Chronology file name : ETH007.CRN
Measurement file name : ETH007.RWL
Date checked : 16JAN25
Checked by : NOAA-Paleoclimatology
Beginning year : 1869
Ending year : 2014
Principal investigators: Mokria Gebrekirstos Abiyu Bräuning
Site name : Gondar
Site location : Ethiopia
Species information : JUPC AFRICAN PENCIL CEDAR
Latitude : 71.0M
Longitude : 1301
Elevation : dar24
Series intercorrelation: 0.572
Avg mean sensitivity : 0.415
Avg standard deviation : 1.156
Avg autocorrelation : 0.514
Number dated series : 13
Segment length tested : 50
Number problem segments: 1
Pct problem segments : 1.75
PART 5: CORRELATION OF SERIES BY SEGMENTS: ETH007 21:55 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 10TANA 1942 2014 .68 .68 .63
2 11TANA 1952 2014 .66 .61
3 12TANA 1912 2014 .44 .45 .65 .64
4 13TANA 1911 2014 .44 .35 .52 .67
5 1TANA 1877 2014 .73 .63 .66 .70 .62
6 2TANA 1890 2014 .74 .72 .63 .55 .49
7 3TANA 1909 2014 .75 .69 .71 .73
8 4TANA 1869 2014 .50 .49 .46 .50 .57 .59
9 5TANA 1893 2014 .63 .62 .50 .62 .62
10 6TANA 1872 2014 .44 .42 .71 .65 .55 .50
11 7TANA 1917 2014 .39 .36 .42 .61
12 8TANA 1908 2014 .67 .59 .42 .41
13 9TANA 1892 2014 .49 .47 .18B .35 .44
Av segment correlation .47 .58 .57 .52 .57 .58
PART 7: DESCRIPTIVE STATISTICS: ETH007 21:55 Thu 16 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 10TANA 1942 2014 73 3 0 .662 2.83 5.00 .982 .015 .388 2.52 .481 -.040 1
2 11TANA 1952 2014 63 2 0 .624 2.99 6.00 1.154 .279 .372 2.69 .566 -.085 1
3 12TANA 1912 2014 103 4 0 .520 1.98 4.54 .825 .135 .421 2.76 .494 -.032 1
4 13TANA 1911 2014 104 4 0 .562 2.05 6.00 1.059 .299 .393 2.89 .520 .005 1
5 1TANA 1877 2014 138 5 0 .690 1.94 5.74 1.219 .566 .471 2.58 .432 -.071 1
6 2TANA 1890 2014 125 5 0 .615 1.78 5.30 .958 .411 .502 2.72 .595 -.023 1
7 3TANA 1909 2014 106 4 0 .732 1.91 5.02 .965 .332 .437 2.69 .414 -.010 1
8 4TANA 1869 2014 146 6 0 .526 1.63 5.74 1.070 .670 .399 2.60 .344 -.040 1
9 5TANA 1893 2014 122 5 0 .621 1.44 4.33 1.037 .650 .450 2.63 .543 -.104 1
10 6TANA 1872 2014 143 6 0 .499 1.54 7.75 1.086 .764 .362 2.72 .439 -.030 1
11 7TANA 1917 2014 98 4 0 .489 2.34 6.49 1.520 .799 .332 2.64 .542 -.051 2
12 8TANA 1908 2014 107 4 0 .544 2.40 6.31 1.599 .631 .422 2.43 .339 -.047 1
13 9TANA 1892 2014 123 5 1 .409 2.39 7.21 1.541 .690 .403 2.65 .488 -.045 1
--- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- --
Total or mean: 1451 57 1 .572 2.01 7.75 1.156 .514 .415 2.89 .470 -.044