Chronology file name : ARG158.CRN Measurement file name : ARG158.RWL Date checked : 20MAR25 Checked by : NOAA-Paleoclimatology Beginning year : 1930 Ending year : 2004 Principal investigators: Ferrero Villalba Site name : Nogalar - NOG Site location : Argentina Species information : JGAU ARGENTINE WALNUT Latitude : M -23 Longitude : 35-645 Elevation : 1840 Series intercorrelation: 0.675 Avg mean sensitivity : 0.407 Avg standard deviation : 0.814 Avg autocorrelation : 0.464 Number dated series : 37 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 5.41 PART 5: CORRELATION OF SERIES BY SEGMENTS: arg158 12:04 Thu 20 Mar 2025 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 1925 1950 1975 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 nog01a 1930 2004 .72 .67 .68 2 nog01b 1930 2004 .67 .80 .78 3 nog01c 1930 2004 .73 .62 .62 4 nog01f 1930 2004 .54 .70 .67 5 nog02a 1930 2004 .45 .41 .33A 6 nog02b 1930 2004 .37 .30B .25B 7 nog03a 1930 2004 .69 .69 .65 8 nog04a 1930 2004 .74 .73 .75 9 nog04b 1930 2004 .73 .66 .67 10 nog05a 1930 2004 .79 .77 .80 11 nog06a 1930 2004 .54 .66 .67 12 nog06b 1930 2004 .66 .67 .69 13 nog06c 1930 2004 .68 .81 .80 14 nog07a 1930 2004 .85 .84 .83 15 nog07b 1930 2004 .77 .83 .86 16 nog09a 1930 2004 .72 .84 .81 17 nog09b 1930 2004 .84 .88 .87 18 nog10a 1930 2004 .87 .84 .84 19 nog10b 1930 2004 .80 .76 .76 20 nog11a 1930 2004 .72 .81 .84 21 nog11b 1930 2004 .50 .52 .53 22 nog11c 1930 2004 .64 .61 .62 23 nog12a 1930 2004 .50 .39 .40 24 nog13a 1930 2004 .73 .73 .70 25 nog13b 1930 2004 .72 .46 .41 26 nog16b 1930 2004 .57 .48 .47 27 nog17a 1930 2004 .76 .80 .77 28 nog17b 1930 2004 .64 .67 .65 29 nog18a 1930 2004 .55 .58 .61 30 nog18b 1930 2004 .62 .74 .77 31 nog19a 1930 2004 .55 .77 .76 32 nog19b 1930 2004 .46 .37 .38 33 nog20a 1930 2004 .56 .29A .24A 34 nog21a 1930 2004 .78 .82 .82 35 nog21b 1930 2004 .62 .35 .32B 36 nog22a 1930 2004 .67 .68 .67 37 nog22b 1930 2004 .49 .69 .76 Av segment correlation .65 .65 .65 PART 7: DESCRIPTIVE STATISTICS: arg158 12:04 Thu 20 Mar 2025 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 nog01a 1930 2004 75 3 0 .700 2.06 4.57 1.077 .575 .413 2.45 .481 .056 1 2 nog01b 1930 2004 75 3 0 .757 2.26 5.12 1.099 .803 .305 2.36 .357 -.062 1 3 nog01c 1930 2004 75 3 0 .693 2.05 4.33 1.125 .583 .418 2.52 .509 .070 1 4 nog01f 1930 2004 75 3 0 .686 2.21 4.51 .900 .689 .275 2.30 .337 -.060 1 5 nog02a 1930 2004 75 3 1 .360 .99 2.52 .446 .280 .445 2.68 .559 -.040 1 6 nog02b 1930 2004 