Chronology file name : NONE Measurement file name : ITAL013.RWL Date checked : 12MAR96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1773 Ending year : 1980 Principal investigators: F.H. SCHWEINGRUBER Site name : AETNA LINGUAGLOSSA Site location : ITALY Species information : PINI AUSTRIAN PINE Latitude : 3747N Longitude : 1503E Elevation : 1800 M Series intercorrelation: 0.566 Avg mean sensitivity : 0.396 Avg standard deviation : 1.202 Avg autocorrelation : 0.784 Number dated series : 19 Segment length tested : 50 Number problem segments: 11 Pct problem segments : 8.46 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: #4 628022 HAS LOW CORRELATION #9 628051 SHOULD BE DIVIDED INTO TWO SERIES RATHER THAN BE MISSING ALL RINGS BETWEEN 1913-1933 #10 628052 SAME FOR 1913-1940, #17 628091 1924-1927, #18 628092 1933-1936 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 1775 1800 1825 1850 1875 1900 1925 1950 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 628011 1832 1980 .48 .68 .68 .73 .76 .75 2 628012 1795 1980 .62 .25B .57 .75 .65 .60 .76 .76 3 628021 1836 1980 .57 .54 .34 .35 .51 .54 4 628022 1825 1980 .61 .65 .23B .04B .40 .47 5 628031 1824 1980 .68 .67 .50 .38 .60 .60 .60 6 628032 1801 1980 .56 .64 .60 .54 .28B .36 .38 7 628041 1825 1980 .50 .71 .62 .57 .69 .71 8 628042 1773 1980 .59 .22B .54 .65 .58 .60 .67 .71 9 628051 1825 1980 .71 .54 .28A .38 .61 .60 10 628052 1822 1980 .67 .65 .58 .33 .21B .62 .66 11 628061 1799 1980 .56 .57 .76 .73 .62 .65 .46 .38 12 628062 1801 1980 .56 .66 .71 .58 .32B .19B .19B 13 628071 1824 1980 .64 .66 .76 .64 .47 .50 .43 14 628072 1812 1980 .45 .58 .75 .71 .64 .65 .63 15 628081 1800 1980 .62 .71 .72 .64 .46 .66 .66 16 628082 1811 1980 .70 .68 .75 .67 .45 .69 .76 17 628091 1822 1980 .63 .64 .82 .76 .49 .50 .64 18 628092 1832 1980 .68 .71 .56 .22B .45 .62 19 628111 1822 1980 .64 .68 .81 .68 .54 .74 .70 PART 7: DESCRIPTIVE STATISTICS: 10:37 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 628011 1832 1980 149 6 0 0.618 2.24 7.67 1.744 0.853 0.313 2.07 0.376 0.026 1 2 628012 1795 1980 186 8 1 0.635 1.72 6.15 1.314 0.796 0.349 2.05 0.364 0.008 1 3 628021 1836 1980 145 6 0 0.466 1.32 5.17 1.247 0.815 0.527 2.11 0.349 -0.047 3 4 628022 1825 1980 156 6 2 0.431 1.17 5.86 1.128 0.825 0.513 2.07 0.273 0.014 3 5 628031 1824 1980 157 7 0 0.569 1.85 8.87 1.593 0.831 0.340 2.08 0.339 0.022 2 6 628032 1801 1980 180 7 1 0.481 1.69 6.49 1.376 0.877 0.383 1.97 0.358 -0.024 3 7 628041 1825 1980 156 6 0 0.600 1.47 3.73 0.797 0.648 0.396 1.95 0.339 -0.035 1 8 628042 1773 1980 208 8 1 0.599 1.58 6.61 1.373 0.791 0.420 2.18 0.306 -0.004 1 9 628051 1825 1980 156 6 1 0.550 1.48 5.85 1.094 0.787 0.299 2.13 0.277 -0.015 5 10 628052 1822 1980 159 7 1 0.543 1.29 5.16 1.091 0.821 0.295 2.11 0.337 -0.066 4 11 628061 1799 1980 182 8 0 0.539 1.58 6.50 1.320 0.862 0.372 2.09 0.349 0.031 2 12 628062 1801 1980 180 7 3 0.433 1.48 6.21 1.383 0.902 0.359 2.03 0.310 0.022 1 13 628071 1824 1980 157 7 0 0.571 0.62 1.66 0.338 0.536 0.456 2.15 0.411 0.004 2 14 628072 1812 1980 169 7 0 0.574 1.16 3.58 0.748 0.657 0.416 2.21 0.446 0.003 2 15 628081 1800 1980 181 7 0 0.636 1.20 5.00 1.081 0.734 0.519 2.18 0.385 0.027 2 16 628082 1811 1980 170 7 0 0.666 1.42 4.73 1.046 0.738 0.456 2.10 0.393 0.034 3 17 628091 1822 1980 159 7 0 0.630 1.83 7.40 1.399 0.806 0.376 2.08 0.364 0.059 2 18 628092 1832 1980 149 6 1 0.548 1.89 6.98 1.642 0.823 0.414 2.08 0.389 -0.010 1 19 628111 1822 1980 159 7 0 0.664 1.79 5.47 1.085 0.771 0.321 2.02 0.332 0.004 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3158 130 11 0.566 1.51 8.87 1.202 0.784 0.396 2.21 0.352 0.003