Measurement file name : COD002.RWL Date checked : 06JUL26 Checked by : NOAA-Paleoclimatology Beginning year : 1957 Ending year : 2006 Principal investigators: Couralet Beeckman Site name : Luki Site location : Congo, Democ Species information : XYWI RATIC REPUBLICXYLO Latitude : ilwert Longitude : hii292 Elevation : pia w Series intercorrelation: 0.120 Avg mean sensitivity : 0.513 Avg standard deviation : 0.992 Avg autocorrelation : 0.173 Number dated series : 10 Segment length tested : 50 Number problem segments: 8 Pct problem segments : 80.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: cod002 15:13 Mon 06 Jul 2026 Page 5 ------------------------------------------------------------------------------------------------------------------------------------ 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 XY61b 1958 2006 .27A 2 XY61d 1958 2006 -.19B 3 XY62a 1957 2005 .14A 4 XY62c 1957 2005 .03B 5 XY63a 1981 2006 .42 6 XY63c 1981 2006 .25B 7 XY64a 1961 2005 -.19B 8 XY64c 1961 2005 .16A 9 XY65a 1981 2006 .40 10 XY65b 1981 2006 .31B Av segment correlation .04 .35 PART 7: DESCRIPTIVE STATISTICS: cod002 15:13 Mon 06 Jul 2026 Page 6 ------------------------------------------------------------------------------------------------------------------------------------ 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 XY61b 1958 2006 49 1 1 .273 1.08 2.73 .564 .274 .421 2.93 .623 .072 2 2 XY61d 1958 2006 49 1 1 -.187 1.35 3.95 .707 .087 .592 2.84 .562 .076 4 3 XY62a 1957 2005 49 1 1 .138 1.41 6.52 1.065 .208 .496 2.89 .567 -.043 1 4 XY62c 1957 2005 49 1 1 .026 1.03 4.45 .765 .232 .544 3.12 .535 .053 1 5 XY63a 1981 2006 26 1 0 .424 2.30 4.97 1.515 .516 .459 2.71 .530 -.146 1 6 XY63c 1981 2006 26 1 1 .252 1.80 5.72 1.339 .395 .495 2.88 .581 .049 1 7 XY64a 1961 2005 45 1 1 -.191 1.20 3.04 .594 .147 .374 3.03 .840 .071 1 8 XY64c 1961 2005 45 1 1 .162 1.33 4.74 .970 .053 .606 2.96 .709 .135 1 9 XY65a 1981 2006 26 1 0 .397 2.91 6.74 1.527 -.029 .601 2.82 .783 -.077 1 10 XY65b 1981 2006 26 1 1 .310 3.86 8.79 1.952 -.148 .576 2.74 .687 .069 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 390 10 8 .120 1.63 8.79 .992 .173 .513 3.12 .638 .037