Chronology file name : ITA073.CRN
Measurement file name : ITA073.RWL
Date checked : 28FEB25
Checked by : NOAA-Paleoclimatology
Beginning year : 1489
Ending year : 2015
Principal investigators: Cerrato Salvatore Baroni
Site name : Val di Barco
Site location : Italy
Species information : LADE EUROPEAN LARCH
Latitude : M 461
Longitude : 6 1042
Elevation : 1988
Series intercorrelation: 0.631
Avg mean sensitivity : 0.301
Avg standard deviation : 0.475
Avg autocorrelation : 0.752
Number dated series : 29
Segment length tested : 50
Number problem segments: 18
Pct problem segments : 6.08
PART 5: CORRELATION OF SERIES BY SEGMENTS: ita073 13:48 Fri 28 Feb 2025 Page 5
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Correlations of 50-year dated segments, lagged 25 years
Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position
Seq Series Time_span 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975
1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024
--- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
1 BARC01 1834 2013 .64 .77 .69 .65 .61 .47 .56
2 BARC02 1768 1973 .31B .21B .07B .07B-.06B-.06B-.08B .19B
3 BARC03 1963 2013 .70 .71
4 BARC04 1769 2013 .36 .47 .61 .52 .56 .73 .75 .83 .76 .76
5 BARC05 1624 2013 .65 .66 .77 .75 .72 .65 .63 .73 .77 .74 .74 .85 .89 .84 .84 .78
6 BARC06 1770 2013 .27B .30A .52 .45 .46 .48 .58 .73 .76 .77
7 BARC07 1752 2013 .24B .43 .54 .48 .44 .48 .61 .74 .82 .82
8 BARC08 1909 2013 .71 .73 .80 .75
9 BARC09 1730 2013 .59 .58 .62 .71 .71 .72 .80 .79 .83 .84 .79
10 BARC10 1838 2013 .42 .46 .70 .77 .82 .77 .77
11 BARC11 1735 2013 .59 .71 .85 .87 .81 .82 .85 .85 .88 .83 .81
12 BARC12 1874 2013 .38 .44 .53 .76 .72 .64
13 BARC13 1878 2013 .76 .70 .63 .80 .73
14 BARC14 1646 2013 .61 .70 .73 .65 .57 .63 .48 .48 .65 .64 .77 .76 .79 .79 .68
15 BARC15 1609 2013 .25B .62 .79 .83 .66 .52 .50 .52 .70 .72 .65 .78 .81 .87 .70 .58
16 BARC16 1885 2013 .34 .63 .72 .71 .76
17 BARC17 1810 2013 .78 .72 .73 .75 .75 .79 .80 .82
18 BARC18 1660 2013 .61 .61 .63 .68 .74 .75 .75 .81 .75 .79 .87 .89 .78 .75
19 BARC19 1605 2013 .57 .70 .84 .82 .79 .71 .73 .76 .76 .82 .82 .76 .72 .75 .74 .75
20 BARC20 1845 2013 .44 .43 .64 .56 .61 .74 .76
21 BARC21 1843 2013 .40 .49 .59 .54 .63 .70 .64
22 BARC22 1835 2013 .73 .78 .80 .67 .61 .58 .48
23 BARC23 1765 2015 .23B .34B .54 .48 .55 .73 .79 .83 .81 .69
24 BARC24 1489 2014 .10B .15B .55 .64 .59 .61 .69 .67 .64 .64 .61 .44 .49 .64 .55 .55 .56 .64 .63
25 BARC25 1808 2015 .46 .47 .60 .71 .77 .77 .74 .72
26 BARC26 1748 2015 .50 .47 .71 .70 .70 .76 .77 .82 .86 .85 .79
27 BARC27 1529 2015 .11B .19B .52 .77 .80 .75 .75 .61 .51 .57 .69 .56 .46 .58 .49 .52 .53 .58 .66
