Chronology file name : NONE Measurement file name : ITAL005.RWL Date checked : 12MAR96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1678 Ending year : 1980 Principal investigators: F.H. SCHWEINGRUBER Site name : VIZZAVONA MT. RENOSO Site location : ITALY Species information : ABAL SILVER FIR Latitude : 4205N Longitude : 912E Elevation : 1500 M Series intercorrelation: 0.643 Avg mean sensitivity : 0.191 Avg standard deviation : 0.744 Avg autocorrelation : 0.802 Number dated series : 25 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 0.64 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: #13 621071 SHOULD BE DIVIDED INTO TWO SERIES RATHER THAN BE MISSING ALL RINGS BETWEEN 1883-1890 EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 10:35 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 1750 1775 1800 1825 1850 1875 1900 1925 1950 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 621011 1832 1980 .61 .75 .68 .58 .59 .68 2 621012 1822 1980 .59 .71 .75 .66 .71 .63 .64 3 621021 1811 1980 .86 .86 .80 .71 .77 .51 .50 4 621022 1827 1980 .86 .87 .81 .69 .63 .62 5 621031 1678 1962 .59 .54 .44 .56 .56 .55 .77 .79 6 621032 1778 1980 .71 .83 .83 .78 .66 .79 .81 .80 7 621041 1867 1980 .74 .65 .63 .55 .61 8 621042 1873 1980 .70 .67 .73 .62 .57 9 621051 1776 1974 .58 .45 .49 .51 .27B .46 .55 10 621052 1871 1975 .67 .63 .77 .77 .76 11 621061 1872 1980 .48 .48 .74 .81 .81 12 621062 1870 1980 .61 .63 .75 .73 .68 13 621071 1842 1980 .55 .44 .44 .76 .62 .59 14 621072 1789 1980 .52 .70 .82 .82 .75 .76 .78 .78 15 621081 1842 1980 .56 .64 .52 .41 .44 .55 16 621082 1850 1978 .45 .55 .70 .71 .71 17 621091 1760 1980 .78 .77 .69 .70 .68 .72 .75 .59 .58 18 621092 1764 1980 .66 .68 .68 .63 .63 .53 .67 .74 .66 19 621101 1881 1980 .36 .57 .55 .54 20 621102 1891 1980 .71 .75 .70 .67 21 621111 1836 1980 .70 .73 .67 .70 .48 .38 22 621112 1831 1980 .78 .74 .75 .82 .63 .54 23 621121 1810 1980 .61 .71 .69 .71 .75 .70 .75 24 621122 1852 1980 .70 .69 .76 .81 .85 25 621131 1797 1980 .46 .52 .62 .69 .63 .61 .57 .52 PART 7: DESCRIPTIVE STATISTICS: 10:35 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 621011 1832 1980 149 6 0 0.622 1.15 2.89 0.403 0.769 0.188 2.12 0.427 -0.023 1 2 621012 1822 1980 159 7 0 0.629 1.34 3.59 0.679 0.861 0.198 2.06 0.335 0.002 3 3 621021 1811 1980 170 7 0 0.687 1.56 3.32 0.770 0.897 0.171 2.00 0.286 0.004 1 4 621022 1827 1980 154 6 0 0.761 1.89 4.78 0.881 0.879 0.166 2.13 0.347 0.005 1 5 621031 1678 1962 285 8 0 0.590 1.19 2.60 0.463 0.752 0.213 1.84 0.239 -0.035 1 6 621032 1778 1980 203 8 0 0.757 1.28 2.27 0.414 0.683 0.193 1.98 0.314 -0.019 1 7 621041 1867 1980 114 5 0 0.643 1.61 4.10 0.830 0.870 0.229 1.96 0.328 -0.019 1 8 621042 1873 1980 108 5 0 0.633 1.60 3.48 0.656 0.754 0.224 2.25 0.496 -0.046 1 9 621051 1776 1974 199 7 1 0.478 1.45 8.48 1.538 0.906 0.197 1.96 0.312 -0.055 1 10 621052 1871 1975 105 5 0 0.711 2.48 6.81 1.478 0.858 0.203 2.30 0.454 -0.030 1 11 621061 1872 1980 109 5 0 0.663 2.32 3.92 0.642 0.625 0.200 1.95 0.392 -0.017 1 12 621062 1870 1980 111 5 0 0.668 2.16 4.38 0.651 0.741 0.165 2.36 0.407 -0.050 1 13 621071 1842 1980 139 6 0 0.598 1.94 5.53 1.029 0.784 0.228 2.16 0.374 0.019 1 14 621072 1789 1980 192 8 0 0.724 1.70 4.18 0.758 0.867 0.174 2.18 0.346 0.013 1 15 621081 1842 1980 139 6 0 0.518 1.69 5.29 0.920 0.734 0.227 2.06 0.369 0.012 1 16 621082 1850 1978 129 5 0 0.592 1.80 3.99 0.774 0.798 0.175 1.93 0.327 -0.018 1 17 621091 1760 1980 221 9 0 0.687 1.50 4.54 0.835 0.900 0.171 2.17 0.339 -0.001 1 18 621092 1764 1980 217 9 0 0.631 1.48 3.91 0.642 0.851 0.160 2.11 0.298 -0.033 2 19 621101 1881 1980 100 4 0 0.472 1.02 4.54 0.821 0.823 0.260 1.93 0.299 -0.059 1 20 621102 1891 1980 90 4 0 0.675 1.07 3.02 0.411 0.747 0.177 2.22 0.396 -0.077 2 21 621111 1836 1980 145 6 0 0.599 1.84 4.12 0.868 0.871 0.194 2.17 0.393 -0.049 2 22 621112 1831 1980 150 6 0 0.682 2.42 4.29 0.724 0.668 0.186 1.97 0.356 0.011 1 23 621121 1810 1980 171 7 0 0.696 1.42 3.15 0.603 0.845 0.180 2.10 0.342 -0.011 1 24 621122 1852 1980 129 5 0 0.747 1.71 3.58 0.574 0.671 0.222 2.06 0.419 0.015 1 25 621131 1797 1980 184 8 0 0.582 1.90 2.89 0.488 0.774 0.139 2.14 0.378 -0.007 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3872 157 1 0.643 1.63 8.48 0.744 0.802 0.191 2.36 0.348 -0.017