Chronology file name : BRA032.CRN
Measurement file name : BRA032.RWL
Date checked : 16JAN25
Checked by : NOAA-Paleoclimatology
Beginning year : 1840
Ending year : 2020
Principal investigators: Hornink Pereira Sousa Granato-Souza‬ Tomazello-Filho Roig
Site name : Flona Tapajós
Site location : Brazil
Species information : CEO
Latitude : 0M -3
Longitude : 19 -55
Elevation : 100.
Series intercorrelation: 0.498
Avg mean sensitivity : 0.531
Avg standard deviation : 1.522
Avg autocorrelation : 0.540
Number dated series : 58
Segment length tested : 50
Number problem segments: 6
Pct problem segments : 3.33
PART 5: CORRELATION OF SERIES BY SEGMENTS: BRA032 22:03 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 1825 1850 1875 1900 1925 1950 1975
1874 1899 1924 1949 1974 1999 2024
--- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
1 812R1 1932 2014 .60 .70 .76
2 812R2 1930 2014 .49 .68 .71
3 812R3 1933 2014 .63 .68 .73
4 814R1 1950 2014 .38 .35
5 814R2 1950 2013 .37 .36
6 814R3 1942 2014 .56 .61 .56
7 652R2 1895 2020 .46 .44 .43 .44 .39
8 652R1 1876 2020 .41 .45 .55 .54 .45
9 652R4 1894 1999 .47 .45 .67 .59
10 652R3 1894 1975 .54 .53 .60 .60
11 1809R1 1970 2014 .72
12 1809R2 1970 1999 .76
13 305R1 1881 2020 .62 .49 .33 .55 .62
14 305R2 1936 2020 .40 .57 .53
15 305R3 1944 2020 .53 .62 .60
16 305R4 1950 2020 .55 .64
17 305R5 1940 2020 .43 .59 .58
18 306R1 1950 2020 .42 .43
19 306R2 1980 2020 .52
20 306R3 1946 2020 .45 .48 .46
21 306R4 1966 2020 .61 .60
22 3592R1 1938 2014 .63 .72 .67
23 3592R2 1938 2014 .58 .63 .56
24 1851R4 1960 2020 .67 .58
25 1851R1 1960 2020 .40 .44
26 1851R2 1927 2020 .42 .39 .50
27 1851R3 1960 2020 .57 .59
28 1654R1 1880 2014 .41 .48 .48 .50 .54
29 1654R2 1969 2014 .56
30 1654R3 1900 2014 .59 .59 .60 .57
31 1271R1 1884 1987 .40 .27A .47 .51
32 1271R2 1860 1984 .44 .51 .50 .43 .43
33 1271R4 1955 2014 .58 .52
34 538R2 1840 1974 .45 .32A .28A .51 .54
35 538R3 1840 2020 .34 .25B .42 .63 .52 .35 .30A
36 466R1 1883 1951 .39 .38 .35
37 466R2 1883 2020 .37 .47 .33B .37 .36
38 466R4 1901 1955 .56 .53
39 699PR1 1975 2020 .61
40 699PR3 1975 2020 .40
41 699R1 1975 2020 .57
42 699R2 1952 2020 .43 .38
43 731PR4 1950 2020 .50 .41
44 731R2 1926 2020 .50 .50 .34
45 731R3 1940 2020 .48 .48 .39
46 1462P0 1994 2020 .61
47 1462P1 1922 2020 .41 .39 .77 .66
48 1462R1 1950 2020 .59 .52
49 1462R2 1967 2020 .57 .51
50 1462R3 1950 2020 .72 .71
51 1121PR 1870 2020 .42 .48 .50 .60 .59 .37
52 1121R2 1917 1977 .45 .62 .63
