Chronology file name : OR065.CRN Measurement file name : OR065.RWL Date checked : 29MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1538 Ending year : 1992 Principal investigators: David W. Peterson and David L. Peterson Site name : Mount Hood Medium Site location : Oregon Species information : TSME MOUNTAIN HEMLOCK Latitude : +4520 Longitude : -12140 Elevation : 1790M Series intercorrelation: 0.614 Avg mean sensitivity : 0.281 Avg standard deviation : 0.377 Avg autocorrelation : 0.666 Number dated series : 18 Segment length tested : 50 Number problem segments: 4 Pct problem segments : 2.26 PART 5: CORRELATION OF SERIES BY SEGMENTS: or065.rwl 13:17 Tue 29 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 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 HMMH01A 1719 1992 .48 .44 .47 .64 .70 .42 .61 .77 .68 .58 .66 2 HMMH02B 1826 1992 .57 .72 .81 .69 .48 .63 3 HMMH03A 1684 1992 .71 .71 .64 .59 .52 .43 .47 .67 .76 .73 .72 .78 4 HMMH04A 1598 1992 .53 .51 .58 .67 .74 .76 .65 .55 .51 .52 .66 .73 .85 .83 .78 .78 5 HMMH05B 1780 1992 .61 .60 .43 .34B .45 .50 .56 .58 6 HMMH06A 1642 1992 .57 .66 .67 .67 .56 .68 .83 .87 .76 .65 .60 .48 .59 .66 7 HMMH07A 1538 1992 .59 .58 .74 .73 .74 .72 .42 .48 .42 .42 .72 .71 .78 .81 .69 .66 8 HMMH08A 1797 1992 .58 .56 .34B .69 .88 .69 .41 .39 9 HMMH10A 1767 1992 .64 .67 .67 .39 .61 .69 .61 .65 .74 10 HMMH11B 1762 1992 .48 .66 .69 .66 .72 .67 .45 .64 .76 11 HMMH12B 1840 1992 .62 .63 .74 .78 .65 .62 12 HMMH13B 1628 1992 .60 .69 .54 .50 .63 .48 .68 .72 .44 .78 .84 .72 .67 .66 13 HMMH14A 1819 1992 .60 .61 .48B .59 .68 .55 .53 14 HMMH15B 1879 1992 .83 .79 .58 .58 15 HMMH17A 1700 1992 .36 .40 .35 .56 .61 .47 .57 .59 .47 .51 .62 16 HMMH18B 1769 1992 .71 .74 .70 .53 .66 .72 .56 .34 .47 17 HMMH19B 1763 1992 .31A .53 .54 .37 .54 .59 .37 .35 .50 18 HMMH20B 1795 1992 .74 .73 .62 .71 .85 .68 .64 .81 Av segment correlation .56 .54 .62 .69 .68 .60 .53 .52 .62 .63 .53 .64 .72 .64 .58 .63 PART 7: DESCRIPTIVE STATISTICS: or065.rwl 13:17 Tue 29 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 HMMH01A 1719 1992 274 11 0 .609 .57 1.31 .244 .740 .240 2.51 .352 -.008 1 2 HMMH02B 1826 1992 167 6 0 .646 .54 1.30 .245 .606 .345 2.51 .402 .019 1 3 HMMH03A 1684 1992 309 12 0 .645 .65 2.06 .313 .524 .371 2.74 .304 -.047 4 4 HMMH04A 1598 1992 395 16 0 .659 .46 1.07 .170 .448 .316 2.62 .302 -.013 1 5 HMMH05B 1780 1992 213 8 1 .511 .91 2.28 .472 .832 .214 2.71 .474 -.075 2 6 HMMH06A 1642 1992 351 14 0 .658 .91 2.55 .419 .740 .278 2.61 .337 -.001 1 7 HMMH07A 1538 1992 455 16 0 .626 .56 2.01 .350 .814 .298 2.59 .399 -.011 2 8 HMMH08A 1797 1992 196 8 1 .600 1.17 2.33 .340 .556 .212 2.61 .376 -.045 1 9 HMMH10A 1767 1992 226 9 0 .621 .66 1.69 .320 .792 .250 2.68 .411 -.045 1 10 HMMH11B 1762 1992 231 9 0 .617 1.13 3.03 .492 .740 .273 2.56 .421 -.044 1 11 HMMH12B 1840 1992 153 6 0 .673 .57 1.71 .263 .493 .384 2.57 .379 -.042 2 12 HMMH13B 1628 1992 365 14 0 .637 .92 2.78 .427 .676 .298 2.62 .355 -.025 1 13 HMMH14A 1819 1992 174 7 1 .566 1.27 3.27 .474 .601 .221 2.54 .341 -.065 1 14 HMMH15B 1879 1992 114 4 0 .739 1.73 3.33 .640 .524 .323 2.48 .353 .030 1 15 HMMH17A 1700 1992 293 11 0 .499 .68 1.79 .293 .760 .233 2.62 .299 -.046 1 16 HMMH18B 1769 1992 224 9 0 .595 1.08 2.66 .430 .619 .248 2.48 .278 -.035 1 17 HMMH19B 1763 1992 230 9 1 .442 1.13 4.22 .518 .747 .230 2.59 .350 -.042 1 18 HMMH20B 1795 1992 198 8 0 .730 1.76 3.46 .688 .561 .304 2.72 .474 .034 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4568 177 4 .614 .86 4.22 .377 .666 .281 2.74 .362 -.026