Chronology file name : NONE Measurement file name : ID008.RWL Date checked : 12MAR96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1530 Ending year : 1983 Principal investigators: K. BRIFFA AND F.H. SCHWEINGRUBER Site name : GALENA PASS - SAWTOOTH NF Site location : IDAHO Species information : PCEN ENGELMANN SPRUCE Latitude : 4352N Longitude : 11443E Elevation : 2580 M Series intercorrelation: 0.739 Avg mean sensitivity : 0.176 Avg standard deviation : 0.340 Avg autocorrelation : 0.843 Number dated series : 22 Segment length tested : 50 Number problem segments: 9 Pct problem segments : 3.04 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: #9 723111 SHOULD BE DIVIDED INTO TWO SERIES RATHER THAN BE MISSING ALL RINGS BETWEEN 1710-1712 #9 723061 1681-1749 HAS LOW CORRELATION EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 10:34 Tue 12 MAR 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 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 723011 1532 1983 .16B .16B .60 .73 .78 .77 .79 .82 .74 .75 .77 .75 .85 .82 .73 .73 .77 .79 2 723012 1530 1983 .16B .16B .67 .79 .70 .65 .74 .75 .80 .86 .84 .77 .86 .83 .83 .87 .83 .85 3 723031 1690 1983 .73 .77 .88 .88 .83 .84 .89 .85 .79 .78 .73 .74 4 723032 1677 1983 .64 .84 .93 .92 .90 .90 .87 .78 .78 .79 .71 .77 5 723041 1706 1983 .68 .71 .80 .79 .81 .88 .83 .78 .81 .61 .66 6 723042 1688 1983 .81 .78 .84 .86 .67 .66 .82 .76 .77 .80 .74 .78 7 723051 1621 1983 .80 .71 .67 .80 .85 .79 .81 .81 .86 .88 .83 .82 .81 .71 .73 8 723052 1611 1983 .52 .71 .74 .84 .74 .57 .64 .76 .86 .89 .87 .81 .77 .73 .73 9 723061 1681 1983 .24B .32B .77 .82 .83 .83 .88 .82 .77 .76 .54 .45 10 723062 1681 1983 .69 .76 .79 .81 .54 .61 .91 .86 .81 .76 .68 .64 11 723071 1630 1983 .42 .64 .62 .71 .81 .69 .57 .73 .81 .77 .73 .74 .71 .77 12 723072 1654 1983 .57 .62 .71 .75 .81 .84 .78 .82 .83 .75 .74 .67 .72 13 723081 1677 1983 .45 .63 .87 .82 .65 .77 .90 .86 .75 .72 .71 .83 14 723082 1710 1983 .76 .80 .79 .59 .68 .84 .85 .84 .81 .76 .81 15 723091 1655 1983 .51 .66 .79 .81 .85 .84 .79 .85 .83 .85 .55 .50 .58 16 723092 1627 1983 .58 .62 .67 .81 .81 .84 .79 .77 .92 .93 .88 .83 .83 .85 17 723101 1661 1983 .70 .69 .70 .80 .81 .83 .81 .87 .85 .81 .68 .57 .65 18 723102 1662 1983 .53 .54 .62 .77 .81 .73 .81 .91 .90 .76 .72 .80 .80 19 723111 1666 1983 .25A .23A .27B .84 .89 .83 .71 .67 .57 .63 .68 .66 .72 20 723112 1654 1983 .38 .40 .66 .76 .77 .62 .55 .79 .84 .78 .73 .63 .70 21 723121 1600 1983 .73 .77 .64 .62 .73 .79 .80 .76 .81 .85 .65 .64 .82 .78 .83 22 723122 1601 1983 .74 .77 .68 .70 .80 .86 .86 .72 .79 .92 .85 .73 .75 .80 .84 PART 7: DESCRIPTIVE STATISTICS: 10:34 Tue 12 MAR 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 723011 1532 1983 452 18 2 0.682 0.65 2.63 0.577 0.949 0.194 1.86 0.247 -0.015 3 2 723012 1530 1983 454 18 2 0.700 0.62 2.41 0.443 0.949 0.171 2.00 0.256 0.001 5 3 723031 1690 1983 294 12 0 0.812 0.63 1.30 0.207 0.747 0.192 1.82 0.246 -0.022 1 4 723032 1677 1983 307 12 0 0.817 0.80 1.55 0.215 0.658 0.182 1.83 0.240 -0.007 1 5 723041 1706 1983 278 11 0 0.764 0.78 1.29 0.206 0.710 0.167 1.82 0.261 -0.028 2 6 723042 1688 1983 296 12 0 0.784 0.89 1.58 0.243 0.759 0.151 1.82 0.295 -0.025 2 7 723051 1621 1983 363 15 0 0.800 0.67 1.71 0.323 0.839 0.207 1.99 0.312 -0.009 1 8 723052 1611 1983 373 15 0 0.720 0.72 1.88 0.325 0.848 0.193 1.92 0.239 -0.017 1 9 723061 1681 1983 303 12 2 0.660 0.73 1.71 0.264 0.781 0.182 1.79 0.216 -0.024 1 10 723062 1681 1983 303 12 0 0.737 0.78 2.17 0.305 0.819 0.183 1.89 0.264 -0.010 3 11 723071 1630 1983 354 14 0 0.679 0.76 1.70 0.271 0.834 0.157 1.85 0.296 0.019 1 12 723072 1654 1983 330 13 0 0.744 0.82 1.60 0.268 0.819 0.151 1.83 0.254 -0.001 1 13 723081 1677 1983 307 12 0 0.753 0.57 1.34 0.183 0.839 0.140 1.95 0.290 -0.014 1 14 723082 1710 1983 274 11 0 0.762 0.75 1.83 0.341 0.878 0.163 1.87 0.268 -0.016 2 15 723091 1655 1983 329 13 0 0.739 0.80 1.95 0.345 0.877 0.170 2.01 0.327 0.014 3 16 723092 1627 1983 357 14 0 0.788 0.71 1.35 0.286 0.838 0.184 1.95 0.331 0.018 2 17 723101 1661 1983 323 13 0 0.760 0.76 1.50 0.301 0.887 0.161 1.83 0.294 0.000 1 18 723102 1662 1983 322 13 0 0.752 0.87 1.82 0.325 0.875 0.152 1.91 0.302 -0.032 1 19 723111 1666 1983 318 13 3 0.646 1.06 2.57 0.467 0.883 0.153 1.98 0.330 -0.003 1 20 723112 1654 1983 330 13 0 0.672 1.10 2.34 0.422 0.904 0.140 1.98 0.354 -0.001 1 21 723121 1600 1983 384 15 0 0.747 0.88 3.21 0.468 0.867 0.221 1.92 0.247 -0.032 1 22 723122 1601 1983 383 15 0 0.788 0.86 2.90 0.474 0.858 0.220 1.89 0.299 -0.031 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 7434 296 9 0.739 0.78 3.21 0.340 0.843 0.176 2.01 0.280 -0.010