NOTE: All statistics reported below describe the raw measurement file, not the chronology itself. This file should be viewed with a non-proportional font. Chronology file name : WY014.CRN Measurement file name : WY014.RWL Date checked : 23NOV94 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1544 Ending year : 1964 Principal investigators: M.A. STOKES AND T.P. HARLAN Site name : ALCOVA RESEVOIR, SITE A, WYOMING Site location : WYOMING, USA Species information : PIPO PONDEROSA PINE Latitude : 4231N Longitude : 10644W Elevation : 1859 M Series intercorrelation: 0.709 Avg mean sensitivity : 0.427 Avg standard deviation : 0.359 Avg autocorrelation : 0.658 Number dated series : 20 Segment length tested : 50 Number problem segments: 4 Pct problem segments : 1.95 Are there obvious misdated series? YES Number possible misdated series : 1 Percent misdated series : 5.00 Comments: #10 104052 1682-1774 IS MISDATED #7 104041 1875-1924 HAS LOW CORRELATION AND A POSSIBLE MISDATE OTHERWISE VERY GOOD CHRONOLOGY 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 17:38 Wed 23 NOV 1994 Page 2 ----------------------------------------------------------------------------------------------------------------------------------- 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 Interval 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1 104011 1720 1964 - - - - - .63 .66 .59 .69 .70 .68 .74 .69 .66 .72 - - - - - + 2 104012 1690 1964 - - - - .60 .72 .71 .66 .77 .75 .70 .72 .78 .84 .83 - - - - - + 3 104021 1803 1964 - - - - - - - - - .85 .80 .79 .60 .53 .69 - - - - - + 4 104022 1815 1964 - - - - - - - - - .86 .79 .78 .61 .58 .70 - - - - - + 5 104031 1870 1964 - - - - - - - - - - - .69 .69 .79 .81 - - - - - + 6 104032 1860 1964 - - - - - - - - - - - .75 .70 .81 .82 - - - - - + 7 104041 1594 1964 .76 .80 .84 .72 .81 .82 .69 .77 .78 .73 .77 .52 .19 .42 .51 - - - - - + ___B 8 104042 1544 1964 .81 .81 .84 .65 .70 .86 .70 .67 .86 .84 .81 .63 .53 .58 .58 - - - - - + 9 104051 1682 1964 - - - - .58 .70 .70 .62 .67 .68 .67 .71 .70 .72 .82 - - - - - + 10 104052 1682 1964 - - - - .24 .08 .19 .68 .82 .82 .52 .60 .76 .79 .81 - - - - - + ___B ___B ___B 11 104061 1610 1964 - .75 .81 .70 .64 .66 .54 .52 .73 .69 .59 .61 .69 .79 .79 - - - - - + 12 104062 1630 1964 - - .81 .63 .60 .70 .69 .72 .85 .70 .59 .69 .62 .73 .69 - - - - - + 13 104071 1621 1964 - .74 .73 .34 .46 .72 .64 .41 .67 .88 .73 .64 .69 .80 .84 - - - - - + 14 104072 1630 1964 - - .81 .60 .66 .84 .80 .54 .72 .88 .74 .74 .78 .88 .92 - - - - - + 15 104081 1720 1964 - - - - - .77 .77 .81 .85 .82 .68 .72 .78 .78 .84 - - - - - + 16 104082 1670 1964 - - - .60 .63 .77 .72 .78 .87 .85 .82 .82 .79 .79 .82 - - - - - + 17 104091 1776 1964 - - - - - - - - .80 .80 .74 .72 .72 .83 .86 - - - - - + 18 104092 1750 1964 - - - - - - - .59 .80 .85 .78 .78 .65 .70 .73 - - - - - + 19 104101 1680 1964 - - - - .63 .81 .71 .67 .66 .43 .52 .71 .68 .84 .84 - - - - - + 20 104102 1707 1964 - - - - - .68 .56 .56 .78 .79 .80 .66 .59 .85 .84 - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 17:38 Wed 23 NOV 1994 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- 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 104011 1720 1964 245 10 0 0.672 1.15 9.32 1.082 0.827 0.393 1.92 0.244 0.007 1 2 104012 1690 1964 275 11 0 0.722 0.83 3.20 0.419 0.675 0.347 1.95 0.279 -0.002 1 3 104021 1803 1964 162 6 0 0.739 0.46 1.71 0.278 0.579 0.417 1.91 0.255 0.023 1 4 104022 1815 1964 150 6 0 0.744 0.41 1.03 0.194 0.504 0.431 1.96 0.330 0.011 1 5 104031 1870 1964 95 4 0 0.730 1.09 2.32 0.502 0.677 0.346 1.86 0.320 -0.043 1 6 104032 1860 1964 105 4 0 0.779 1.28 2.98 0.619 0.704 0.352 2.00 0.409 0.034 1 7 104041 1594 1964 371 15 1 0.664 0.40 1.92 0.234 0.598 0.450 1.96 0.287 -0.020 1 8 104042 1544 1964 421 15 0 0.720 0.43 2.32 0.332 0.785 0.462 1.99 0.254 -0.017 2 9 104051 1682 1964 283 11 0 0.670 0.48 1.98 0.381 0.788 0.532 2.01 0.356 -0.001 2 10 104052 1682 1964 283 11 3 0.606 0.53 3.72 0.416 0.690 0.494 1.95 0.281 0.004 2 11 104061 1610 1964 355 14 0 0.671 0.71 4.56 0.592 0.880 0.316 2.08 0.323 0.010 1 12 104062 1630 1964 335 13 0 0.703 0.65 2.12 0.356 0.730 0.307 2.06 0.366 0.005 1 13 104071 1621 1964 344 14 0 0.684 0.41 2.18 0.315 0.763 0.442 1.85 0.261 -0.011 1 14 104072 1630 1964 335 13 0 0.771 0.45 1.41 0.272 0.626 0.485 1.85 0.279 -0.009 1 15 104081 1720 1964 245 10 0 0.779 0.26 0.75 0.142 0.401 0.599 2.07 0.402 0.041 2 16 104082 1670 1964 295 12 0 0.773 0.38 0.95 0.159 0.409 0.410 2.01 0.334 -0.018 1 17 104091 1776 1964 189 7 0 0.766 0.36 0.90 0.163 0.549 0.404 1.93 0.359 0.036 1 18 104092 1750 1964 215 8 0 0.736 0.32 0.81 0.143 0.511 0.392 1.80 0.284 -0.011 1 19 104101 1680 1964 285 11 0 0.665 0.52 3.01 0.463 0.792 0.465 1.95 0.313 -0.019 1 20 104102 1707 1964 258 10 0 0.708 0.55 1.21 0.234 0.381 0.414 1.94 0.312 -0.020 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5246 205 4 0.709 0.55 9.32 0.359 0.658 0.427 2.08 0.307 -0.002