Dry Wolf Creek, Montana - MT156 Additional Site Information Gregory Pederson Connie Woodhouse Erika Wise Scott St. George COFECHA output: Chronology file name : MT156.CRN Measurement file name : MT156.RWL Date checked : 21AUG19 Checked by : B. Bauer Beginning year : 1713 Ending year : 2013 Principal investigators: Gregory Pederson Connie Woodhouse Erika Wise Scott St. George Site name : Dry Wolf Creek Site location : Montana Species information : PSME DOUGLAS-FIR Latitude : 4658 Longitude : -11031 Elevation : 1611M Series intercorrelation: 0.629 Avg mean sensitivity : 0.284 Avg standard deviation : 0.695 Avg autocorrelation : 0.781 Number dated series : 43 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 0.79 PART 5: CORRELATION OF SERIES BY SEGMENTS: Dry Wolf Creek 11:57 Wed 21 Aug 2019 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 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 DWC001A 1862 2013 .79 .81 .69 .65 .81 .77 2 DWC001B 1713 2013 .41 .46 .57 .65 .65 .68 .65 .74 .80 .75 3 DWC002A 1852 2013 .63 .67 .61 .65 .75 .73 4 DWC002B 1881 2013 .65 .64 .63 .71 .70 5 DWC003A 1919 2013 .53 .45 .49 .52 6 DWC004A 1904 2013 .62 .44 .47 .52 7 DWC004B 1916 2013 .45 .44 .49 .67 8 DWC005A 1901 2013 .68 .70 .73 .66 9 DWC005B 1878 2013 .79 .59 .49 .59 .64 10 DWC006A 1890 2013 .63 .61 .72 .82 .75 11 DWC006B 1889 2013 .51 .56 .65 .80 .75 12 DWC007A 1892 2010 .74 .78 .60 .67 .64 13 DWC007B 1847 2010 .85 .85 .73 .70 .77 .84 .85 14 DWC008A 1879 2013 .43 .43 .73 .85 .80 15 DWC008B 1854 2013 .40 .33 .34 .57 .60 .60 16 DWC009B 1759 1974 .40 .44 .42 .54 .48 .46 .48 .37 17 DWC010A 1864 2013 .68 .68 .62 .61 .58 .52 18 DWC010B 1887 2013 .75 .67 .68 .79 .71 19 DWC011A 1866 2013 .66 .64 .59 .59 .73 .73 20 DWC011B 1865 2013 .71 .76 .71 .61 .66 .64 21 DWC012A 1909 2013 .66 .57 .64 .69 22 DWC012B 1859 2013 .61 .60 .55 .46 .37 .42 23 DWC013A 1835 2013 .53 .65 .66 .46 .34 .54 .69 24 DWC013B 1820 2013 .71 .78 .83 .71 .59 .66 .71 .69 25 DWC014A 1838 2013 .53 .70 .71 .64 .40 .53 .68 26 DWC014B 1839 2013 .47 .67 .69 .50 .35 .48 .47 27 DWC015A 1803 2013 .68 .77 .68 .64 .62 .62 .65 .65 28 DWC015B 1807 2013 .65 .75 .82 .79 .71 .72 .70 .68 29 DWC016A 1786 2013 .46 .62 .75 .78 .63 .62 .75 .68 .45 30 DWC016B 1799 2013 .54 .54 .63 .65 .57 .38B .45 .77 .82 31 DWC017A 1818 2003 .71 .66 .69 .77 .80 .79 .70 .70 32 DWC017B 1920 2013 .70 .71 .75 .65 33 DWC018A 1800 2013 .54 .81 .79 .68 .69 .64 .65 .73 34 DWC018B 1918 2013 .65 .63 .60 .61 35 DWC019 1904 2013 .54 .70 .80 .76 36 DWC020A 1846 2013 .80 .80 .68 .45 .28A .46 .37 37 DWC020B 1904 2007 .69 .75 .73 .70 38 DWC021A 1940 2013 .56 .61 .63 39 DWC021B 1910 2013 .74 .77 .64 .55 40 DWC022A 1877 2013 .72 .84 .77 .78 .81 41 DWC022B 1842 2013 .61 .64 .82 .79 .79 .80 .77 42 DWC023A 1875 2013 .66 .60 .78 .60 .47 43 DWC023B 1876 2013 .59 .67 .78 .76 .69 Av segment correlation .41 .48 .60 .68 .69 .66 .61 .61 .67 .66 PART 7: DESCRIPTIVE STATISTICS: Dry Wolf Creek 11:57 Wed 21 Aug 2019 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- 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 DWC001A 1862 2013 152 6 0 .742 .76 1.44 .302 .585 .297 2.71 .535 -.016 1 2 DWC001B 1713 2013 301 10 0 .602 .70 1.90 .333 .710 .291 2.72 .389 -.032 1 3 DWC002A 