Chronology file name : CANA117.CRN Measurement file name : CANA117.RWL Date checked : 14MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1409 Ending year : 1991 Principal investigators: J.M. SZEICZ G.M. MACDONALD Site name : DISCOVERY RIDGE Site location : CANADA Species information : PCGL WHITE SPRUCE Latitude : 6521 Longitude : -12642 Elevation : 820M Series intercorrelation: 0.475 Avg mean sensitivity : 0.246 Avg standard deviation : 1.508 Avg autocorrelation : 0.745 Number dated series : 75 Segment length tested : 50 Number problem segments: 154 Pct problem segments : 22.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: cn117 09:35 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 1400 1425 1450 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1449 1474 1499 1524 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 dr01 311 1896 1991 .10B 10 drdd 511 1555 1878 .29B .14B .13B .24B .36 .68 .76 .55 .45 .52 .52 .56 .42 11 drdd 512 1556 1848 .32A .14B .22B .28B .57 .50 .46 .52 .49 .54 .48 12 drdd 521 1431 1788 .44 .39 .52 .36 .14B .31A .32A .37 .30A .32A .48 .55 .53 .47 13 drdd 522 1429 1798 -.06B .35 .52 .37 .22B .18B .28A .42 .43 .40 .40 .57 .60 .48 14 drdd 531 1570 1850 .38 .39 .22B .09B .52 .63 .57 .51 .49 .30A .33 .32A 15 drdd 532 1633 1860 .29B .52 .75 .73 .68 .69 .55 .42 .39 16 drdd 541 1586 1976 .22A .14B .14B .32A .57 .63 .65 .60 .42 .49 .50 .63 .67 17 drdd 551 1670 1910 .56 .57 .68 .56 .59 .61 .51 .39 .38 .39 18 drdd 552 1670 1910 .44 .68 .79 .59 .52 .50 .59 .54 .32A .33 19 drdd 561 1636 1790 .30B .22A .43 .42 .51 .35 20 drdd 562 1636 1780 .19B .43 .43 .41 .57 .56 21 drdd 581 1613 1790 .26B .37B .46 .49 .39 .54 .51 22 drdd 582 1613 1780 .16B .36 .47 .42 .39 .24A .28A 23 drdd 591 1609 1800 .21B .28A .29A .69 .55 .35B .38 .37 24 drdd 592 1613 1800 .41 .33B .30A .55 .46 .42 .58 .58 25 drdd 601 1550 1837 .15B .19B .30A .17B-.19B .19A .67 .68 .52 .47 .45 26 drdd 602 1552 1829 .32B .41 .41 .33 .28B .35 .38 .40 .43 .50 .49 27 drdd 611 1791 1940 .54 .63 .41 .32A .43 28 drdd 621 1626 1711 .17B .32A .57 29 drdd 651 1564 1760 .45 .48 .44 .25A .26A .57 .42 .44 30 drdd 661 1410 1630 .24B-.14B .01B .31A .29A-.03B .03B .11B .10B 31 drdd 662 1409 1600 .26B .05B .32A .44 .42 .24A .01B-.01B 32 drdd 671 1565 1800 .01B-.01B .27A .31A .11B .10B .30A .45 .53 .58 33 dr15 91 1620 1991 .17B .12B .35 .66 .64 .63 .63 .41 .37 .43 .65 .73 34 dr15 92 1620 1991 .37 .42 .17B .38 .63 .66 .75 .67 .55 .43 .64 .76 35 dr15 21 1650 1991 .13B .51 .69 .56 .55 .65 .61 .56 .68 .72 36 dr15 22 1650 1991 .24B .44 .46 .38 .39 .40 .49 .62 .78 .75 37 dr15 11 1654 1991 .47 .34 .34 .39 .51 .52 .57 .74 .66 .66 38 dr15 12 1654 1991 .38 .61 .73 .36 .13B .53 .65 .54 .65 .71 39 dr15 142 1654 1991 .39 .44 .52 .41 .24A .33 .52 .55 .46 .54 40 dr15 141 1654 1991 .21B .23B .40 .53 .57 .59 .52 .43 .59 .66 41 dr15 71 1626 1991 .29A .42 .50 .50 .37 .28A .45 .55 .41 .36 .51 42 dr15 72 1626 1991 .16B .37B .48 .60 .50 .40 .51 .50 .34 .40 .53 43 dr15 42 1680 1991 .33B .53 .69 .69 .72 .77 .79 .81 .65 44 dr15 61 1615 1991 -.04B-.10B .33B .62 .61 .58 .60 .64 .65 .72 .77 .74 45 dr15 81 1667 1991 .32A .65 .70 .61 .48 .53 .52 .45 .60 .55 46 dr15 82 1667 1991 .24B .59 .70 .70 .75 .80 .66 .45 .67 .64 47 dr15 111 1700 1991 .80 .60 .56 .60 .65 .67 .75 .70 48 dr15 112 1774 1991 .58 .58 .68 .71 .78 .74 49 dr15 101 1701 1991 .43 .67 .65 .54 .70 .57 .63 .72 50 dr15 102 1701 1991 .59 .63 .61 .57 .74 .79 .70 .64 51 dr15 51 1772 1991 .30A .37 .49 .52 .57 .59 52 dr15 52 1773 1991 .39 .42 .52 .51 .56 .53 53 dr15 131 1758 1991 .60 .50 .46 .44 .61 .58 54 dr15 132 1759 1991 .36 .44 .37 .41 .64 .64 55 dr15 121 1760 1991 .43 .27A .49 .58 .53 .57 56 dr15 122 1760 1991 .26B .26B .58 .53 .62 .66 57 dr15 171 1791 1991 .20A .18B .46 .71 .61 58 dr15 172 1794 1991 .17B .23A .46 .51 .47 59 dr15 181 1783 1991 .18B .49 .65 .53 .41 60 dr15 182 1783 1991 -.02B .28B .48 .40 .32A 61 dr15 31 1534 1991 .30A .35 .35 .31A .35 .41 .47 .46 .44B .36 .39 .63 .41 .44 .58 62 dr15 32 1534 1991 .31A .52 .52 .11B .24A .43 .44 .43 .46 .47 .49 .54 .53 .72 .70 63 dr15 162 1578 1991 .22B .40B .48 .62 .76 .70 .34 .32B .59 .38 .26B .56 .61 64 dr15 161 1578 1991 -.15B .17B .31A .49 .61 .55 .50 .54 .50 .33A .35 .59 .51 65 dr15 261 1532 1991 .10B .12B .37 .42 .11B .21B .47 .44 .41 .43 .50 .48 .38 .72 .73 66 dr15 151 1800 1991 .39 .53 .56 .67 67 dr15 152 1800 1991 .36 .44 .61 .57 68 dr15 201 1866 1991 .31A .49 69 dr15 202 1866 1991 .39 .48 70 dr15 231 1889 1991 .49 71 dr15 232 1889 1991 .36 72 dr15 191 1842 1991 .15B .22B .32B 73 dr15 192 1841 1991 .17B .23B .34 74 dr15 211 1842 1991 .27A .08B-.10B 75 dr15 212 1842 1991 .23A .22A-.06B Av segment correlation .25 .07 .27 .45 .36 .18 .25 .23 .26 .26 .35 .50 .55 .52 .48 .47 .51 .48 .54 .54 PART 5: CORRELATION OF SERIES BY SEGMENTS: cn117 09:35 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 1900 1925 1950 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 dr01 311 1896 1991 .26A .21A .23A 2 dr01 221 1903 1991 .38 .36 .34 3 dr01 222 1903 1991 .29B .44 .57 4 dr01 241 1900 1991 .43 .45 .45 5 dr01 242 1901 1991 .39 .39 .45 6 dr01 271 1935 1991 .29A .43 7 dr01 272 1935 1991 .27B .34 8 dr01 251 1936 1991 .46 .55 9 dr01 252 1936 1991 .38 .35 16 drdd 541 1586 1976 .64 .64 .67 27 drdd 611 1791 1940 .58 33 dr15 91 1620 1991 .54 .41 .32B 34 dr15 92 1620 1991 .54 .54 .59 35 dr15 21 1650 1991 .67 .63 .60 36 dr15 22 1650 1991 .76 .76 .64 37 dr15 11 1654 1991 .79 .68 .62 38 dr15 12 1654 1991 .76 .75 .68 39 dr15 142 1654 1991 .59 .69 .52 40 dr15 141 1654 1991 .52 .66 .53 41 dr15 71 1626 1991 .59 .68 .77 42 dr15 72 1626 1991 .58 .62 .58 43 dr15 42 1680 1991 .51 .54 .52 44 dr15 61 1615 1991 .71 .79 .70 45 dr15 81 1667 1991 .52 .54 .42 46 dr15 82 1667 1991 .44 .61 .58 47 dr15 111 1700 1991 .64 .65 .65 48 dr15 112 1774 1991 .69 .75 .61 49 dr15 101 1701 1991 .34 .37 .49 50 dr15 102 1701 1991 .53 .58 .58 51 dr15 51 1772 1991 .65 .52 .51 52 dr15 52 1773 1991 .57 .53 .54 53 dr15 131 1758 1991 .48 .53 .44 54 dr15 132 1759 1991 .58 .46 .33 55 dr15 121 1760 1991 .68 .79 .76 56 dr15 122 1760 1991 .52 .64 .54 57 dr15 171 1791 1991 .27A .48 .66 58 dr15 172 1794 1991 .36 .45 .67 59 dr15 181 1783 1991 .49 .57 .55 60 dr15 182 1783 1991 .54 .77 .70 61 dr15 31 1534 1991 .36 .44 .50 62 dr15 32 1534 1991 .42 .33A .27A 63 dr15 162 1578 1991 .56 .64 .60 64 dr15 161 1578 1991 .52 .55 .30A 65 dr15 261 1532 1991 .62 .60 .54 66 dr15 151 1800 1991 .62 .51 .57 67 dr15 152 1800 1991 .47 .59 .52 68 dr15 201 1866 1991 .66 .73 .68 69 dr15 202 1866 1991 .62 .72 .64 70 dr15 231 1889 1991 .54 .71 .59 71 dr15 232 1889 1991 .44 .69 .58 72 dr15 191 1842 1991 .20B .51 .70 73 dr15 192 1841 1991 .47 .69 .55 74 dr15 211 1842 1991 .05B .25B .41 75 dr15 212 1842 1991 .05B .29B .51 Av segment correlation .51 .55 .54 PART 7: DESCRIPTIVE STATISTICS: cn117 09:35 Mon 14 Mar 2005 Page 9 ------------------------------------------------------------------------------------------------------------------------------------ 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 dr01 311 1896 1991 96 4 4 .157 1.96 4.60 1.196 .868 .218 2.86 .573 .065 1 2 dr01 221 1903 1991 89 3 0 .439 4.39 9.08 1.487 .480 .259 2.57 .455 -.056 1 3 dr01 222 1903 1991 89 3 1 .415 3.27 6.67 1.191 .547 .257 2.67 .466 -.039 1 4 dr01 241 1900 1991 92 3 0 .423 2.86 8.30 1.433 .624 .302 2.78 .537 .017 2 5 dr01 242 1901 1991 91 3 0 .410 2.92 7.33 1.374 .670 .292 2.63 .486 -.106 1 6 dr01 271 1935 1991 57 2 1 .321 4.87 8.32 1.475 .677 .195 2.41 .449 -.066 1 7 dr01 272 1935 1991 57 2 1 .252 4.19 11.79 2.276 .846 .215 2.75 .514 -.025 2 8 dr01 251 1936 1991 56 2 0 .467 5.93 12.29 2.781 .856 .217 3.04 .490 -.117 2 9 dr01 252 1936 1991 56 2 0 .319 5.83 11.81 2.645 .858 .215 2.49 .366 -.057 1 10 drdd 511 1555 1878 324 13 4 .453 1.56 5.40 .876 .668 .295 2.76 .373 -.028 1 11 drdd 512 1556 1848 293 11 4 .438 1.52 6.59 1.042 .687 .345 2.61 .317 -.012 2 12 drdd 521 1431 1788 358 14 5 .383 3.52 11.27 1.876 .744 .265 2.96 .415 -.028 1 13 drdd 522 1429 1798 370 14 4 .334 