Chronology file name : BRA017.CRN
Measurement file name : BRA017.RWL
Date checked : 16JAN25
Checked by : NOAA-Paleoclimatology
Beginning year : 1975
Ending year : 2015
Principal investigators: Aragão Lisi
Site name : Fazenda São Pedro
Site location : Brazil
Species information : ASP WILLOW
Latitude : m139.0
Longitude : M -10
Elevation : foliu
Series intercorrelation: 0.732
Avg mean sensitivity : 0.516
Avg standard deviation : 0.794
Avg autocorrelation : -0.125
Number dated series : 12
Segment length tested : 50
Number problem segments: 0
Pct problem segments : 0.00
PART 5: CORRELATION OF SERIES BY SEGMENTS: BRA017 21:50 Thu 16 Jan 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 1975
2024
--- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
1 APF02a 1984 2013 .59
2 APF02b 1983 2015 .76
3 APF03a 1984 2010 .72
4 APF03b 1989 2009 .75
5 APF05a 1978 2015 .77
6 APF05b 1982 2015 .69
7 APF06a 1984 2014 .80
8 APF06b 1981 2012 .77
9 APF07a 1975 2015 .84
10 APF07b 1987 2015 .82
11 APF08a 1983 2013 .66
12 APF08b 1996 2014 .50
Av segment correlation .72
PART 7: DESCRIPTIVE STATISTICS: BRA017 21:50 Thu 16 Jan 2025 Page 6
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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 APF02a 1984 2013 30 1 0 .595 2.24 4.86 .934 -.306 .560 2.79 .572 .171 1
2 APF02b 1983 2015 33 1 0 .762 2.13 4.73 .917 -.278 .588 2.79 .555 -.032 1
3 APF03a 1984 2010 27 1 0 .717 1.75 3.25 .632 .063 .449 2.81 .801 -.165 1
4 APF03b 1989 2009 21 1 0 .747 1.69 3.07 .654 -.137 .483 2.60 .772 .055 1
5 APF05a 1978 2015 38 1 0 .766 1.73 3.65 .857 .008 .545 2.60 .519 .004 1
6 APF05b 1982 2015 34 1 0 .689 1.68 4.28 .971 .302 .516 2.70 .574 -.017 1
7 APF06a 1984 2014 31 1 0 .802 1.58 2.68 .630 -.215 .560 2.59 .660 .035 1
8 APF06b 1981 2012 32 1 0 .766 1.85 3.32 .718 -.032 .480 2.67 .692 .003 1
9 APF07a 1975 2015 41 1 0 .842 1.82 3.41 .627 -.293 .465 2.83 .685 -.069 1
10 APF07b 1987 2015 29 1 0 .820 2.04 3.93 .804 -.191 .493 2.79 .618 -.102 1
11 APF08a 1983 2013 31 1 0 .660 2.45 4.09 .966 -.281 .539 2.64 .698 .025 1
12 APF08b 1996 2014 19 1 0 .499 2.15 3.51 .755 -.154 .496 2.39 .533 -.024 1
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 366 12 0 .732 1.92 4.86 .794 -.125 .516 2.83 .637 -.011