Bacadehuachi, Mexico - MEXI099 Additional Site Information Jose Villanueva Purpose of Collection: Dendroclimatology Reference: David W. Stahle, Edward R. Cook, Dorian J. Burnette, Jose Villanueva, Julian Cerano, Jordan N. Burns, Daniel Griffin, Benjamin I. Cook, Rodolfo Acuna, Max C.A. Torbenson, Paul Sjezner, Ian M. Howard. 2016. The Mexican Drought Atlas: Tree-ring reconstructions of the soil moisture balance during the late pre-Hispanic, colonial, and modern eras. Quaternary Science Reviews, 149, 34-60. doi: 10.1016/j.quascirev.2016.06.018 COFECHA output: Chronology file name : MEXI099.CRN Measurement file name : MEXI099.RWL Date checked : 25OCT16 Checked by : B. Bauer Beginning year : 1739 Ending year : 1995 Principal investigators: Jose Villanueva Site name : Bacadehuachi Site location : Mexico Species information : PIAZ Arizona Pine Latitude : 2957 Longitude : -10705 Elevation : 2350M Series intercorrelation: 0.606 Avg mean sensitivity : 0.340 Avg standard deviation : 0.527 Avg autocorrelation : 0.572 Number dated series : 36 Segment length tested : 50 Number problem segments: 7 Pct problem segments : 5.51 PART 5: CORRELATION OF SERIES BY SEGMENTS: BAcadehuachi 17:08 Tue 25 Oct 2016 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 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 BAC01A 1771 1995 .70 .70 .71 .51 .39 .69 .70 .62 .55 2 BAC01B 1790 1995 .53 .54 .44 .45 .62 .62 .57 .48 3 BAC01C 1739 1790 .64 4 BAC01D 1745 1993 .66 .67 .76 .65 .53 .57 .68 .60 .56 .67 5 BAC02A 1870 1995 .36 .36 .57 .59 .67 6 BAC04A 1928 1995 .61 .72 7 BAC04B 1920 1995 .61 .71 .79 8 BAC05A 1919 1995 .66 .70 .67 9 BAC08A 1946 1995 .60 10 BAC08B 1958 1995 .69 11 BAC09A 1871 1995 .60 .59 .67 .35 .28B 12 BAC10A 1917 1980 .73 .85 .83 13 BAC11B 1850 1977 .48 .80 .89 .57 .56 14 BAC12A 1918 1993 .54 .60 .73 15 BAC12B 1935 1995 .66 .71 16 BAC13A 1941 1995 .72 .72 17 BAC14A 1883 1978 .75 .72 .81 .80 18 BAC14B 1870 1995 .72 .73 .79 .84 .85 19 BAC15A 1934 1995 .87 .89 20 BAC17A 1923 1995 .74 .74 .67 21 BAC17B 1943 1995 .77 .76 22 BAC19A 1926 1995 .68 .86 23 BAC21A 1927 1995 .25B .54 24 BAC21B 1927 1995 .38 .63 25 BAC25A 1839 1995 .32A .30A .57 .65 .28A .17B 26 BAC27A 1898 1995 .57 .57 .35 .44 27 BAC29A 1860 1995 .39 .47 .57 .64 .46 28 BAC30A 1896 1952 .66 .64 .69 29 BAC30B 1883 1995 .72 .78 .83 .72 30 BAC31A 1940 1995 .80 .80 31 BAC31B 1922 1995 .63 .67 .74 32 BAC32A 1897 1995 .38 .38 .55 .75 33 BAC33A 1950 1995 .74 34 BAC33B 1912 1995 .41B .61 .83 35 BAC50A 1859 1995 .52 .57 .66 .70 .50 36 BAC51A 1910 1970 .47 .43 Av segment correlation .65 .69 .66 .63 .45 .48 .61 .63 .62 .66 PART 7: DESCRIPTIVE STATISTICS: BAcadehuachi 17:08 Tue 25 Oct 2016 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 BAC01A 1771 1995 225 9 0 .614 .75 