2.63 8.56 1.263 .754 .254 2.74 .372 -.042 1 14 drdd 531 1570 1850 281 12 4 .436 1.93 5.20 .776 .710 .234 2.40 .285 -.021 1 15 drdd 532 1633 1860 228 9 1 .575 1.62 3.28 .516 .495 .261 2.55 .349 -.014 1 16 drdd 541 1586 1976 391 16 4 .523 3.58 10.56 1.644 .784 .215 2.48 .316 -.028 3 17 drdd 551 1670 1910 241 10 0 .503 4.36 9.82 2.015 .816 .224 2.63 .402 -.037 1 18 drdd 552 1670 1910 241 10 1 .530 4.00 10.14 1.639 .746 .207 2.64 .397 -.033 1 19 drdd 561 1636 1790 155 6 2 .387 3.63 9.23 1.700 .703 .243 2.71 .418 -.030 1 20 drdd 562 1636 1780 145 6 1 .420 2.28 6.59 1.041 .704 .267 3.03 .584 -.020 1 21 drdd 581 1613 1790 178 7 2 .428 1.87 4.70 .871 .743 .259 2.62 .467 -.065 2 22 drdd 582 1613 1780 168 7 3 .302 2.07 6.61 1.203 .810 .275 2.58 .454 -.041 1 23 drdd 591 1609 1800 192 8 4 .401 2.67 8.99 1.316 .769 .234 2.67 .439 -.044 1 24 drdd 592 1613 1800 188 8 2 .453 2.81 8.78 1.355 .767 .239 2.63 .426 -.080 1 25 drdd 601 1550 1837 288 11 6 .428 1.97 9.19 1.599 .854 .363 2.65 .405 -.062 1 26 drdd 602 1552 1829 278 11 2 .448 1.72 9.22 1.559 .915 .350 2.71 .484 -.036 1 27 drdd 611 1791 1940 150 6 1 .436 2.65 4.83 .811 .575 .230 2.52 .282 .021 1 28 drdd 621 1626 1711 86 3 2 .369 1.45 2.67 .531 .593 .263 2.60 .386 .019 1 29 drdd 651 1564 1760 197 8 2 .370 2.48 7.25 1.061 .636 .260 2.68 .380 -.008 1 30 drdd 661 1410 1630 221 9 9 .143 2.05 5.99 1.215 .836 .261 2.86 .426 -.024 1 31 drdd 662 1409 1600 192 8 6 .293 2.77 8.66 1.960 .890 .245 2.79 .444 -.013 2 32 drdd 671 1565 1800 236 10 7 .234 1.06 4.12 .634 .657 .395 2.46 .290 -.045 1 33 dr15 91 1620 1991 372 15 3 .495 2.80 12.31 1.809 .726 .272 2.99 .422 -.030 3 34 dr15 92 1620 1991 372 15 1 .546 2.10 5.65 1.011 .730 .266 2.66 .319 .006 1 35 dr15 21 1650 1991 342 13 1 .583 3.98 15.22 1.817 .740 .225 2.63 .262 -.008 1 36 dr15 22 1650 1991 342 13 1 .557 4.26 15.82 2.552 .661 .285 3.06 .390 -.032 1 37 dr15 11 1654 1991 338 13 0 .574 5.06 14.73 2.372 .660 .276 2.74 .392 -.009 1 38 dr15 12 1654 1991 338 13 1 .591 5.02 11.37 1.775 .674 .217 2.78 .330 -.015 1 39 dr15 142 1654 1991 338 13 1 .479 2.46 9.12 1.162 .790 .214 2.66 .304 -.012 1 40 dr15 141 1654 1991 338 13 2 .500 2.48 7.73 1.152 .765 .209 2.71 .423 -.015 1 41 dr15 71 1626 1991 366 14 2 .476 2.67 6.50 1.062 .782 .213 2.88 .432 .003 2 42 dr15 72 1626 1991 366 14 2 .466 2.64 7.12 1.042 .759 .226 2.75 .367 .007 1 43 dr15 42 1680 1991 312 12 1 .617 3.68 8.37 1.448 .679 .252 2.76 .450 -.015 1 44 dr15 61 1615 1991 377 15 3 .585 2.81 13.56 1.595 .888 .213 2.61 .351 .002 1 45 dr15 81 1667 1991 325 13 1 .532 3.30 26.20 3.036 .669 .291 2.98 .358 -.016 1 46 dr15 82 1667 1991 325 13 1 .606 2.94 14.75 1.861 .778 .249 2.73 .374 -.047 1 