Athmane, Algeria - DZA008 Additional Site Information Touchan Chronology file name : DZA008.CRN Measurement file name : DZA008.RWL Date checked : 05APR24 Checked by : NOAA Paleoclimatology Beginning year : 1821 Ending year : 2005 Principal investigators: Touchan Site name : Athmane Site location : Algeria Species information : QUAF Latitude : M 364 Longitude : 0 434 Elevation : 1080 Series intercorrelation: 0.542 Avg mean sensitivity : 0.280 Avg standard deviation : 0.788 Avg autocorrelation : 0.776 Number dated series : 22 Segment length tested : 50 Number problem segments: 3 Pct problem segments : 2.42 PART 5: CORRELATION OF SERIES BY SEGMENTS: dza008 16:47 Fri 05 Apr 2024 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 1800 1825 1850 1875 1900 1925 1950 1975 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 ATH01 1895 2004 .55 .69 .55 .62 .65 2 ATH02 1916 2004 .49 .54 .50 .53 3 ATH03 1843 2005 .71 .71 .70 .64 .69 .52 .53 4 ATH04 1861 2005 .66 .72 .74 .69 .53 .46 5 ATH04B 1861 2005 .66 .74 .80 .60 .46 .36 6 ATH05 1821 2005 .52 .52 .68 .65 .64 .77 .76 .76 7 ATH05B 1821 2005 .48 .51 .61 .68 .71 .70 .68 .73 8 ATH06 1828 2005 .46 .73 .71 .76 .60 .58 .62 9 ATH06B 1828 2005 .55 .68 .65 .59 .47 .54 .58 10 ATH07A 1844 1942 .32A .34 .43 .58 11 ATH07B 1841 1913 .26B .34 .38 12 ATH08 1851 2001 .64 .72 .74 .57 .42 .45 13 ATH09 1862 2003 .36 .49 .58 .50 .56 .60 14 ATH10 1860 2002 .68 .84 .81 .57 .55 .55 15 ATH11 1854 2004 .61 .69 .70 .45 .39 .46 16 ATH12 1854 2002 .57 .65 .68 .65 .53 .54 17 ATH12B 1854 2001 .48 .77 .70 .58 .56 .56 18 ATH13 1880 2005 .42 .59 .58 .52 .49 19 ATH13B 1881 2005 .51 .61 .42 .39 .39 20 ATH14 1912 2005 .24A .50 .44 .48 21 ATH14B 1917 2005 .33 .41 .36 .43 22 ATH15 1892 2005 .55 .54 .48 .37 .42 Av segment correlation .50 .47 .58 .62 .63 .57 .51 .53 PART 7: DESCRIPTIVE STATISTICS: dza008 16:47 Fri 05 Apr 2024 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 ATH01 1895 2004 110 5 0 .607 2.26 8.57 1.458 .764 .272 2.72 .441 -.067 3 2 ATH02 1916 2004 89 4 0 .484 1.91 5.02 1.060 .804 .265 2.62 .466 .009 1 3 ATH03 1843 2005 163 7 0 .630 1.21 3.68 .647 .783 .247 2.62 .413 -.014 1 4 ATH04 1861 2005 145 6 0 .599 1.15 3.38 .749 .798 .311 2.58 .288 -.046 2 5 ATH04B 1861 2005 145 6 0 .570 .78 4.75 .706 .902 .327 2.44 .346 -.013 1 6 ATH05 1821 2005 185 8 0 .642 1.17 5.05 .752 .739 .283 2.53 .405 -.032 1 7 ATH05B 1821 2005 185 8 0 .556 .79 4.22 .603 .715 .319 2.63 .278 -.023 1 8 ATH06 1828 2005 178 7 0 .573 .92 2.57 .426 .545 .331 2.55 .339 -.048 2 9 ATH06B 1828 2005 178 7 0 .566 .88 6.70 .794 .739 .346 2.63 .281 -.002 1 10 ATH07A 1844 1942 99 4 1 .432 1.29 3.29 .837 .882 .225 2.71 .516 -.042 1 11 ATH07B 1841 1913 73 3 1 .330 1.82 4.44 1.034 .849 .228 2.77 .447 -.015 1 12 ATH08 1851 2001 151 6 0 .584 1.41 3.95 .572 .619 .277 2.59 .391 -.027 1 13 ATH09 1862 2003 142 6 0 .508 1.96 4.51 .820 .731 .246 2.69 .307 .012 1 14 ATH10 1860 2002 143 6 0 .652 1.72 4.44 .983 .778 .314 2.59 .383 .019 1 15 ATH11 1854 2004 151 6 0 .562 1.45 3.81 .749 .801 .208 2.56 .306 -.007 1 16 ATH12 1854 2002 149 6 0 .590 1.49 4.62 .864 .840 .271 2.80 .493 .041 1 17 ATH12B 1854 2001 148 6 0 .560 1.34 3.81 .764 .793 .315 2.72 .426 .035 1 18 ATH13 1880 2005 126 5 0 .473 .86 2.02 .416 .829 .223 2.71 .470 .001 1 19 ATH13B 1881 2005 125 5 0 .430 .68 3.95 .524 .780 .220 2.77 .477 .043 1 20 ATH14 1912 2005 94 4 1 .355 1.57 8.19 1.545 .882 .319 2.89 .519 -.079 1 21 ATH14B 1917 2005 89 4 0 .368 1.28 4.45 .832 .854 .280 3.00 .536 -.069 1 22 ATH15 1892 2005 114 5 0 .481 1.15 4.87 1.025 .921 .233 2.66 .370 -.002 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2982 124 3 .542 1.28 8.57 .788 .776 .280 3.00 .391 -.013