Chronology file name : CANA153.CRN Measurement file name : CANA153.RWL Date checked : 14MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1428 Ending year : 1977 Principal investigators: Gordon Jacoby Rosanne D'Arrigo Brendan Buckley Site name : Coppermine River Site location : Canada Species information : PCSP SPRUCE Latitude : +6714 Longitude : -11555 Elevation : 213M Series intercorrelation: 0.667 Avg mean sensitivity : 0.299 Avg standard deviation : 0.112 Avg autocorrelation : 0.758 Number dated series : 24 Segment length tested : 50 Number problem segments: 5 Pct problem segments : 1.23 PART 5: CORRELATION OF SERIES BY SEGMENTS: cana153.rwl 11:57 Mon 14 Mar 2005 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 1425 1450 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1474 1499 1524 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 025011 1579 1977 .61 .66 .76 .70 .66 .56 .61 .75 .80 .82 .74 .66 .68 .79 2 025012 1550 1977 .63 .51 .48 .37 .38 .54 .60 .69 .76 .81 .82 .65 .69 .84 .72 3 025013 1540 1977 .82 .83 .65 .72 .82 .68 .70 .69 .65 .67 .74 .87 .76 .66 .80 .91 4 025014 1530 1977 .78 .83 .71 .30B .37B .48 .53 .57 .65 .78 .76 .72 .64 .45 .49 .70 5 025021 1600 1977 .43 .51 .51 .78 .83 .80 .78 .72 .77 .79 .70 .71 .73 6 025022 1600 1977 .35 .50 .51 .79 .79 .77 .75 .66 .61 .69 .71 .70 .75 7 025023 1626 1977 .58 .76 .68 .61 .69 .78 .76 .70 .69 .71 .77 .82 8 025024 1600 1977 .43 .55 .47 .57 .67 .69 .83 .83 .66 .64 .68 .79 .79 9 025031 1625 1977 .33B .43 .69 .69 .64 .82 .86 .77 .41 .37 .56 .54 10 025032 1428 1977 .71 .57 .51 .61 .64 .64 .57 .47 .46 .55 .73 .58 .56 .74 .68 .65 .62 .52 .69 .80 11 025033 1433 1971 .60 .44 .25A .26A .50 .57 .54 .46 .46 .60 .73 .62 .63 .80 .80 .78 .75 .63 .68 .77 12 025041 1565 1977 .66 .69 .65 .68 .59 .62 .70 .76 .77 .74 .66 .72 .69 .56 .54 13 025042 1565 1977 .77 .80 .72 .78 .74 .72 .73 .58 .68 .73 .67 .74 .74 .74 .59 14 025043 1588 1977 .55 .53 .68 .58 .53 .61 .66 .77 .80 .68 .74 .80 .76 .60 15 025044 1587 1977 .46 .64 .70 .52 .51 .67 .63 .76 .83 .74 .61 .66 .73 .64 16 025051 1458 1829 .69 .80 .80 .74 .75 .63 .72 .79 .70 .74 .81 .77 .76 .83 .84 17 025053 1484 1806 .66 .68 .64 .65 .63 .79 .80 .76 .81 .82 .73 .68 .63 18 025054 1484 1820 .65 .68 .73 .77 .68 .73 .70 .67 .80 .80 .71 .70 .71 19 025091 1518 1977 .66 .61 .68 .70 .70 .64 .63 .78 .80 .79 .80 .81 .71 .63 .63 .72 .74 20 025093 1526 1977 .51 .56 .67 .47 .48 .72 .75 .68 .71 .72 .72 .70 .71 .68 .71 .79 21 025094 1526 1977 .45 .60 .59 .41 .52 .70 .75 .74 .78 .81 .76 .62 .63 .62 .63 .69 22 025101 1508 1977 .77 .77 .83 .70 .69 .77 .79 .82 .74 .64 .71 .75 .76 .49 .37 .60 .73 23 025102 1508 1977 .73 .73 .76 .64 .71 .77 .79 .84 .69 .68 .76 .80 .88 .78 .68 .71 .77 24 025103 1495 1977 .64 .66 .75 .81 .67 .71 .76 .78 .81 .75 .69 .75 .80 .80 .70 .61 .70 .69 Av segment correlation .66 .57 .59 .65 .67 .71 .63 .58 .61 .63 .70 .70 .69 .76 .76 .74 .67 .63 .69 .72 PART 5: CORRELATION OF