47 dr15 111 1700 1991 292 11 0 .687 2.66 9.22 1.596 .858 .249 2.56 .348 -.047 1 48 dr15 112 1774 1991 218 9 0 .684 2.79 7.07 1.229 .839 .217 2.51 .330 -.023 1 PART 7: DESCRIPTIVE STATISTICS: cn117 09:35 Mon 14 Mar 2005 Page 10 ------------------------------------------------------------------------------------------------------------------------------------ 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 dr15 101 1701 1991 291 11 0 .541 3.06 10.02 2.143 .822 .225 2.76 .337 .006 1 50 dr15 102 1701 1991 291 11 0 .632 2.91 8.71 1.533 .776 .259 2.71 .422 -.025 1 51 dr15 51 1772 1991 220 9 1 .500 6.57 23.18 2.453 .580 .209 2.72 .442 .051 1 52 dr15 52 1773 1991 219 9 0 .511 4.92 11.35 1.677 .631 .216 2.85 .446 .013 1 53 dr15 131 1758 1991 234 9 0 .511 3.61 7.08 .961 .542 .194 2.51 .352 .023 1 54 dr15 132 1759 1991 233 9 0 .484 4.89 12.49 2.164 .632 .277 2.66 .439 -.023 1 55 dr15 121 1760 1991 232 9 1 .590 5.75 12.31 1.990 .493 .254 2.87 .360 .023 1 56 dr15 122 1760 1991 232 9 2 .534 4.50 8.34 1.510 .709 .208 2.65 .405 -.006 1 57 dr15 171 1791 1991 201 8 3 .481 2.86 6.77 1.326 .755 .246 2.80 .415 .030 1 58 dr15 172 1794 1991 198 8 2 .428 2.49 6.26 1.088 .796 .236 2.39 .301 -.015 1 59 dr15 181 1783 1991 209 8 1 .458 2.47 9.94 1.645 .877 .209 2.67 .383 -.020 2 60 dr15 182 1783 1991 209 8 3 .418 2.90 9.44 1.432 .848 .198 2.67 .339 .008 1 61 dr15 31 1534 1991 458 18 3 .423 2.74 7.96 1.113 .801 .186 2.77 .444 -.020 1 62 dr15 32 1534 1991 458 18 5 .474 2.00 9.70 1.283 .795 .269 2.67 .260 -.026 1 63 dr15 162 1578 1991 414 16 4 .516 2.56 7.71 1.291 .813 .234 2.61 .305 -.010 2 64 dr15 161 1578 1991 414 16 5 .402 1.82 3.70 .690 .709 .230 2.68 .333 -.001 1 65 dr15 261 1532 1991 460 18 4 .444 3.44 11.27 1.457 .751 .207 2.70 .341 -.019 1 66 dr15 151 1800 1991 192 7 0 .536 4.01 16.02 3.267 .891 .224 2.80 .419 .000 1 67 dr15 152 1800 1991 192 7 0 .500 3.01 11.79 1.467 .722 .230 2.68 .431 .016 1 68 dr15 201 1866 1991 126 5 1 .584 4.27 11.31 2.866 .852 .238 2.70 .322 -.033 1 69 dr15 202 1866 1991 126 5 0 .566 3.91 9.63 2.063 .806 .249 2.66 .345 .024 1 70 dr15 231 1889 1991 103 4 0 .558 3.07 8.23 1.816 .766 .315 2.57 .433 -.025 1 71 dr15 232 1889 1991 103 4 0 .523 3.24 13.58 2.254 .724 .318 2.65 .398 -.031 1 72 dr15 191 1842 1991 150 6 4 .368 4.10 10.88 2.081 .846 .204 2.73 .451 .034 1 73 dr15 192 1841 1991 151 6 2 .392 2.42 6.08 1.208 .789 .229 2.88 .529 .063 1 74 dr15 211 1842 1991 150 6 5 .171 2.70 7.06 1.206 .812 .213 2.57 .376 .017 1 75 dr15 212 1842 1991 150 6 5 .209 2.12 5.37 .941 .811 .192 2.52 .330 -.035 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 17861 700 154 .475 3.04 26.20 1.508 .745 .246 3.06 .381 -.016