Chronology file name : BRA037.CRN
Measurement file name : BRA037.RWL
Date checked : 16JAN25
Checked by : NOAA-Paleoclimatology
Beginning year : 1957
Ending year : 2017
Principal investigators: Lisi Pagotto Anholetto Jr. Nogueira Jr. Santos Costa Menezes Roig Tomazello-Filho
Site name : Caatinga, Sergipe
Site location : Brazil
Species information : CEOD
Latitude : 0M -1
Longitude : 008-37
Elevation : 200.
Series intercorrelation: 0.649
Avg mean sensitivity : 0.687
Avg standard deviation : 2.044
Avg autocorrelation : 0.257
Number dated series : 31
Segment length tested : 50
Number problem segments: 1
Pct problem segments : 1.96
PART 5: CORRELATION OF SERIES BY SEGMENTS: BRA037 22:04 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 1950 1975
1999 2024
--- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
1 cedro0 1971 2017 .81
2 cedro1 1973 2017 .76
3 cedro3 1970 2017 .79
4 cedro4 1981 2015 .37
5 cedro5 1964 2017 .61 .63
6 cedro6 1964 2017 .63 .56
7 cedro7 1961 2017 .65 .68
8 cedro8 1961 2017 .57 .60
9 cedro9 1960 2012 .31A .39
10 cedroA 1967 2017 .86 .86
11 cedroB 1968 2017 .83
12 cedroC 1960 2017 .69 .71
13 cedroD 1960 2017 .78 .90
14 cedro2 1978 2017 .67
15 cedroE 1960 2017 .77 .84
16 cedroF 1966 2017 .69 .70
17 cedroG 1969 2017 .71
18 ced011 1957 2009 .76 .79
19 ced012 1957 2017 .53 .68
20 cedEma 1964 2017 .56 .64
21 ced020 1976 2017 .48
22 ced021 1965 2017 .50 .48
23 ced030 1963 2012 .48
24 ced031 1963 2017 .56 .62
25 ced040 1960 2017 .56 .67
26 ced041 1960 2017 .56 .65
27 ced090 1965 2017 .70 .77
28 ced091 1965 2017 .76 .85
29 ced05A 1976 2017 .59
30 ced010 1962 2017 .65 .73
31 ced06A 1976 2017 .59
Av segment correlation .66 .66
PART 7: DESCRIPTIVE STATISTICS: BRA037 22:04 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 cedro0 1971 2017 47 1 0 .812 3.61 10.48 2.765 .309 .755 2.80 .713 -.068 2
2 cedro1 1973 2017 45 1 0 .760 4.64 12.93 3.607 .297 .687 2.65 .560 -.091 2
3 cedro3 1970 2017 48 1 0 .790 3.67 8.20 2.238 .032 .755 2.63 .658 -.096 1
4 cedro4 1981 2015 35 1 0 .373 4.62 12.26 2.956 .528 .537 2.70 .645 -.060 2
5 cedro5 1964 2017 54 2 0 .619 2.73 8.67 2.335 .192 .768 3.09 .855 .034 1
6 cedro6 1964 2017 54 2 0 .568 1.99 6.71 1.745 .145 .754 2.99 .791 .061 1
7 cedro7 1961 2017 57 2 0 .674 2.36 6.89 1.745 .368 .641 2.73 .617 -.090 2
8 cedro8 1961 2017 57 2 0 .604 2.41 6.33 1.772 .350 .650 2.97 .560 -.056 2
9 cedro9 1960 2012 53 2 1 .360 2.52 7.28 1.555 .242 .652 2.84 .726 .001 1
10 cedroA 1967 2017 51 2 0 .860 3.33 7.04 2.058 .224 .695 2.48 .543 -.067 2
11 cedroB 1968 2017 50 1 0 .832 2.81 5.99 1.695 .233 .679 2.63 .698 -.089 2
12 cedroC 1960 2017 58 2 0 .697 3.06 7.70 2.194 .283 .735 2.59 .600 -.149 2
13 cedroD 1960 2017 58 2 0 .793 3.37 7.49 2.118 .116 .693 2.48 .525 -.063 2
14 cedro2 1978 2017 40 1 0 .669 3.10 9.29 2.443 .436 .694 2.74 .548 .047 4
15 cedroE 1960 2017 58 2 0 .788 2.40 7.34 1.880 .252 .665 2.58 .517 -.053 2
16 cedroF 1966 2017 52 2 0 .681 2.48 8.78 1.872 .135 .670 2.60 .531 -.066 2
17 cedroG 1969 2017 49 1 0 .710 4.30 9.84 2.797 .197 .632 2.58 .599 -.041 1
18 ced011 1957 2009 53 2 0 .757 3.11 10.84 2.565 .322 .712 2.68 .644 -.083 2
19 ced012 1957 2017 61 2 0 .571 2.84 9.07 2.154 .391 .667 2.87 .640 .062 1
20 cedEma 1964 2017 54 2 0 .597 1.35 4.11 1.043 .244 .743 2.94 .695 -.083 2
21 ced020 1976 2017 42 1 0 .485 1.85 6.24 1.260 .098 .757 3.05 .697 -.068 1
22 ced021 1965 2017 53 2 0 .473 2.34 7.23 1.587 .082 .722 2.84 .743 .076 2
23 ced030 1963 2012 50 1 0 .481 3.09 8.17 1.885 .365 .593 2.63 .519 -.066 2
24 ced031 1963 2017 55 2 0 .529 3.29 7.71 1.980 .253 .648 2.64 .674 -.091 1
25 ced040 1960 2017 58 2 0 .606 2.62 11.24 2.270 .197 .811 2.74 .652 -.114 2
26 ced041 1960 2017 58 2 0 .591 1.82 7.06 1.592 .221 .728 2.93 .665 -.022 1
27 ced090 1965 2017 53 2 0 .713 2.23 5.48 1.573 .238 .703 2.59 .558 -.141 2
28 ced091 1965 2017 53 2 0 .769 3.35 8.42 2.400 .274 .715 2.73 .687 -.132 2
29 ced05A 1976 2017 42 1 0 .592 2.71 6.70 1.819 .357 .573 2.72 .598 -.079 2
30 ced010 1962 2017 56 2 0 .678 2.94 8.75 2.203 .343 .603 2.87 .528 -.089 1
31 ced06A 1976 2017 42 1 0 .592 2.71 6.70 1.819 .357 .573 2.72 .598 -.079 2
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 1596 51 1 .649 2.85 12.93 2.044 .257 .687 3.09 .632 -.056