Adams Lake ABLA, Canada - CANA162 Additional Site Information Roberta Parish Notes: Ring width measurements data and COFECHA statistics originally archived in the ITRDB in March 2000 for Adams Lake Abies lasiocarpa (CANA162) were in fact the data and statistics of the Adams Lake Picea engelmannii collection (CANA161). The correct chronology series based on the ABLA ringwidths was properly archived as cana162.crn. The error was corrected 25 April 2017 by replacing cana162.rwl and cana162.txt with the Adams Lake ABLA ringwidth measurements data and ABLA COFECHA results. COFECHA output: Chronology file name : CANA162.CRN Measurement file name : CANA162.RWL Date checked : 25APR17 Checked by : B. Bauer Beginning year : 1692 Ending year : 1996 Principal investigators: ROBERTA PARISH Site name : ADAMS LAKE, BRITISH COLUMBIA Site location : CANADA Species information : ABLA SUBALPINE FIR Latitude : 5102 Longitude : -11903 Elevation : 1900M Series intercorrelation: 0.587 Avg mean sensitivity : 0.240 Avg standard deviation : 0.526 Avg autocorrelation : 0.880 Number dated series : 43 Segment length tested : 50 Number problem segments: 15 Pct problem segments : 4.66 PART 5: CORRELATION OF SERIES BY SEGMENTS: Adams Lake ABLA 15:03 Tue 25 Apr 2017 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 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 1b030A 1692 1996 .43 .37 .48 .54 .41 .42 .56 .63 .56 .24B .34 .70 2 1b030B 1692 1996 .45 .50 .56 .44 .34 .43 .53 .66 .54 .28B .38 .68 3 1b344A 1827 1996 .31B .33B .33B .56 .71 .59 4 1b344B 1827 1996 .32A .43 .42 .62 .79 .68 5 1b398A 1805 1996 .70 .71 .74 .73 .48 .58 .78 6 1b398B 1805 1996 .62 .72 .72 .76 .62 .55 .75 7 1b528A 1765 1996 .38B .50 .56 .48 .53 .58 .65 .74 .76 8 1b528B 1773 1996 .54 .53 .54 .49 .54 .43 .46 .66 .80 9 1b602A 1784 1996 .48 .65 .76 .56 .62 .81 .83 .87 10 1b602B 1784 1996 .48 .66 .68 .54 .59 .77 .88 .91 11 1b707A 1785 1996 .39 .45 .54 .51 .47 .61 .78 .58 12 1b707B 1800 1988 .36 .69 .68 .71 .68 .58 .60 13 1b727B 1798 1996 .17B .20B .52 .63 .61 .68 .74 .73 14 1b763A 1700 1996 .37 .42 .35 .42 .54 .55 .41 .44 .61 .68 .47 15 1b767A 1692 1996 .43 .39 .51 .37 .26A .40 .49 .45 .45 .56 .52 .71 16 1b767B 1692 1996 .45 .46 .45 .44 .26B .43 .61 .56 .50 .56 .56 .63 17 1b790A 1749 1996 .55 .54 .58 .69 .58 .52 .50 .54 .70 .79 18 1b790B 1749 1996 .44 .44 .47 .59 .64 .60 .58 .66 .74 .82 19 1b801A 1813 1996 .27B .33 .53 .75 .85 .73 .76 20 1b801B 1813 1996 .28A .37 .63 .81 .85 .87 .91 21 2b150B 1869 1996 .49 .44 .60 .69 .61 22 2b157a 1826 1995 .57 .35 .55 .79 .70 .44 23 2b157b 1826 1995 .53 .55 .66 .63 .61 .53 24 2b177A 1826 1996 .61 .54 .48 .43 .55 .67 25 2b177B 1826 1996 .67 .60 .58 .64 .68 .70 26 2b184A 1828 1996 .45 .50 .63 .68 .61 .54 27 2b184B 1828 1996 .48 .58 .77 .60 .41 .54 28 3b595A 1864 1996 .41 .64 .73 .75 .59 29 3b595B 1864 1996 .44 .55 .67 .76 .62 30 3b663A 1865 1996 .51 .47 .45 .60 .79 31 3b663B 1871 1996 .39 .38 .50 .50 .73 32 3b718A 1815 1996 .65 .69 .56 .72 .85 .83 .67 33 3b718B 1815 1996 .54 .61 .54 .73 .80 .73 .64 34 3b726A 1817 1996 .69 .71 .78 .82 .84 .74 .71 35 3b726B 1817 1996 .59 .67 .71 .75 .79 .63 .67 36 3b740A 1831 1996 .63 .54 .51 .54 .45 .45 37 3b740B 1831 1996 .55 .28A .50 .64 .55 .49 38 4b053A 1789 1996 .73 .75 .64 .61 .63 .37 .35 .58 39 4b053B 1814 1996 .32A .43 .50 .46 .36 .46 .66 40 4b157A 1776 1996 .62 .64 .70 .65 .71 .73 .68 .49 41 4b157B 1776 1996 .61 .68 .68 .65 .59 .58 .66 .66 42 4b255a 1804 1996 .72 .73 .63 .57 .70 .76 .48 43 4b255b 1804 1996 .75 .84 .67 .65 .71 .62 .47 Av segment correlation .44 .42 .49 .45 .45 .54 .58 .55 .58 .62 .64 .66 PART 7: DESCRIPTIVE STATISTICS: Adams Lake ABLA 15:03 Tue 25 Apr 2017 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- 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 1b030A 1692 1996 305 12 1 .515 .87 2.53 .651 .922 .221 2.43 .247 -.052 1 2 1b030B 1692 1996 305 12 1 .518 .76 2.52 .585 .930 .240 2.37 .224 -.046 1 3 1b344A 1827 1996 170 6 3 .499 1.08 2.70 .719 .923 .232 2.51 .370 -.021 1 4 1b344B 1827 1996 170 6 1 .560 .87 2.21 .609 .925 .254 2.53 .355 -.020 1 5 1b398A 1805 1996 192 7 0 .673 .92 2.45 .556 .914 .251 2.64 .373 -.008 1 6 1b398B 1805 1996 192 7 0 .672 .96 2.75 .536 .915 .215 2.61 .400 -.063 1 7 1b528A 1765 1996 232 9 1 .601 .91 3.26 .693 .928 .237 2.63 .462 -.009 1 8 1b528B 1773 1996 224 9 0 .585 .79 1.94 .481 .901 .226 2.56 .350 .031 1 9 1b602A 1784 1996 213 8 0 .717 .96 2.43 .594 .899 .248 2.49 .378 -.016 2 10 1b602B 1784 1996 213 8 0 .700 .94 2.52 .658 .902 .275 2.50 .345 .005 1 11 1b707A 1785 1996 212 8 0 .510 1.34 4.74 1.155 .946 .190 2.41 .263 -.030 1 12 1b707B 1800 1988 189 7 0 .581 1.08 2.83 .691 .928 .181 2.49 .393 -.063 1 13 1b727B 1798 1996 199 8 2 .600 .57 1.56 .351 .816 .258 2.63 .330 -.052 1 14 1b763A 1700 1996 297 11 0 .444 .54 1.49 .264 .805 .258 2.59 .366 -.022 1 15 1b767A 1692 1996 305 12 1 .511 .62 2.86 .562 .929 .234 2.64 .324 -.063 1 16 1b767B 1692 1996 305 12 1 .522 .52 1.69 .413 .937 .241 2.55 .355 -.007 1 17 1b790A 1749 1996 248 10 0 .618 .46 1.22 .251 .747 .317 2.62 .386 .021 1 18 1b790B 1749 1996 248 10 0 .620 .43 1.12 .231 .704 .323 2.53 .297 -.012 1 19 1b801A 1813 1996 184 7 1 .664 .87 2.57 .668 .924 .275 2.85 .421 -.027 2 20 1b801B 1813 1996 184 7 1 .740 1.08 2.91 .723 .905 .253 2.50 .335 -.014 1 21 2b150B 1869 1996 128 5 0 .573 .86 2.44 .580 .918 .228 2.56 .433 .015 1 22 2b157a 1826 1995 170 6 0 .522 .94 2.81 .565 .914 .240 2.54 .403 -.064 1 23 2b157b 1826 1995 170 6 0 .556 .83 2.09 .463 .898 .223 2.76 .491 -.027 1 24 2b177A 1826 1996 171 6 0 .584 1.16 2.65 .727 .872 .245 2.55 .414 -.042 1 25 2b177B 1826 1996 171 6 0 .667 1.08 2.69 .715 .880 .262 2.52 .394 -.031 1 26 2b184A 1828 1996 169 6 0 .553 .79 2.16 .540 .914 .198 2.57 .336 -.031 1 27 2b184B 1828 1996 169 6 0 .548 .78 2.27 .534 .906 .228 2.55 .289 -.048 2 28 3b595A 1864 1996 133 5 0 .573 .94 2.45 .582 .879 .241 2.60 .403 .022 1 29 3b595B 1864 1996 133 5 0 .581 1.02 3.18 .728 .897 .243 2.65 .427 -.004 1 30 3b663A 1865 1996 132 5 0 .640 .76 2.50 .574 .871 .277 2.54 .365 -.112 1 31 3b663B 1871 1996 126 5 0 .532 .78 2.44 .573 .857 .279 2.44 .385 -.036 1 32 3b718A 1815 1996 182 7 0 .682 .80 2.25 .482 .914 .237 2.55 .348 -.019 1 33 3b718B 1815 1996 182 7 0 .640 .84 2.17 .457 .860 .247 2.33 .245 -.032 1 34 3b726A 1817 1996 180 7 0 .741 .89 1.96 .412 .825 .229 2.49 .240 -.070 1 35 3b726B 1817 1996 180 7 0 .675 1.20 3.50 .703 .871 .234 2.60 .315 -.034 1 36 3b740A 1831 1996 166 6 0 .504 .76 2.15 .328 .838 .209 2.56 .419 -.061 1 37 3b740B 1831 1996 166 6 1 .510 .76 2.27 .334 .782 .248 2.48 .317 -.028 1 38 4b053A 1789 1996 208 8 0 .562 .74 1.87 .400 .900 .218 2.44 .289 -.034 1 39 4b053B 1814 1996 183 7 1 .488 .75 1.66 .317 .852 .203 2.47 .325 -.015 1 40 4b157A 1776 1996 221 8 0 .606 .55 1.43 .240 .792 .218 2.67 .444 -.056 1 41 4b157B 1776 1996 221 8 0 .609 .60 2.13 .429 .895 .239 2.59 .393 .001 1 42 4b255a 1804 1996 193 7 0 .607 1.02 2.51 .516 .849 .219 2.65 .488 .006 1 43 4b255b 1804 1996 193 7 0 .605 .78 1.74 .369 .866 .205 2.45 .262 -.020 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 8534 322 15 .587 .82 4.74 .526 .880 .240 2.85 .353 -.027