1.73 .274 .615 .248 2.53 .344 -.024 2 2 BAC01B 1790 1995 206 8 0 .546 .84 1.77 .296 .543 .264 2.49 .285 -.008 1 3 BAC01C 1739 1790 52 1 0 .640 1.21 2.57 .508 .763 .200 3.08 .710 -.021 1 4 BAC01D 1745 1993 249 10 0 .627 .88 2.95 .434 .760 .256 2.74 .454 -.018 1 5 BAC02A 1870 1995 126 5 0 .521 .87 2.30 .495 .671 .382 2.59 .366 -.041 1 6 BAC04A 1928 1995 68 2 0 .614 1.73 3.20 .587 .506 .271 2.78 .503 -.019 1 7 BAC04B 1920 1995 76 3 0 .697 1.35 2.92 .579 .711 .288 2.57 .436 -.011 4 8 BAC05A 1919 1995 77 3 0 .679 1.40 2.43 .459 .445 .254 2.61 .410 -.030 1 9 BAC08A 1946 1995 50 1 0 .596 2.24 3.95 .884 .729 .224 2.46 .467 -.097 1 10 BAC08B 1958 1995 38 1 0 .694 1.92 3.56 .703 .653 .265 2.53 .541 -.026 1 11 BAC09A 1871 1995 125 5 1 .473 1.09 2.92 .673 .580 .560 2.73 .502 -.005 1 12 BAC10A 1917 1980 64 3 0 .782 1.45 2.60 .544 .307 .411 2.50 .494 -.032 1 13 BAC11B 1850 1977 128 5 0 .650 1.00 2.18 .456 .690 .288 2.52 .379 -.080 1 14 BAC12A 1918 1993 76 3 0 .634 1.05 2.38 .438 .427 .340 2.54 .395 -.007 1 15 BAC12B 1935 1995 61 2 0 .697 1.17 1.99 .409 .267 .351 2.56 .540 .030 1 16 BAC13A 1941 1995 55 2 0 .713 1.46 2.86 .701 .718 .332 2.63 .474 -.006 1 17 BAC14A 1883 1978 96 4 0 .698 1.33 2.56 .543 .301 .381 2.74 .514 -.039 1 18 BAC14B 1870 1995 126 5 0 .785 1.30 2.83 .603 .500 .405 2.54 .460 -.053 2 19 BAC15A 1934 1995 62 2 0 .880 1.50 2.99 .572 .534 .303 2.57 .445 -.075 1 20 BAC17A 1923 1995 73 3 0 .681 1.68 3.51 .597 .535 .284 2.68 .578 -.042 1 21 BAC17B 1943 1995 53 2 0 .760 1.70 3.15 .596 .405 .294 2.67 .640 .019 1 22 BAC19A 1926 1995 70 2 0 .781 1.10 2.50 .553 .653 .327 2.46 .478 -.112 1 23 BAC21A 1927 1995 69 2 1 .450 .83 2.47 .561 .785 .356 2.74 .672 .047 1 24 BAC21B 1927 1995 69 2 0 .513 .82 2.84 .607 .704 .423 2.67 .520 .010 1 25 BAC25A 1839 1995 157 6 4 .329 .95 3.21 .669 .809 .395 2.63 .403 -.047 2 26 BAC27A 1898 1995 98 4 0 .491 .82 1.72 .347 .472 .324 2.74 .538 -.050 1 27 BAC29A 1860 1995 136 5 0 .446 .94 2.55 .580 .440 .518 2.68 .456 -.024 1 28 BAC30A 1896 1952 57 3 0 .669 1.66 4.39 .978 .764 .385 2.55 .428 -.058 1 29 BAC30B 1883 1995 113 4 0 .713 1.72 5.33 1.081 .683 .438 2.67 .484 -.041 1 30 BAC31A 1940 1995 56 2 0 .795 1.22 1.82 .307 .183 .262 2.54 .509 -.021 1 31 BAC31B 1922 1995 74 3 0 .635 1.21 2.24 .395 .378 .310 2.50 .473 -.029 1 32 BAC32A 1897 1995 99 4 0 .591 1.46 4.08 .961 .816 .349 2.48 .398 -.021 1 33 BAC33A 1950 1995 46 1 0 .740 .89 2.20 .409 .177 .471 2.62 .576 .037 1 34 BAC33B 1912 1995 84 3 1 .612 .97 2.43 .445 .285 .479 2.59 .511 .026 1 35 BAC50A 1859 1995 137 5 0 .485 1.09 2.15 .401 .562 .270 2.59 .430 -.039 1 36 BAC51A 1910 1970 61 2 0 .408 .46 .94 .163 .325 .325 2.89 .627 .008 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3412 127 7 .606 1.13 5.33 .527 .572 .340 3.08 .457 -.027