Chronology file name : CIV001.CRN
Measurement file name : CIV001.RWL
Date checked : 17JAN25
Checked by : NOAA-Paleoclimatology
Beginning year : 1971
Ending year : 2006
Principal investigators: De Ridder Beeckman Van den Bulcke Van Acker Hubau
Site name : Ivory Coast
Site location : Cote D'ivoir
Species information : TESU EAFARA
Latitude : 0M 64
Longitude : 1 -75
Elevation : 273.
Series intercorrelation: 0.488
Avg mean sensitivity : 0.490
Avg standard deviation : 91.272
Avg autocorrelation : 0.754
Number dated series : 14
Segment length tested : 50
Number problem segments: 2
Pct problem segments : 14.29
PART 5: CORRELATION OF SERIES BY SEGMENTS: civ001 12:39 Fri 17 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 TW5880 1982 2006 .48
2 TW5881 1982 2006 .51
3 TW5882 1982 2006 .49
4 TW5883 1985 2006 .55
5 TW5884 1985 2006 .33B
6 TW5885 1980 2006 .38
7 TW5886 1980 2006 .48
8 TW5887 1980 2006 .49
9 TW5888 1975 2006 .56
10 TW5889 1975 2006 .49
11 TW588A 1975 2006 .25A
12 TW588B 1971 2006 .48
13 TW588C 1971 2006 .59
14 TW588D 1971 2006 .68
Av segment correlation .58 .46
PART 7: DESCRIPTIVE STATISTICS: civ001 12:39 Fri 17 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 TW5880 1982 2006 25 1 0 .485 981.562716.00735.169 .652 .614 2.42 .544 .013 4
2 TW5881 1982 2006 25 1 0 .514 936.282521.00719.730 .599 .718 2.53 .649 .022 2
3 TW5882 1982 2006 25 1 0 .486 740.642448.00603.072 .638 .655 2.77 .828 .027 1
4 TW5883 1985 2006 22 1 0 .549 939.413127.00853.495 .919 .437 3.15 .657 .035 1
5 TW5884 1985 2006 22 1 1 .326 868.643029.00845.976 .958 .375 2.74 .797 .035 1
6 TW5885 1980 2006 27 1 0 .376 743.932540.00606.385 .853 .379 2.88 .619 .063 1
7 TW5886 1980 2006 27 1 0 .480 918.302756.00658.619 .866 .354 2.59 .579 -.052 1
8 TW5887 1980 2006 27 1 0 .487 793.192666.00609.488 .788 .419 2.82 .644 .069 1
9 TW5888 1975 2006 32 1 0 .564 700.064965.00851.071 .867 .435 2.65 .558 -.072 1
10 TW5889 1975 2006 32 1 0 .488 602.914472.00832.661 .709 .583 2.87 .581 -.201 1
11 TW588A 1975 2006 32 1 1 .252 631.815761.00******* .888 .475 2.84 .544 -.197 1
12 TW588B 1971 2006 36 1 0 .478 824.692951.00571.704 .526 .411 2.72 .457 -.023 3
13 TW588C 1971 2006 36 1 0 .587 626.691943.00432.110 .731 .464 2.63 .573 -.079 2
14 TW588D 1971 2006 36 1 0 .681 579.562286.00486.607 .672 .553 2.87 .560 .020 5
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 404 14 2 .488 761.295761.00691.272 .754 .490 3.15 .602 -.032