75 3 2 .282 1.09 4.42 .717 .538 .487 2.77 .563 -.159 2 7 nog03a 1930 2004 75 3 0 .708 1.61 4.43 1.029 .516 .642 2.60 .579 .005 1 8 nog04a 1930 2004 75 3 0 .747 1.20 4.47 .703 .433 .427 2.65 .422 .003 2 9 nog04b 1930 2004 75 3 0 .722 1.58 4.76 1.109 .420 .502 2.55 .471 .051 2 10 nog05a 1930 2004 75 3 0 .815 2.04 4.68 .988 .179 .483 2.63 .471 -.019 1 11 nog06a 1930 2004 75 3 0 .653 2.13 4.96 1.083 .451 .449 2.46 .409 -.075 1 12 nog06b 1930 2004 75 3 0 .714 1.37 4.79 .876 .129 .532 2.83 .502 .002 1 13 nog06c 1930 2004 75 3 0 .767 2.06 4.37 .996 .487 .391 2.50 .454 -.056 1 14 nog07a 1930 2004 75 3 0 .856 1.57 3.40 .819 .255 .547 2.62 .463 -.010 1 15 nog07b 1930 2004 75 3 0 .836 1.81 4.68 .985 .464 .469 2.56 .393 -.008 1 16 nog09a 1930 2004 75 3 0 .774 2.07 3.69 .679 .130 .370 2.40 .391 -.065 1 17 nog09b 1930 2004 75 3 0 .878 2.05 4.76 .859 .616 .319 2.55 .410 -.058 1 18 nog10a 1930 2004 75 3 0 .860 1.55 5.72 1.097 .664 .401 2.64 .392 -.024 2 19 nog10b 1930 2004 75 3 0 .789 1.19 3.46 .725 .593 .467 2.75 .472 -.063 1 20 nog11a 1930 2004 75 3 0 .805 1.43 3.26 .631 .516 .319 2.49 .402 .007 1 21 nog11b 1930 2004 75 3 0 .560 1.48 3.33 .607 .538 .326 2.53 .418 .033 1 22 nog11c 1930 2004 75 3 0 .689 1.93 3.80 .811 .518 .343 2.58 .437 -.027 1 23 nog12a 1930 2004 75 3 0 .476 1.62 4.39 .823 .533 .363 2.68 .474 .094 1 24 nog13a 1930 2004 75 3 0 .779 1.77 2.95 .520 .206 .296 2.51 .444 .055 1 25 nog13b 1930 2004 75 3 0 .560 1.91 4.55 .695 .336 .343 2.66 .461 .062 1 26 nog16b 1930 2004 75 3 0 .553 1.18 3.69 .867 .751 .421 2.89 .643 -.111 1 27 nog17a 1930 2004 75 3 0 .802 1.15 3.16 .720 .552 .538 2.61 .402 -.072 1 28 nog17b 1930 2004 75 3 0 .732 1.86 4.43 .914 .327 .383 2.56 .422 -.020 2 29 nog18a 1930 2004 75 3 0 .615 .81 2.83 .574 .645 .409 2.81 .586 -.072 1 30 nog18b 1930 2004 75 3 0 .713 1.33 2.59 .562 .504 .350 2.44 .394 -.090 1 31 nog19a 1930 2004 75 3 0 .630 .78 3.51 .500 .506 .494 2.68 .496 .040 1 32 nog19b 1930 2004 75 3 0 .351 1.11 2.22 .437 .324 .410 2.43 .413 .084 1 33 nog20a 1930 2004 75 3 2 .487 1.09 4.20 .941 .854 .388 2.65 .526 .003 1 34 nog21a 1930 2004 75 3 0 .831 3.35 6.17 1.292 .614 .267 2.38 .361 -.046 1 35 nog21b 1930 2004 75 3 1 .464 1.89 4.71 1.035 .584 .250 2.83 .551 -.024 1 36 nog22a 1930 2004 75 3 0 .687 1.24 2.60 .443 -.219 .428 2.64 .512 .001 3 37 nog22b 1930 2004 75 3 0 .656 1.26 2.57 .453 .279 .375 2.49 .412 -.005 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2775 111 6 .675 1.62 6.17 .814 .464 .407 2.89 .459 -.016