28 BARC28 1572 2015 .45 .48 .60 .66 .78 .83 .80 .50 .48 .66 .61 .66 .66 .69 .72 .66 .74 .74
29 BARC30 1778 2015 .48 .77 .80 .79 .79 .82 .87 .91 .87
Av segment correlation .11 .26 .51 .58 .66 .73 .75 .69 .59 .51 .57 .61 .59 .61 .65 .68 .73 .75 .72
PART 7: DESCRIPTIVE STATISTICS: ita073 13:48 Fri 28 Feb 2025 Page 8
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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 BARC01 1834 2013 180 7 0 .617 .80 3.02 .483 .879 .214 2.64 .369 -.016 1
2 BARC02 1768 1973 206 8 8 .119 1.18 2.68 .442 .875 .161 2.39 .264 .030 1
3 BARC03 1963 2013 51 2 0 .692 3.22 4.68 .844 .540 .215 2.60 .592 .023 1
4 BARC04 1769 2013 245 10 0 .630 1.23 3.34 .776 .834 .309 2.44 .254 -.034 1
5 BARC05 1624 2013 390 16 0 .742 .71 1.76 .321 .720 .302 2.60 .412 .017 1
6 BARC06 1770 2013 244 10 2 .538 1.46 5.32 .762 .758 .252 2.59 .301 -.047 1
7 BARC07 1752 2013 262 10 1 .529 1.07 2.75 .501 .706 .261 2.62 .324 -.002 1
8 BARC08 1909 2013 105 4 0 .738 2.41 5.65 .959 .638 .288 2.61 .478 .033 1
9 BARC09 1730 2013 284 11 0 .698 .92 3.15 .555 .787 .325 2.82 .451 -.045 1
10 BARC10 1838 2013 176 7 0 .656 1.54 5.39 .632 .634 .246 2.75 .420 -.011 1
11 BARC11 1735 2013 279 11 0 .781 1.03 2.74 .457 .711 .304 2.75 .445 -.036 1
12 BARC12 1874 2013 140 6 0 .551 2.05 3.68 .657 .623 .225 2.67 .319 -.025 1
13 BARC13 1878 2013 136 5 0 .701 .64 2.13 .339 .732 .317 2.60 .449 -.047 1
14 BARC14 1646 2013 368 15 0 .631 .46 2.44 .312 .808 .315 2.77 .404 .005 1
15 BARC15 1609 2013 405 16 1 .622 .39 1.60 .267 .823 .399 2.64 .391 .003 2
16 BARC16 1885 2013 129 5 0 .587 2.08 4.40 .987 .829 .254 2.63 .526 -.008 4
17 BARC17 1810 2013 204 8 0 .772 .71 2.49 .432 .760 .313 2.79 .480 .006 1
18 BARC18 1660 2013 354 14 0 .718 .83 3.16 .570 .834 .326 2.68 .349 -.034 1
19 BARC19 1605 2013 409 16 0 .733 .72 5.32 .483 .676 .296 2.76 .341 -.022 1
20 BARC20 1845 2013 169 7 0 .615 1.47 4.20 .815 .871 .242 2.52 .385 -.004 1
21 BARC21 1843 2013 171 7 0 .498 1.41 2.78 .595 .782 .237 2.69 .466 .010 3
22 BARC22 1835 2013 179 7 0 .630 1.49 3.64 .588 .662 .270 2.74 .394 .008 5
23 BARC23 1765 2015 251 10 2 .589 1.07 2.43 .528 .789 .299 2.70 .432 -.021 1
24 BARC24 1489 2014 526 19 2 .530 .55 3.74 .393 .811 .327 2.76 .399 -.019 2
25 BARC25 1808 2015 208 8 0 .651 .92 2.02 .351 .414 .325 2.74 .459 .021 1
26 BARC26 1748 2015 268 11 0 .719 .75 2.35 .410 .742 .306 2.62 .464 -.047 1
27 BARC27 1529 2015 487 19 2 .555 .46 1.96 .272 .839 .271 2.57 .336 -.006 1
28 BARC28 1572 2015 444 18 0 .648 .44 1.71 .260 .676 .419 2.47 .313 -.012 1
29 BARC30 1778 2015 238 9 0 .754 1.26 3.09 .540 .663 .297 2.74 .428 -.016 1
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 7508 296 18 .631 .93 5.65 .475 .752 .301 2.82 .387 -.012