Two O'Clock Creek, Alberta, Canada - CANA350 Additional information David Sauchyn Jessica Vanstone Cesar Perez-Valdivia Cores are stored at: Prairie Adaptation Research Collaborative University of Regina Regina, Saskatchewan, S4S 7H9 Canada. Inquire for availability. Reference: Sauchyn, D., J. Vanstone, and C. Perez-Valdivia. 2011. Modes and Forcing of Hydroclimatic Variability in the Upper North Saskatchewan River Basin Since 1063. Canadian Water Resources Journal, Vol. 36, No. 3, pp. 205-217. doi: 10.4296/cwrj3603889. COFECHA output: Chronology file name : CANA350.CRN Measurement file name : CANA350.RWL Date checked : 25JAN13 Checked by : B. Bauer Beginning year : 1496 Ending year : 2007 Principal investigators: David Sauchyn Jessica Vanstone Cesar Perez-Valdivia Site name : Two O'Clock Creek Site location : Canada Species information : PSME DOUGLAS-FIR Latitude : 5204 Longitude : -11626 Elevation : 1560M Series intercorrelation: 0.787 Avg mean sensitivity : 0.428 Avg standard deviation : 0.379 Avg autocorrelation : 0.659 Number dated series : 38 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Two O'Clock Creek 14:59 Fri 25 Jan 2013 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 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1524 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 TWO01A 1543 2007 .83 .82 .87 .85 .91 .91 .89 .87 .73 .77 .90 .90 .88 .85 .88 .89 .88 .94 2 TWO01B 1549 2007 .80 .80 .83 .88 .92 .94 .95 .84 .68 .73 .89 .88 .91 .93 .94 .78 .75 .91 3 TWO02A 1568 2007 .65 .68 .77 .84 .87 .87 .85 .83 .81 .87 .86 .71 .68 .76 .66 .75 .61 4 TWO02B 1606 2007 .79 .86 .93 .88 .81 .86 .90 .92 .91 .84 .82 .85 .81 .80 .88 5 TWO03A 1553 2007 .79 .68 .74 .92 .94 .91 .83 .59 .60 .72 .68 .84 .87 .84 .79 .53 .66 6 TWO03B 1700 2007 .70 .41 .47 .72 .72 .89 .92 .90 .82 .84 .95 7 TWO04A 1617 2007 .76 .77 .84 .91 .92 .86 .76 .80 .82 .76 .76 .81 .85 .82 .84 8 TWO04B 1528 2007 .63 .84 .69 .63 .81 .86 .83 .76 .73 .69 .65 .72 .63 .61 .73 .64 .73 .89 9 TWO05A 1533 2007 .68 .65 .74 .82 .91 .96 .93 .78 .79 .83 .85 .78 .74 .79 .70 .46 .55 .89 10 TWO05B 1521 2007 .76 .77 .71 .75 .88 .94 .96 .91 .82 .79 .76 .83 .82 .64 .66 .72 .40 .50 .89 11 TWO06A 1664 2007 .64 .68 .78 .86 .88 .93 .84 .83 .77 .71 .78 .87 .89 12 TWO06B 1788 2007 .84 .81 .83 .85 .63 .56 .76 .88 13 TWO07A 1637 2007 .85 .88 .88 .77 .76 .78 .86 .90 .87 .82 .83 .85 .84 .77 14 TWO07B 1544 2007 .70 .62 .73 .79 .82 .81 .74 .78 .74 .72 .87 .82 .74 .77 .84 .85 .85 .85 15 TWO08A 1515 2007 .73 .75 .73 .69 .57 .72 .85 .72 .70 .89 .90 .85 .77 .73 .78 .85 .85 .91 .92 16 TWO08B 1895 2007 .71 .71 .86 .92 17 TWO09A 1634 2007 .90 .90 .89 .92 .89 .88 .92 .90 .91 .92 .89 .91 .90 .90 18 TWO09B 1587 2007 .77 .79 .88 .92 .94 .92 .88 .88 .92 .89 .87 .86 .84 .91 .90 .89 19 TWO10A 1496 2007 .76 .74 .82 .87 .83 .54 .70 .71 .56 .73 .80 .76 .82 .66 .66 .82 .82 .82 .85 .78 20 TWO10B 1500 2007 .81 .84 .85 .74 .47 .64 .77 .70 .84 .85 .84 .82 .67 .72 .81 .60 .60 .81 .80 21 TWO11A 1574 2007 .62 .63 .84 .93 .91 .86 .87 .88 .91 .94 .80 .77 .84 .84 .88 .93 .94 22 TWO11B 1594 2007 .60 .63 .89 .89 .89 .88 .88 .89 .91 .80 .82 .90 .86 .89 .93 .93 23 TWO12B 1498 2007 .81 .81 .80 .78 .82 .82 .90 .90 .88 .72 .75 .90 .71 .44 .51 .64 .73 .86 .76 .72 24 TWO13A 1524 2007 .71 .70 .60 .68 .79 .80 .86 .91 .87 .84 .80 .76 .57 .53 .65 .55 .53 .65 .79 25 TWO13B 1518 2007 .79 .84 .80 .72 .75 .90 .91 .89 .88 .86 .85 .86 .78 .74 .70 .74 .81 .71 .82 26 TWO14A 1780 2007 .89 .83 .88 .87 .86 .89 .87 .81 27 TWO14B 1809 2007 .69 .84 .89 .88 .83 .86 .87 28 TWO15A 1718 2007 .79 .80 .83 .83 .79 .84 .81 .70 .82 .93 .89 29 TWO15B 1705 2007 .78 .60 .67 .78 .71 .77 .76 .69 .79 .93 .90 30 TWO16A 1551 2007 .84 .72 .69 .73 .78 .79 .74 .79 .65 .71 .77 .78 .84 .79 .83 .84 .84 31 TWO16B 1543 2007 .77 .80 .77 .73 .81 .90 .84 .75 .71 .61 .77 .84 .79 .77 .75 .84 .88 .89 32 TWO17A 1742 2007 .69 .82 .81 .72 .75 .77 .72 .77 .75 .72 33 TWO17B 1749 2007 .77 .82 .82 .67 .73 .81 .71 .77 .78 .75 34 TWO18A 1663 2007 .65 .74 .75 .84 .81 .74 .77 .87 .86 .75 .73 .77 .73 35 TWO18B 1681 2007 .74 .76 .78 .79 .71 .72 .84 .87 .77 .71 .79 .83 36 TWO19A 1659 2007 .65 .58 .65 .62 .62 .79 .85 .82 .63 .44 .44 .51 .55 37 TWO19B 1698 2007 .60 .59 .53 .62 .83 .81 .81 .71 .59 .67 .68 .62 38 TWO20B 1599 2007 .53 .53 .78 .78 .76 .70 .65 .74 .72 .70 .82 .87 .82 .85 .78 .68 Av segment correlation .79 .76 .76 .75 .72 .73 .84 .85 .82 .79 .76 .77 .82 .77 .78 .80 .76 .76 .79 .83 PART 5: CORRELATION OF SERIES BY SEGMENTS: Two O'Clock Creek 14:59 Fri 25 Jan 2013 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 1975 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 TWO01A 1543 2007 .93 2 TWO01B 1549 2007 .95 3 TWO02A 1568 2007 .58 4 TWO02B 1606 2007 .88 5 TWO03A 1553 2007 .83 6 TWO03B 1700 2007 .93 7 TWO04A 1617 2007 .86 8 TWO04B 1528 2007 .90 9 TWO05A 1533 2007 .91 10 TWO05B 1521 2007 .89 11 TWO06A 1664 2007 .89 12 TWO06B 1788 2007 .90 13 TWO07A 1637 2007 .70 14 TWO07B 1544 2007 .90 15 TWO08A 1515 2007 .91 16 TWO08B 1895 2007 .92 17 TWO09A 1634 2007 .90 18 TWO09B 1587 2007 .87 19 TWO10A 1496 2007 .80 20 TWO10B 1500 2007 .80 21 TWO11A 1574 2007 .93 22 TWO11B 1594 2007 .93 23 TWO12B 1498 2007 .71 24 TWO13A 1524 2007 .81 25 TWO13B 1518 2007 .87 26 TWO14A 1780 2007 .80 27 TWO14B 1809 2007 .87 28 TWO15A 1718 2007 .87 29 TWO15B 1705 2007 .90 30 TWO16A 1551 2007 .87 31 TWO16B 1543 2007 .89 32 TWO17A 1742 2007 .73 33 TWO17B 1749 2007 .78 34 TWO18A 1663 2007 .71 35 TWO18B 1681 2007 .74 36 TWO19A 1659 2007 .45 37 TWO19B 1698 2007 .59 38 TWO20B 1599 2007 .68 Av segment correlation .83 PART 7: DESCRIPTIVE STATISTICS: Two O'Clock Creek 14:59 Fri 25 Jan 2013 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 TWO01A 1543 2007 465 19 0 .871 .57 1.86 .353 .549 .483 2.80 .442 -.043 1 2 TWO01B 1549 2007 459 19 