Chronology file name : MT004.CRN Measurement file name : MT004.RWL Date checked : 31JUL96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1422 Ending year : 1965 Principal investigators: C.W. FERGUSON, M.L. PARKER Site name : SPRINGDALE Site location : MONTANA, USA Species information : PIFL LIMBER PINE Latitude : 4543N Longitude : 11014W Elevation : 1372 M Series intercorrelation: 0.709 Avg mean sensitivity : 0.404 Avg standard deviation : 0.206 Avg autocorrelation : 0.545 Number dated series : 22 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Do they affect chronology quality? N/A Recommend withhold from ITRDB? N/A Comments: EXCELLENT HIGH QUALITY CHRONOLGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 23:18 Wed 31 JUL 1996 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under 0.3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 053011 1743 1965 .81 .76 .78 .76 .63 .68 .69 .66 .70 2 053012 1741 1965 .83 .77 .75 .82 .81 .84 .68 .60 .61 3 053021 1837 1965 .55 .75 .60 .56 .61 4 053022 1810 1965 .68 .75 .77 .67 .67 .73 5 053031 1740 1965 .79 .77 .80 .82 .81 .80 .68 .77 .77 6 053032 1723 1965 .68 .74 .65 .72 .71 .66 .73 .68 .74 .74 7 053041 1510 1965 .56 .60 .65 .81 .82 .68 .65 .80 .55 .56 .68 .61 .67 .74 .79 .68 .62 .70 8 053042 1574 1965 .69 .70 .79 .77 .81 .83 .58 .65 .76 .72 .76 .76 .79 .78 .77 .75 9 053051 1704 1965 .57 .88 .85 .80 .80 .80 .84 .73 .80 .80 10 053052 1742 1965 .89 .90 .89 .82 .80 .87 .79 .82 .83 11 053061 1690 1965 .80 .79 .72 .68 .70 .75 .82 .82 .71 .72 .71 12 053062 1710 1965 .78 .71 .61 .63 .71 .78 .84 .77 .73 .70 13 053071 1760 1965 .74 .62 .58 .66 .68 .64 .79 .82 14 053072 1770 1965 .82 .81 .77 .68 .75 .72 .73 .73 15 053081 1710 1965 .81 .79 .78 .80 .69 .62 .64 .66 .75 .75 16 053082 1726 1965 .60 .63 .75 .67 .66 .72 .63 .66 .64 17 053091 1685 1965 .58 .65 .82 .76 .84 .83 .70 .73 .62 .71 .69 18 053092 1780 1965 .79 .74 .64 .70 .62 .70 .66 19 053101 1735 1965 .80 .72 .77 .73 .57 .63 .48 .48 .46 20 053102 1634 1965 .65 .71 .73 .71 .80 .77 .76 .71 .66 .70 .61 .65 .57 21 053121 1846 1965 .81 .79 .77 .74 .71 22 053122 1422 1965 .56 .60 .59 .64 .67 .56 .59 .73 .64 .70 .69 .76 .66 .49 .64 .61 .63 .69 PART 7: DESCRIPTIVE STATISTICS: 23:18 Wed 31 JUL 1996 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 053011 1743 1965 223 9 0 0.729 0.23 1.04 0.168 0.688 0.446 2.09 0.305 -0.023 1 2 053012 1741 1965 225 9 0 0.767 0.39 1.28 0.219 0.621 0.428 1.92 0.265 -0.025 2 3 053021 1837 1965 129 5 0 0.595 0.24 0.61 0.114 0.503 0.411 2.04 0.416 -0.013 1 4 053022 1810 1965 156 6 0 0.717 0.40 1.27 0.254 0.706 0.398 1.99 0.291 -0.041 1 5 053031 1740 1965 226 9 0 0.781 0.38 0.84 0.150 0.445 0.348 1.93 0.326 -0.028 1 6 053032 1723 1965 243 10 0 0.701 0.43 1.03 0.187 0.447 0.366 1.93 0.300 -0.019 1 7 053041 1510 1965 456 18 0 0.673 0.31 1.25 0.198 0.524 0.563 1.92 0.276 -0.005 3 8 053042 1574 1965 392 16 0 0.734 0.27 1.03 0.134 0.236 0.530 2.00 0.250 -0.021 1 9 053051 1704 1965 262 10 0 0.758 0.35 0.98 0.191 0.631 0.414 1.95 0.322 -0.030 1 10 053052 1742 1965 224 9 0 0.837 0.49 1.60 0.240 0.553 0.391 1.77 0.257 -0.037 1 11 053061 1690 1965 276 11 0 0.751 0.37 0.98 0.196 0.615 0.428 1.87 0.294 -0.039 1 12 053062 1710 1965 256 10 0 0.722 0.61 1.83 0.306 0.564 0.392 2.08 0.353 -0.017 1 13 053071 1760 1965 206 8 0 0.686 0.43 1.22 0.199 0.479 0.395 2.05 0.413 -0.043 2 14 053072 1770 1965 196 8 0 0.734 0.64 1.88 0.347 0.679 0.347 2.01 0.335 -0.050 1 15 053081 1710 1965 256 10 0 0.727 0.67 2.10 0.365 0.675 0.337 1.98 0.331 -0.026 1 16 053082 1726 1965 240 9 0 0.643 0.58 1.61 0.242 0.444 0.340 2.07 0.358 -0.003 1 17 053091 1685 1965 281 11 0 0.719 0.49 1.40 0.284 0.692 0.374 1.88 0.309 -0.023 1 18 053092 1780 1965 186 7 0 0.688 0.38 0.94 0.165 0.534 0.354 1.99 0.330 0.001 1 19 053101 1735 1965 231 9 0 0.639 0.34 1.31 0.222 0.654 0.395 2.01 0.354 -0.010 1 20 053102 1634 1965 332 13 0 0.680 0.42 0.98 0.165 0.461 0.341 2.00 0.319 -0.007 1 21 053121 1846 1965 120 5 0 0.754 0.30 0.68 0.141 0.574 0.338 1.89 0.377 -0.035 1 22 053122 1422 1965 544 18 0 0.634 0.31 0.93 0.138 0.545 0.361 1.99 0.280 -0.009 3 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5660 220 0 0.709 0.40 2.10 0.206 0.545 0.404 2.09 0.312 -0.021