chronology file name : NONE Measurement file name : ITAL012.RWL Date checked : 12MAR96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1654 Ending year : 1980 Principal investigators: F.H. SCHWEINGRUBER Site name : CEPPO BOSQUE DI MARTENSE Site location : ITALY Species information : ABAL SILVER FIR Latitude : 4241N Longitude : 1326E Elevation : 1700 M Series intercorrelation: 0.578 Avg mean sensitivity : 0.183 Avg standard deviation : 0.483 Avg autocorrelation : 0.851 Number dated series : 25 Segment length tested : 50 Number problem segments: 15 Pct problem segments : 6.76 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: #21 620111 1690-1774 SHOULD BE DELETED #24 620122 1875-1965 HAS LOW CORRELATION COULD BE IMPROVED STILL AN EXCELLENT DATA SET PART 5: CORRELATION OF SERIES BY SEGMENTS: 10:37 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 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 620011 1654 1980 .63 .73 .71 .52 .38 .66 .82 .79 .68 .56 .56 .72 .68 2 620012 1654 1952 .36 .49 .56 .55 .46 .48 .64 .74 .67 .63 .62 .65 3 620021 1860 1980 .61 .57 .57 .67 .62 4 620022 1851 1980 .36 .67 .57 .63 .81 5 620031 1734 1980 .67 .57 .63 .81 .73 .69 .65 .26B .30B .48 6 620032 1713 1980 .53 .37 .21B .42 .67 .71 .69 .66 .61 .58 .53 7 620041 1765 1980 .60 .62 .77 .82 .68 .58 .68 .74 .65 8 620042 1762 1980 .41 .44 .59 .60 .59 .63 .69 .73 .64 9 620051 1802 1980 .52 .26A .39 .61 .51 .55 .52 10 620052 1741 1980 .33A .43 .57 .67 .58 .59 .61 .57 .59 .52 11 620061 1874 1980 .37 .37 .39 .59 .59 12 620062 1874 1980 .39 .44 .41 .52 .42 13 620071 1811 1980 .64 .71 .69 .70 .64 .66 .64 14 620072 1797 1980 .59 .61 .55 .47 .63 .78 .78 .75 15 620081 1711 1980 .55 .60 .66 .70 .72 .70 .73 .65 .58 .67 .64 16 620082 1746 1980 .52 .50 .54 .74 .74 .66 .71 .71 .67 .64 17 620091 1741 1980 .53 .52 .70 .86 .69 .53 .63 .68 .61 .60 18 620092 1729 1980 .46 .44 .68 .76 .76 .75 .69 .55 .59 .59 19 620101 1776 1980 .58 .71 .68 .75 .70 .64 .66 .64 20 620102 1781 1980 .51 .73 .83 .72 .64 .71 .68 .62 21 620111 1690 1980 .23B .12B .13B .39 .53 .37 .30A .69 .64 .65 .60 .56 22 620112 1690 1980 .39 .28A .01B .32B .73 .72 .64 .63 .45 .43 .70 .66 23 620121 1736 1975 .51 .54 .67 .79 .82 .66 .53 .45 .55 .56 24 620122 1758 1965 .66 .68 .72 .74 .60 .24B .23B .33B 25 620131 1810 1980 .67 .80 .66 .57 .47 .40 .46 PART 7: DESCRIPTIVE STATISTICS: 10:37 Tue 12 MAR 1996 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- 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 620011 1654 1980 327 13 0 0.643 0.59 1.60 0.245 0.793 0.204 2.02 0.296 -0.016 1 2 620012 1654 1952 299 12 0 0.515 0.53 2.24 0.326 0.860 0.288 1.90 0.283 -0.006 1 3 620021 1860 1980 121 5 0 0.551 2.51 5.74 1.071 0.858 0.167 2.13 0.419 -0.028 1 4 620022 1851 1980 130 5 0 0.544 1.89 3.65 0.780 0.886 0.176 1.74 0.195 0.019 1 5 620031 1734 1980 247 10 2 0.567 1.18 2.72 0.448 0.806 0.182 1.94 0.243 -0.030 1 6 620032 1713 1980 268 11 1 0.553 0.73 2.24 0.351 0.891 0.175 1.92 0.283 -0.040 1 7 620041 1765 1980 216 9 0 0.679 0.97 2.64 0.530 0.889 0.188 1.89 0.315 -0.023 1 8 620042 1762 1980 219 9 0 0.565 0.81 1.54 0.319 0.829 0.193 2.14 0.342 -0.060 1 9 620051 1802 1980 179 7 1 0.479 1.65 4.35 0.762 0.853 0.201 1.92 0.264 -0.010 3 10 620052 1741 1980 240 10 1 0.531 1.32 2.65 0.487 0.739 0.219 2.09 0.298 0.009 1 11 620061 1874 1980 107 5 0 0.492 2.27 5.77 1.168 0.936 0.151 2.10 0.441 -0.078 1 12 620062 1874 1980 107 5 0 0.437 2.24 4.76 1.046 0.878 0.182 2.14 0.375 0.041 2 13 620071 1811 1980 170 7 0 0.652 1.15 3.30 0.571 0.903 0.179 1.90 0.288 0.049 1 14 620072 1797 1980 184 8 0 0.646 1.20 2.27 0.381 0.793 0.171 1.89 0.283 -0.007 1 15 620081 1711 1980 270 11 0 0.637 0.78 1.83 0.301 0.828 0.151 2.22 0.348 0.009 1 16 620082 1746 1980 235 10 0 0.650 0.80 1.44 0.238 0.793 0.143 2.17 0.330 0.002 1 17 620091 1741 1980 240 10 0 0.640 1.14 2.23 0.409 0.846 0.161 2.04 0.414 0.022 1 18 620092 1729 1980 252 10 0 0.640 0.87 2.71 0.454 0.889 0.182 2.05 0.287 -0.026 1 19 620101 1776 1980 205 8 0 0.646 1.25 3.15 0.520 0.897 0.140 1.99 0.339 -0.049 2 20 620102 1781 1980 200 8 0 0.657 1.11 3.07 0.530 0.901 0.152 2.08 0.358 0.009 2 21 620111 1690 1980 291 12 4 0.420 0.90 2.97 0.426 0.868 0.175 1.96 0.290 -0.039 1 22 620112 1690 1980 291 12 3 0.516 1.04 2.95 0.588 0.885 0.183 1.93 0.222 -0.009 1 23 620121 1736 1975 240 10 0 0.611 0.93 2.51 0.578 0.923 0.172 2.14 0.357 -0.001 1 24 620122 1758 1965 208 8 3 0.543 0.84 2.74 0.464 0.888 0.205 1.89 0.297 0.027 2 25 620131 1810 1980 171 7 0 0.537 1.20 2.92 0.389 0.721 0.179 1.94 0.266 0.001 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5417 222 15 0.578 1.08 5.77 0.483 0.851 0.183 2.22 0.308 -0.010