Chronology file name : BRA021.CRN
Measurement file name : BRA021.RWL
Date checked : 16JAN25
Checked by : NOAA-Paleoclimatology
Beginning year : 1856
Ending year : 2000
Principal investigators: Dünisch Montoia
Site name : Aripuana
Site location : Brazil
Species information : CEOD
Latitude : 0M -1
Longitude : 009-59
Elevation : 281.
Series intercorrelation: 0.065
Avg mean sensitivity : 0.442
Avg standard deviation : 1.739
Avg autocorrelation : 0.401
Number dated series : 51
Segment length tested : 50
Number problem segments: 161
Pct problem segments : 96.41
PART 5: CORRELATION OF SERIES BY SEGMENTS: BRA021 21:53 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 1850 1875 1900 1925 1950 1975
1899 1924 1949 1974 1999 2024
--- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
1 co01 1936 2000 .09B .04B .01B
2 co02 1972 2000 .31B
3 co03 1971 2000 .01B
4 co04 1956 2000 .03B
5 co05 1968 2000 .08B
6 co06 1949 2000 .13B .11B .14B
7 co07 1947 2000 .01B .10B .10B
8 co08 1960 2000 -.22B
9 co09 1961 2000 -.08B
10 co10 1956 2000 -.22B
11 co11 1935 2000 .07B .16B .19B
12 co12 1941 2000 -.01B .04B .08B
13 co13 1881 2000 .42 .34 .29B .18A .19A
14 co14 1910 2000 .13B .39 .11B .11B
15 co15 1923 2000 .01B .07B .31A .26A
16 co16 1943 2000 .00B-.04B .00B
17 co17 1958 2000 -.04B
18 co18 1939 2000 .04B .15B .12B
19 co19 1881 2000 .33B .14B-.11B .12B .11B
20 co20 1945 2000 .08B .03B .07B
21 co21 1968 2000 .10B
22 co22 1925 2000 .07B-.18B-.19B
23 co23 1929 2000 .00B .06B .06B
24 co24 1931 2000 -.12B-.01B-.06B
25 co25 1941 2000 .12B .09B .05B
26 co26 1945 2000 .28A .18B .17A
27 co27 1939 2000 .09B .13B .12B
28 co28 1945 2000 .04B-.01B .02B
29 co29 1932 2000 -.01B-.16B-.15B
30 co30 1937 2000 .02B .10B .11B
31 co31 1941 2000 -.06B-.06B-.01B
32 co32 1933 2000 .08B .09B .08B
33 co33 1923 2000 .18B .16B-.08B-.05B
34 co34 1952 2000 .20A
35 co35 1922 2000 .09B .21B .23B .24A
36 co36 1944 2000 .03B .04B .07B
37 co37 1926 2000 .04B .09B .11B
38 co38 1936 2000 .03B-.04B-.03B
39 co39 1948 2000 .15B .22A .18A
40 co40 1893 2000 .10B .14B .23B .09B .09B
41 co41 1931 2000 .26A .25A .28A
42 co42 1873 2000 -.10B-.07B .01B-.16B-.10B-.05B
43 co43 1868 2000 -.15B-.11B-.22B-.13B-.11B-.07B
44 co44 1861 2000 .17B .28A .44 .25B-.08B-.07B
45 co45 1863 2000 .08B .04B .18B .25A .24B .27A
46 co46 1886 2000 -.27B-.27B-.18B-.14B-.10B
47 co47 1912 2000 .00B .01B .03B .07B
48 co48 1856 2000 .31B .28B .19B .00B .37 .37
49 co49 1944 2000 .04B .02B .00B
50 co50 1863 2000 .16B .16B .13B-.16B-.01B .04B
51 co51 1871 2000 .17B .26B .14B .11B .15B .13B
Av segment correlation .09 .13 .10 .06 .06 .08
PART 7: DESCRIPTIVE STATISTICS: BRA021 21:53 Thu 16 Jan 2025 Page 7
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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 co01 1936 2000 65 3 3 .030 1.71 6.50 .953 .004 .473 3.11 .614 .119 1
2 co02 1972 2000 29 1 1 .307 1.57 6.00 1.074 -.037 .451 3.39 .790 .128 1
3 co03 1971 2000 30 1 1 .008 3.22 8.50 1.925 .610 .448 2.62 .602 .026 1
4 co04 1956 2000 45 1 1 .031 2.34 10.00 1.956 .249 .522 2.88 .516 -.191 2
5 co05 1968 2000 33 1 1 .079 4.72 20.00 3.539 .466 .474 2.96 .684 .171 1
6 co06 1949 2000 52 3 3 .141 2.00 6.00 1.119 .575 .351 2.62 .661 -.106 1
7 co07 1947 2000 54 3 3 .048 2.16 13.80 2.306 .043 .502 3.06 .637 -.039 2
8 co08 1960 2000 41 1 1 -.222 2.05 6.00 1.397 .436 .446 2.71 .503 -.075 1
9 co09 1961 2000 40 1 1 -.081 2.15 7.00 1.669 .536 .386 2.88 .528 -.104 1
