Chronology file name : PRT001.CRN
Measurement file name : PRT001.RWL
Date checked : 26FEB25
Checked by : NOAA-Paleoclimatology
Beginning year : 1964
Ending year : 2012
Principal investigators: Costa Graça Spiecker
Site name : Benavente
Site location : Portugal
Species information : QUSU CORK OAK
Latitude : 384
Longitude : 9 -850
Elevation : 20M
Series intercorrelation: 0.436
Avg mean sensitivity : 0.328
Avg standard deviation : 0.318
Avg autocorrelation : 0.084
Number dated series : 8
Segment length tested : 50
Number problem segments: 3
Pct problem segments : 37.50
PART 5: CORRELATION OF SERIES BY SEGMENTS: prt001 16:24 Wed 26 Feb 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
1999
--- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
1 CO02A1 1968 2012 -.04B
2 CO02B1 1968 2012 .03B
3 CO04A1 1967 2011 .38
4 CO04B1 1967 2011 .80
5 CO49A1 1964 2011 .77
6 CO49B1 1964 2011 .63
7 CO44A1 1964 2011 .57
8 CO44B1 1964 2011 .31A
Av segment correlation .43
PART 7: DESCRIPTIVE STATISTICS: prt001 16:24 Wed 26 Feb 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 CO02A1 1968 2012 45 1 1 -.041 1.07 2.12 .327 -.194 .321 2.84 .493 -.079 2
2 CO02B1 1968 2012 45 1 1 .028 1.09 1.95 .284 -.224 .268 2.87 .472 -.024 1
3 CO04A1 1967 2011 45 1 0 .381 1.02 1.84 .288 -.320 .363 2.54 .403 -.026 2
4 CO04B1 1967 2011 45 1 0 .797 .92 1.72 .327 .318 .333 2.56 .473 -.070 1
5 CO49A1 1964 2011 48 1 0 .772 .92 1.72 .323 .296 .332 2.56 .456 -.072 1
6 CO49B1 1964 2011 48 1 0 .635 .89 1.71 .310 .491 .296 2.50 .471 -.111 2
7 CO44A1 1964 2011 48 1 0 .568 1.05 1.99 .381 .114 .390 2.61 .551 -.027 1
8 CO44B1 1964 2011 48 1 1 .313 1.04 1.71 .298 .144 .319 2.53 .470 .079 1
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 372 8 3 .436 1.00 2.12 .318 .084 .328 2.87 .474 -.041