53 1121R3 1882 2020 .51 .54 .61 .66 .55
54 1121R4 1964 2020 .62 .58
55 733R1 1845 2020 .53 .47 .58 .66 .60 .58 .56
56 733R2 1860 1951 .45 .57 .72 .73
57 733R3 1859 2020 .55 .48 .57 .50 .47 .44
58 733R4 1889 2020 .48 .48 .60 .62 .58
Av segment correlation .44 .41 .47 .50 .52 .56 .52
PART 7: DESCRIPTIVE STATISTICS: BRA032 22:03 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 812R1 1932 2014 83 3 0 .617 3.70 14.83 3.076 .803 .387 2.61 .496 .021 1
2 812R2 1930 2014 85 3 0 .504 3.30 10.21 2.542 .801 .429 2.72 .475 .053 1
3 812R3 1933 2014 82 3 0 .625 3.58 13.60 2.678 .772 .392 2.91 .609 -.001 2
4 814R1 1950 2014 65 2 0 .351 2.65 7.37 1.527 .614 .493 2.73 .566 -.064 1
5 814R2 1950 2013 64 2 0 .315 2.33 5.40 1.259 .595 .489 2.69 .569 -.042 1
6 814R3 1942 2014 73 3 0 .502 3.13 9.18 1.759 .316 .569 2.84 .670 -.029 1
7 652R2 1895 2020 126 5 0 .404 1.01 5.28 .964 .712 .537 2.80 .456 -.011 1
8 652R1 1876 2020 145 5 0 .471 1.18 5.80 1.115 .711 .523 2.84 .578 -.032 1
9 652R4 1894 1999 106 4 0 .522 1.45 9.55 1.526 .795 .517 2.82 .496 -.061 1
10 652R3 1894 1975 82 4 0 .554 2.38 12.69 1.902 .721 .475 2.67 .434 -.110 1
11 1809R1 1970 2014 45 1 0 .721 1.27 3.54 .824 .201 .607 2.80 .729 .014 1
12 1809R2 1970 1999 30 1 0 .762 1.51 3.87 .967 .474 .447 2.65 .746 -.035 1
13 305R1 1881 2020 140 5 0 .541 1.64 6.09 1.011 .242 .612 2.79 .472 .053 2
14 305R2 1936 2020 85 3 0 .449 2.35 10.24 2.468 .669 .711 2.81 .552 .009 1
15 305R3 1944 2020 77 3 0 .528 1.17 10.86 1.883 .814 .641 3.07 .524 -.022 3
16 305R4 1950 2020 71 2 0 .564 1.83 4.91 1.011 -.080 .622 2.75 .507 .099 2
17 305R5 1940 2020 81 3 0 .493 1.84 5.44 1.184 .397 .679 2.72 .576 -.050 2
18 306R1 1950 2020 71 2 0 .379 .84 5.68 .928 .625 .587 2.69 .413 -.073 1
19 306R2 1980 2020 41 1 0 .521 1.26 5.60 1.153 .492 .593 3.03 .629 -.052 1
20 306R3 1946 2020 75 3 0 .438 1.21 4.77 1.008 .494 .539 2.92 .452 -.058 1
21 306R4 1966 2020 55 2 0 .549 .94 5.06 1.118 .677 .501 2.98 .601 -.126 1
22 3592R1 1938 2014 77 3 0 .621 3.36 13.66 2.867 .709 .462 2.72 .469 -.049 1
23 3592R2 1938 2014 77 3 0 .542 2.62 9.09 2.323 .782 .444 2.61 .482 -.034 1
24 1851R4 1960 2020 61 2 0 .660 .91 8.51 1.280 .323 .652 2.73 .567 -.011 1
25 1851R1 1960 2020 61 2 0 .436 .86 4.85 .833 .545 .665 2.92 .706 .045 1
26 1851R2 1927 2020 94 3 0 .463 1.72 6.68 1.256 .269 .670 3.04 .644 .011 2
27 1851R3 1960 2020 61 2 0 .576 1.29 7.03 1.335 .442 .715 2.79 .577 .063 1
28 1654R1 1880 2014 135 5 0 .425 2.20 8.81 1.538 .459 .576 2.75 .482 -.070 1
