Ward Creek, Alberta, Canada - CANA582 Additional Site Information David Sauchyn COFECHA output: Chronology file name : CANA582.CRN Measurement file name : CANA582.RWL Date checked : 20MAY19 Checked by : B. Bauer Beginning year : 1708 Ending year : 2005 Principal investigators: David Sauchyn Site name : Ward Creek Site location : Canada Species information : PSME DOUGLAS-FIR Latitude : 5005 Longitude : -11408 Elevation : 1540M Series intercorrelation: 0.739 Avg mean sensitivity : 0.317 Avg standard deviation : 0.616 Avg autocorrelation : 0.727 Number dated series : 32 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Ward Creek 16:46 Mon 20 May 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 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 WCK021 1900 2003 .70 .68 .69 .71 2 WCK031 1870 2005 .51 .56 .62 .70 .84 .83 3 WCK052 1771 1997 .89 .86 .78 .67 .79 .84 .84 .72 .68 4 WCK042 1724 2005 .80 .80 .79 .88 .88 .75 .72 .54 .53 .73 .72 .72 5 WCK062 1750 2005 .82 .86 .82 .79 .88 .85 .76 .75 .79 .80 6 WCK162 1822 2005 .70 .71 .67 .67 .76 .81 .78 .79 7 WCK132 1730 1922 .71 .82 .80 .76 .76 .77 .76 8 WCK121 1870 1999 .80 .82 .85 .87 .79 9 WCK161 1839 2005 .73 .78 .81 .79 .81 .81 .82 10 WCK131 1770 1923 .87 .85 .77 .75 .79 .70 11 WCK102 1822 1940 .70 .70 .69 .65 .62 12 WCK111 1860 1934 .73 .77 .65 13 WCK091 1827 1997 .50 .69 .74 .79 .78 .77 14 WCK022 1868 1998 .71 .72 .76 .64 .69 15 WCK101 1833 2005 .68 .73 .68 .61 .69 .68 .70 16 WCK012 1910 2005 .57 .79 .79 .79 17 WCK112 1860 2003 .64 .66 .48 .61 .79 .77 18 WCK032 1810 1921 .73 .61 .59 .65 19 WCK071 1710 2005 .60 .60 .77 .85 .81 .73 .74 .82 .83 .75 .78 .78 20 WCK081 1809 1993 .72 .77 .82 .82 .83 .83 .75 21 WCK051 1750 1972 .87 .85 .83 .66 .78 .87 .78 .77 22 WCK061 1780 2005 .83 .83 .85 .86 .83 .81 .80 .82 .82 23 WCK172 1811 2005 .72 .70 .80 .75 .60 .79 .82 .80 24 WCK141 1870 2005 .75 .80 .81 .81 .75 .78 25 WCK092 1840 2005 .67 .72 .82 .79 .64 .69 .74 26 WCK122 1930 2005 .77 .86 .86 27 WCK151 1900 2005 .39 .78 .80 .78 28 WCK152 1805 2005 .66 .73 .75 .79 .77 .82 .84 .85 29 WCK171 1795 2005 .81 .82 .73 .81 .86 .84 .85 .81 .81 30 WCK011 1847 2005 .55 .59 .51 .41 .56 .70 .77 31 WCK142 1798 2005 .69 .70 .54 .64 .75 .81 .79 .79 .80 32 WCK041 1708 2005 .75 .73 .80 .88 .90 .86 .75 .72 .77 .73 .78 .73 Av segment correlation .72 .71 .83 .83 .77 .70 .73 .74 .71 .75 .77 .78 PART 7: DESCRIPTIVE STATISTICS: Ward Creek 16:46 Mon 20 May 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 WCK021 1900 2003 104 