SERIES BY SEGMENTS: cana153.rwl 11:57 Mon 14 Mar 2005 Page 6 ------------------------------------------------------------------------------------------------------------------------------------ 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 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 025011 1579 1977 .75 .75 2 025012 1550 1977 .67 .64 3 025013 1540 1977 .86 .85 4 025014 1530 1977 .60 .61 5 025021 1600 1977 .58 .57 6 025022 1600 1977 .73 .70 7 025023 1626 1977 .70 .69 8 025024 1600 1977 .69 .69 9 025031 1625 1977 .55 .54 10 025032 1428 1977 .68 .66 11 025033 1433 1971 .71 12 025041 1565 1977 .53 .51 13 025042 1565 1977 .48 .44 14 025043 1588 1977 .43 .36 15 025044 1587 1977 .59 .61 19 025091 1518 1977 .70 .68 20 025093 1526 1977 .70 .68 21 025094 1526 1977 .61 .62 22 025101 1508 1977 .61 .62 23 025102 1508 1977 .65 .64 24 025103 1495 1977 .54 .48 Av segment correlation .64 .62 PART 7: DESCRIPTIVE STATISTICS: cana153.rwl 11:57 Mon 14 Mar 2005 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 025011 1579 1977 399 16 0 .691 .19 .58 .102 .673 .330 2.51 .259 -.011 2 2 025012 1550 1977 428 17 0 .629 .22 .73 .111 .768 .257 2.84 .345 -.013 1 3 025013 1540 1977 438 18 0 .748 .19 .83 .126 .820 .276 2.66 .339 -.018 2 4 025014 1530 1977 448 18 2 .594 .27 .95 .198 .889 .265 2.58 .271 -.029 2 5 025021 1600 1977 378 15 0 .667 .19 .55 .098 .700 .323 2.66 .341 -.014 1 6 025022 1600 1977 378 15 0 .636 .19 .62 .091 .662 .297 2.81 .415 -.005 2 7 025023 1626 1977 352 14 0 .688 .17 .55 .091 .617 .377 2.87 .414 .026 1 8 025024 1600 1977 378 15 0 .651 .18 .57 .102 .713 .356 2.68 .371 -.034 2 9 025031 1625 1977 353 14 1 .583 .16 .51 .089 .676 .387 2.72 .418 -.016 1 10 025032 1428 1977 550 22 0 .624 .11 .35 .048 .675 .277 2.72 .354 -.025 1 11 025033 1433 1971 539 21 2 .610 .17 .56 .092 .787 .284 2.65 .334 -.012 2 12 025041 1565 1977 413 17 0 .658 .18 .64 .104 .695 .339 2.69 .331 -.012 1 13 025042 1565 1977 413 17 0 .682 .35 1.00 .172 .768 .253 2.78 .325 -.011 1 14 025043 1588 1977 390 16 0 .636 .27 .96 .141 .627 .338 2.82 .344 -.020 1 15 025044 1587 1977 391 16 0 .648 .21 .81 .113 .633 .334 2.77 .365 -.008 1 16 025051 1458 1829 372 15 0 .746 .23 .91 .159 .862 .300 2.69 .433 .005 1 17 025053 1484 1806 323 13 0 .709 .24 .61 .109 .735 .278 2.65 .417 -.017 1 18 025054 1484 1820 337 13 0 .719 .20 .71 .125 .856 .292 2.69 .399 -.012 1 19 025091 1518 1977 460 19 0 .715 .22 .49 .085 .715 .224 2.69 .395 -.036 1 20 025093 1526 1977 452 18 0 .649 .18 .68 .124 .870 .298 2.58 .315 -.036 1 21 025094 1526 1977 452 18 0 .639 .23 .56 .108 .838 .230 2.66 .334 -.035 1 22 025101 1508 1977 470 19 0 .688 .15 .58 .098 .852 .311 2.58 .323 -.016 1 23 025102 1508 1977 470 19 0 .734 .18 .72 .117 .856 .287 2.79 .399 -.013 1 24 025103 1495 1977 483 20 0 .703 .15 .66 .098 .823 .317 2.72 .340 -.018 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 10067 405 5 .667 .20 1.00 .112 .758 .299 2.87 .355 -.017