29 1654R2 1969 2014 46 1 0 .565 2.13 6.90 1.490 .314 .604 3.09 .732 -.042 1
30 1654R3 1900 2014 115 4 0 .569 1.65 6.17 1.393 .621 .537 2.82 .475 -.119 1
31 1271R1 1884 1987 104 4 1 .444 1.82 6.08 1.126 .493 .467 2.82 .523 .029 1
32 1271R2 1860 1984 125 5 0 .444 1.84 6.06 1.032 .360 .408 2.93 .467 .001 1
33 1271R4 1955 2014 60 2 0 .515 1.30 5.54 1.109 .619 .439 2.61 .482 -.080 1
34 538R2 1840 1974 135 5 2 .437 .85 3.23 .514 .373 .542 2.98 .561 .004 2
35 538R3 1840 2020 181 7 2 .397 1.49 4.57 .867 .522 .509 2.64 .395 -.031 1
36 466R1 1883 1951 69 3 0 .316 1.09 5.10 1.069 .565 .639 2.68 .511 .038 1
37 466R2 1883 2020 138 5 1 .356 1.30 6.04 .980 .116 .734 3.05 .599 -.004 1
38 466R4 1901 1955 55 2 0 .549 2.38 8.49 1.693 .252 .702 2.85 .663 -.035 1
39 699PR1 1975 2020 46 1 0 .613 3.32 11.36 2.373 .580 .435 2.91 .615 .114 1
40 699PR3 1975 2020 46 1 0 .395 1.73 3.98 .765 .218 .380 2.88 .501 -.074 1
41 699R1 1975 2020 46 1 0 .570 3.36 12.99 2.495 .623 .394 2.94 .690 .026 1
42 699R2 1952 2020 69 2 0 .342 2.46 5.64 1.157 .641 .327 2.84 .664 .008 1
43 731PR4 1950 2020 71 2 0 .457 1.25 6.99 1.281 .626 .509 2.76 .579 .023 2
44 731R2 1926 2020 95 3 0 .434 2.80 16.91 2.754 .511 .554 2.92 .468 -.093 1
45 731R3 1940 2020 81 3 0 .405 1.42 8.58 1.552 .403 .600 3.14 .574 .069 1
46 1462P0 1994 2020 27 1 0 .612 9.85 17.87 5.179 .325 .662 2.52 .745 -.072 1
47 1462P1 1922 2020 99 4 0 .541 2.85 11.53 2.180 .632 .567 2.74 .533 -.080 1
48 1462R1 1950 2020 71 2 0 .535 1.62 7.36 1.475 .294 .823 3.07 .727 .006 1
PART 7: DESCRIPTIVE STATISTICS: BRA032 22:03 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 1462R2 1967 2020 54 2 0 .588 1.47 7.41 1.368 .311 .766 3.04 .636 -.005 1
50 1462R3 1950 2020 71 2 0 .677 2.58 8.34 1.761 .487 .615 2.75 .629 .031 1
51 1121PR 1870 2020 151 6 0 .470 1.54 5.21 1.201 .711 .529 2.86 .465 .063 1
52 1121R2 1917 1977 61 3 0 .553 5.16 14.36 3.430 .787 .393 2.65 .463 .095 1
53 1121R3 1882 2020 139 5 0 .545 2.79 8.73 2.430 .801 .438 2.49 .384 .058 1
54 1121R4 1964 2020 57 2 0 .622 5.46 14.07 3.935 .724 .466 2.65 .560 -.009 2
55 733R1 1845 2020 176 7 0 .551 1.80 7.32 1.067 .618 .405 2.65 .423 -.008 2
56 733R2 1860 1951 92 4 0 .580 2.74 6.99 1.304 .343 .407 2.82 .609 -.042 1
57 733R3 1859 2020 162 6 0 .491 1.52 5.70 1.011 .683 .413 2.60 .425 -.007 1
58 733R4 1889 2020 132 5 0 .537 2.01 6.89 1.185 .613 .416 2.75 .465 .029 1
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 5022 180 6 .498 2.03 17.87 1.522 .540 .531 3.14 .527 -.010