4 0 .701 1.72 3.22 .677 .678 .257 2.63 .477 -.018 1 2 WCK031 1870 2005 136 6 0 .654 1.00 2.48 .488 .666 .309 2.82 .475 .031 1 3 WCK052 1771 1997 227 9 0 .780 .92 2.80 .557 .808 .328 2.69 .434 -.040 1 4 WCK042 1724 2005 282 12 0 .752 1.44 3.60 .862 .772 .333 2.79 .426 -.014 2 5 WCK062 1750 2005 256 10 0 .811 1.01 2.41 .495 .708 .297 2.64 .351 -.028 1 6 WCK162 1822 2005 184 8 0 .726 .94 2.50 .388 .663 .269 2.59 .375 -.024 3 7 WCK132 1730 1922 193 7 0 .746 1.15 3.20 .688 .723 .350 2.61 .341 .004 1 8 WCK121 1870 1999 130 5 0 .803 .80 2.45 .496 .766 .357 2.60 .473 -.054 1 9 WCK161 1839 2005 167 7 0 .795 1.04 2.58 .485 .759 .257 2.57 .317 -.015 3 10 WCK131 1770 1923 154 6 0 .768 .95 2.49 .491 .670 .332 2.43 .332 -.025 1 11 WCK102 1822 1940 119 5 0 .644 2.29 6.63 1.193 .530 .334 3.11 .572 .113 1 12 WCK111 1860 1934 75 3 0 .628 1.72 4.85 1.165 .754 .315 2.74 .479 .026 1 13 WCK091 1827 1997 171 6 0 .697 1.58 3.75 .730 .676 .306 2.69 .466 -.015 1 14 WCK022 1868 1998 131 5 0 .706 1.94 4.51 .906 .720 .298 2.58 .479 -.034 1 15 WCK101 1833 2005 173 7 0 .685 1.08 3.92 .656 .827 .302 2.78 .459 -.043 1 16 WCK012 1910 2005 96 4 0 .712 1.32 4.00 .743 .657 .398 2.76 .463 -.009 1 17 WCK112 1860 2003 144 6 0 .637 .63 1.58 .327 .766 .317 2.61 .370 -.003 1 18 WCK032 1810 1921 112 4 0 .681 1.60 3.07 .718 .730 .274 2.66 .462 .012 1 19 WCK071 1710 2005 296 12 0 .738 1.22 3.05 .564 .817 .226 2.51 .347 .001 1 20 WCK081 1809 1993 185 7 0 .770 1.27 3.65 .698 .674 .335 2.76 .351 -.025 1 21 WCK051 1750 1972 223 8 0 .795 1.18 3.91 .743 .833 .312 2.66 .377 -.067 2 22 WCK061 1780 2005 226 9 0 .820 .93 3.41 .576 .781 .318 2.70 .362 -.003 1 23 WCK172 1811 2005 195 8 0 .744 .76 2.89 .520 .772 .341 2.84 .373 -.035 1 24 WCK141 1870 2005 136 6 0 .761 .85 1.82 .365 .724 .271 2.44 .358 -.039 1 25 WCK092 1840 2005 166 7 0 .706 1.14 3.47 .543 .646 .307 2.83 .436 -.035 1 26 WCK122 1930 2005 76 3 0 .776 .81 2.31 .423 .426 .447 2.68 .462 -.021 1 27 WCK151 1900 2005 106 4 0 .643 .73 2.17 .464 .716 .415 2.78 .521 -.035 1 28 WCK152 1805 2005 201 8 0 .761 .74 1.98 .395 .688 .364 2.69 .434 -.038 1 29 WCK171 1795 2005 211 9 0 .811 .89 3.16 .517 .755 .310 2.56 .326 -.047 1 30 WCK011 1847 2005 159 7 0 .572 2.04 5.10 1.201 .728 .362 2.80 .493 .005 1 31 WCK142 1798 2005 208 9 0 .726 .86 3.19 .504 .733 .278 2.67 .406 -.071 1 32 WCK041 1708 2005 298 12 0 .778 .99 2.70 .573 .687 .364 2.80 .511 -.014 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5540 223 0 .739 1.14 6.63 .616 .727 .317 3.11 .413 -.020