10 co10 1956 2000 45 1 1 -.215 2.16 7.30 1.458 .203 .426 2.70 .493 -.044 1
11 co11 1935 2000 66 3 3 .071 1.67 5.30 1.176 .568 .462 2.78 .586 .005 1
12 co12 1941 2000 60 3 3 .033 1.89 8.50 1.691 .440 .482 3.35 .647 -.004 1
13 co13 1881 2000 120 5 3 .304 1.93 7.20 1.517 .480 .577 2.89 .582 -.087 1
14 co14 1910 2000 91 4 3 .108 1.21 3.50 .588 .223 .388 2.87 .418 .046 2
15 co15 1923 2000 78 4 4 .083 1.31 6.00 .862 .221 .304 3.29 .482 -.032 1
16 co16 1943 2000 58 3 3 .026 2.41 10.50 1.711 .227 .453 2.98 .564 .023 1
17 co17 1958 2000 43 1 1 -.039 2.76 6.30 1.514 .164 .505 2.93 .750 .096 1
18 co18 1939 2000 62 3 3 .047 1.68 4.00 .870 .592 .350 2.90 .533 .016 1
19 co19 1881 2000 120 5 5 .177 4.01 9.00 1.924 .492 .383 2.56 .410 -.062 4
20 co20 1945 2000 56 3 3 .085 2.02 5.50 1.004 .230 .417 2.90 .547 -.103 2
21 co21 1968 2000 33 1 1 .100 4.20 9.00 2.648 .432 .571 2.58 .768 -.089 1
22 co22 1925 2000 76 3 3 -.046 2.93 13.00 2.624 .803 .375 2.75 .375 -.115 1
23 co23 1929 2000 72 3 3 .102 2.40 8.80 1.858 .125 .616 2.97 .539 -.086 1
24 co24 1931 2000 70 3 3 -.120 2.28 8.80 1.617 .571 .399 2.77 .559 -.047 1
25 co25 1941 2000 60 3 3 .060 3.38 9.30 2.451 .449 .478 2.93 .541 -.044 1
26 co26 1945 2000 56 3 3 .166 2.38 6.00 1.112 .239 .416 2.77 .590 -.033 1
27 co27 1939 2000 62 3 3 .077 2.72 8.50 2.037 .181 .604 3.03 .599 .016 1
28 co28 1945 2000 56 3 3 .065 2.40 7.00 1.417 .526 .400 2.50 .388 -.021 1
29 co29 1932 2000 69 3 3 .006 2.00 6.00 1.149 .157 .516 2.93 .605 -.037 1
30 co30 1937 2000 64 3 3 .042 1.98 4.30 .844 .189 .403 2.74 .648 -.105 1
31 co31 1941 2000 60 3 3 .023 3.49 9.40 1.908 .233 .449 2.71 .655 .107 1
32 co32 1933 2000 68 3 3 .069 1.86 5.00 .886 .499 .295 2.61 .475 -.086 1
33 co33 1923 2000 78 4 4 .126 3.25 10.00 1.932 .753 .301 2.84 .572 .034 2
34 co34 1952 2000 49 1 1 .202 5.43 11.60 2.282 .179 .446 2.69 .658 .003 1
35 co35 1922 2000 79 4 4 .095 3.05 8.00 1.843 .508 .412 3.00 .510 -.038 1
36 co36 1944 2000 57 3 3 .031 3.56 7.40 1.524 .489 .392 2.59 .445 -.070 1
37 co37 1926 2000 75 3 3 .017 2.52 5.10 1.004 .181 .399 2.68 .440 .012 1
38 co38 1936 2000 65 3 3 .052 3.72 10.60 2.319 .600 .408 2.71 .517 .079 1
39 co39 1948 2000 53 3 3 .115 4.31 13.80 2.391 .374 .419 3.02 .611 .034 2
40 co40 1893 2000 108 5 5 .111 2.42 5.60 1.167 .491 .380 2.82 .482 -.002 1
41 co41 1931 2000 70 3 3 .259 3.45 9.10 1.689 .565 .347 2.62 .489 -.064 1
42 co42 1873 2000 128 6 6 -.085 3.22 7.10 1.509 .333 .464 2.69 .528 -.020 1
43 co43 1868 2000 133 6 6 -.128 3.24 12.50 1.785 .460 .430 2.81 .482 -.020 1
44 co44 1861 2000 140 6 5 .148 4.01 11.20 2.234 .478 .468 2.72 .473 -.028 1
45 co45 1863 2000 138 6 6 .135 4.25 9.60 2.019 .565 .395 2.45 .376 -.037 7
46 co46 1886 2000 115 5 5 -.156 4.94 19.50 3.051 .351 .490 2.93 .466 -.047 2
47 co47 1912 2000 89 4 4 .042 1.72 5.20 1.157 .163 .628 2.85 .529 -.083 1
48 co48 1856 2000 145 6 4 .197 4.20 17.80 3.406 .455 .644 3.15 .550 -.018 1
PART 7: DESCRIPTIVE STATISTICS: BRA021 21:53 Thu 16 Jan 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 ()
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
49 co49 1944 2000 57 3 3 .019 2.11 5.30 1.042 .051 .456 2.68 .517 -.086 2
50 co50 1863 2000 138 6 6 .086 3.43 9.50 1.800 .710 .292 2.53 .356 -.037 1
51 co51 1871 2000 130 6 6 .128 3.60 9.60 1.790 .425 .432 2.56 .400 -.028 1
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 3781 167 161 .065 2.93 20.00 1.739 .401 .442 3.39 .518 -.027