1852 2013 162 6 0 .651 .52 1.36 .214 .539 .322 2.95 .559 -.032 1 4 DWC002B 1881 2013 133 5 0 .649 .34 .82 .178 .611 .345 2.66 .482 .009 1 5 DWC003A 1919 2013 95 4 0 .529 .48 .97 .165 .425 .313 2.65 .642 -.019 1 6 DWC004A 1904 2013 110 4 0 .546 .35 .98 .216 .737 .326 2.76 .495 -.034 1 7 DWC004B 1916 2013 98 4 0 .553 .38 1.42 .212 .615 .353 2.87 .613 .008 1 8 DWC005A 1901 2013 113 4 0 .670 .93 2.33 .505 .763 .278 2.82 .456 .012 2 9 DWC005B 1878 2013 136 5 0 .628 .90 2.02 .366 .576 .286 2.52 .378 .032 2 10 DWC006A 1890 2013 124 5 0 .700 1.40 3.80 .826 .895 .219 2.57 .477 .009 1 11 DWC006B 1889 2013 125 5 0 .638 1.25 3.78 .697 .837 .256 2.60 .381 -.023 1 12 DWC007A 1892 2010 119 5 0 .700 .77 2.23 .597 .861 .290 2.63 .480 -.049 1 13 DWC007B 1847 2010 164 7 0 .792 1.33 3.31 .697 .804 .264 2.69 .414 -.020 1 14 DWC008A 1879 2013 135 5 0 .646 1.37 4.49 .896 .816 .290 2.62 .439 -.002 1 15 DWC008B 1854 2013 160 6 0 .464 1.15 4.06 .884 .793 .385 2.49 .333 -.048 1 16 DWC009B 1759 1974 216 8 0 .448 .51 .98 .191 .639 .264 2.58 .466 -.012 1 17 DWC010A 1864 2013 150 6 0 .631 1.67 4.70 1.123 .795 .319 2.69 .428 -.042 1 18 DWC010B 1887 2013 127 5 0 .696 1.13 4.22 .710 .746 .288 2.61 .425 -.037 1 19 DWC011A 1866 2013 148 6 0 .627 2.00 6.23 1.245 .878 .247 2.41 .286 .014 1 20 DWC011B 1865 2013 149 6 0 .665 1.89 5.33 1.211 .879 .247 2.48 .375 -.044 1 21 DWC012A 1909 2013 105 4 0 .626 .79 2.80 .542 .776 .324 2.70 .475 -.048 1 22 DWC012B 1859 2013 155 6 0 .489 1.32 4.43 1.020 .834 .288 2.89 .478 -.066 1 23 DWC013A 1835 2013 179 7 0 .545 1.58 5.04 1.045 .872 .214 2.55 .358 .022 1 24 DWC013B 1820 2013 194 8 0 .698 1.60 4.89 .906 .851 .208 2.42 .357 -.016 1 25 DWC014A 1838 2013 176 7 0 .567 .95 2.72 .589 .862 .223 2.69 .372 .023 2 26 DWC014B 1839 2013 175 7 0 .535 .87 2.32 .450 .790 .241 2.64 .488 .004 1 27 DWC015A 1803 2013 211 8 0 .663 1.42 5.55 1.300 .908 .275 2.46 .301 -.040 2 28 DWC015B 1807 2013 207 8 0 .716 1.19 4.28 .979 .906 .284 2.69 .470 .010 1 29 DWC016A 1786 2013 228 9 0 .591 1.18 4.57 1.212 .905 .308 2.68 .417 -.004 1 30 DWC016B 1799 2013 215 9 1 .597 .95 3.82 .877 .904 .311 2.68 .421 -.029 1 31 DWC017A 1818 2003 186 8 0 .712 1.26 5.14 .957 .911 .231 2.74 .446 .005 1 32 DWC017B 1920 2013 94 4 0 .686 .67 1.51 .343 .766 .296 2.63 .511 .054 1 33 DWC018A 1800 2013 214 8 0 .657 1.02 3.82 .785 .890 .245 2.42 .350 -.001 1 34 DWC018B 1918 2013 96 4 0 .624 .55 1.17 .177 .432 .255 2.50 .397 -.006 1 35 DWC019 1904 2013 110 4 0 .634 .55 1.04 .206 .567 .277 2.67 .452 -.018 1 36 DWC020A 1846 2013 168 7 1 .552 .30 .98 .194 .747 .314 2.89 .597 -.047 1 37 DWC020B 1904 2007 104 4 0 .703 .76 2.88 .613 .606 .508 2.68 .504 -.065 2 38 DWC021A 1940 2013 74 3 0 .576 .37 .93 .185 .658 .330 2.82 .588 .026 1 39 DWC021B 1910 2013 104 4 0 .636 .49 2.04 .387 .889 .313 2.72 .505 -.010 2 40 DWC022A 1877 2013 137 5 0 .764 1.54 3.90 .802 .839 .236 2.55 .370 -.007 2 41 DWC022B 1842 2013 172 7 0 .694 1.75 5.29 1.095 .772 .298 2.48 .312 -.026 1 42 DWC023A 1875 2013 139 5 0 .609 1.29 5.07 .984 .888 .260 2.70 .382 -.012 2 43 DWC023B 1876 2013 138 5 0 .668 1.44 4.42 .974 .868 .275 2.58 .464 .011 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 6498 253 2 .629 1.05 6.23 .695 .781 .284 2.95 .433 -.014