0 .860 .61 2.12 .383 .553 .488 2.62 .412 -.046 1 3 TWO02A 1568 2007 440 18 0 .744 .34 1.40 .222 .624 .433 2.76 .336 -.024 1 4 TWO02B 1606 2007 402 16 0 .859 .47 1.53 .258 .576 .418 2.61 .415 -.029 1 5 TWO03A 1553 2007 455 18 0 .761 .52 2.64 .358 .599 .487 2.77 .407 -.028 1 6 TWO03B 1700 2007 308 12 0 .775 .51 2.31 .351 .748 .417 2.67 .437 -.063 1 7 TWO04A 1617 2007 391 16 0 .817 .55 2.37 .374 .661 .460 2.66 .456 -.075 1 8 TWO04B 1528 2007 480 19 0 .728 .48 2.18 .338 .688 .446 2.72 .379 -.046 1 9 TWO05A 1533 2007 475 19 0 .779 .34 1.48 .189 .548 .428 2.65 .400 -.029 1 10 TWO05B 1521 2007 487 20 0 .775 .43 1.48 .286 .631 .458 2.72 .396 -.027 1 11 TWO06A 1664 2007 344 14 0 .810 .80 2.19 .399 .671 .328 2.60 .385 -.030 1 12 TWO06B 1788 2007 220 9 0 .790 .71 2.24 .385 .743 .321 2.58 .348 -.034 1 13 TWO07A 1637 2007 371 15 0 .808 .38 1.39 .230 .634 .405 2.67 .390 -.020 1 14 TWO07B 1544 2007 464 19 0 .785 .40 1.78 .258 .701 .414 2.86 .435 -.039 1 15 TWO08A 1515 2007 493 20 0 .791 .49 2.11 .310 .600 .456 2.65 .381 -.040 1 16 TWO08B 1895 2007 113 5 0 .833 .37 1.19 .244 .542 .478 2.71 .555 -.091 1 17 TWO09A 1634 2007 374 15 0 .906 .65 1.82 .327 .531 .418 2.62 .395 -.063 1 18 TWO09B 1587 2007 421 17 0 .875 .75 2.60 .417 .626 .410 2.52 .342 -.057 1 19 TWO10A 1496 2007 512 21 0 .743 .58 3.35 .340 .745 .337 2.73 .344 -.024 1 20 TWO10B 1500 2007 508 20 0 .749 .48 1.69 .333 .800 .358 2.77 .328 -.031 1 21 TWO11A 1574 2007 434 18 0 .859 .59 1.46 .280 .573 .400 2.64 .376 -.024 1 22 TWO11B 1594 2007 414 17 0 .859 .67 2.23 .353 .651 .403 2.67 .331 -.013 1 23 TWO12B 1498 2007 510 21 0 .751 .46 2.25 .398 .807 .429 2.59 .336 -.027 1 24 TWO13A 1524 2007 484 20 0 .732 .43 2.39 .331 .762 .496 2.75 .470 -.042 1 25 TWO13B 1518 2007 490 20 0 .808 .43 2.22 .351 .771 .481 2.69 .397 -.023 1 26 TWO14A 1780 2007 228 9 0 .850 .56 3.85 .408 .652 .441 2.62 .382 -.021 1 27 TWO14B 1809 2007 199 8 0 .825 .90 2.95 .476 .528 .426 2.70 .456 -.066 1 28 TWO15A 1718 2007 290 12 0 .824 .94 2.56 .430 .489 .373 2.68 .385 -.055 1 29 TWO15B 1705 2007 303 12 0 .772 .84 2.46 .411 .560 .369 2.60 .427 -.040 1 30 TWO16A 1551 2007 457 18 0 .780 .55 2.86 .433 .758 .419 2.65 .435 -.020 1 31 TWO16B 1543 2007 465 19 0 .800 .52 2.90 .444 .784 .460 2.66 .382 -.028 1 32 TWO17A 1742 2007 266 11 0 .738 1.36 3.80 .813 .754 .321 2.70 .478 -.032 1 33 TWO17B 1749 2007 259 11 0 .755 1.48 4.95 .953 .781 .317 2.64 .373 -.057 1 34 TWO18A 1663 2007 345 14 0 .754 .91 6.65 .952 .912 .349 2.55 .354 -.037 1 35 TWO18B 1681 2007 327 13 0 .756 .63 2.36 .370 .727 .360 2.53 .315 -.036 1 36 TWO19A 1659 2007 349 14 0 .608 .45 1.84 .321 .368 .633 2.95 .537 -.031 3 37 TWO19B 1698 2007 310 13 0 .666 .36 1.43 .244 .392 .582 2.79 .404 -.006 1 38 TWO20B 1599 2007 409 17 0 .723 .80 2.95 .566 .734 .445 2.77 .382 -.041 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 14721 598 0 .787 .58 6.65 .379 .659 .428 2.95 .395 -.036