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 : CO052.CRN Measurement file name : CO052.RWL Date checked : 26DEC94 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1107 Ending year : 1964 Principal investigators: M.A. STOKES, T.P. HARLAN Site name : EAGLE Site location : COLORADO, USA Species information : PSME DOUGLAS-FIR Latitude : 3939N Longitude : 10652W Elevation : 1951 M Series intercorrelation: 0.738 Avg mean sensitivity : 0.366 Avg standard deviation : 0.225 Avg autocorrelation : 0.728 Number dated series : 21 Segment length tested : 50 Number problem segments: 9 Pct problem segments : 2.20 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: #6 112032 HAS LOW CORRELATION AND SHOULD BE DELETED UP TO 1774 #21 112111 1107-1324 SHOULD BE DELETED 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 15:06 Mon 26 DEC 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 1250 1275 1300 1325 1350 1375 1400 1425 1450 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1299 1324 1349 1374 1399 1424 1449 1474 1499 1524 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 112011 1527 1964 - - - - - - - - - - - .82 .84 .86 .77 .85 .91 .82 .79 .85 + 2 112012 1556 1964 - - - - - - - - - - - - .90 .91 .82 .84 .88 .84 .83 .89 + 3 112021 1500 1964 - - - - - - - - - - .74 .87 .87 .83 .77 .87 .85 .86 .88 .87 + 4 112022 1586 1964 - - - - - - - - - - - - - .77 .73 .84 .81 .84 .85 .87 + 5 112031 1527 1964 - - - - - - - - - - - .81 .78 .62 .38 .44 .51 .49 .37 .45 + 6 112032 1526 1964 - - - - - - - - - - - .64 .61 .49 .16 .44 .49 .26 .25 .21 + ___B ___B ___A ___B 7 112041 1531 1964 - - - - - - - - - - - .65 .70 .69 .65 .70 .75 .77 .67 .60 + 8 112042 1540 1964 - - - - - - - - - - - .74 .76 .86 .74 .65 .73 .71 .52 .47 + 9 112051 1522 1964 - - - - - - - - - - .80 .79 .83 .82 .68 .71 .76 .66 .67 .82 + 10 112052 1719 1964 - - - - - - - - - - - - - - - - - - .82 .86 + 11 112061 1404 1964 - - - - - - .69 .80 .90 .92 .93 .82 .75 .83 .80 .83 .88 .88 .88 .88 + 12 112062 1447 1964 - - - - - - - .84 .84 .85 .92 .86 .85 .88 .85 .89 .89 .87 .91 .83 + 13 112071 1482 1964 - - - - - - - - - .83 .85 .87 .91 .89 .76 .83 .90 .90 .88 .90 + 14 112072 1432 1964 - - - - - - - .77 .84 .81 .68 .69 .80 .68 .70 .82 .85 .81 .84 .90 + 15 112081 1404 1964 - - - - - - .81 .83 .82 .79 .84 .84 .80 .75 .65 .74 .86 .72 .53 .60 + 16 112082 1430 1964 - - - - - - - .57 .68 .79 .82 .87 .85 .71 .61 .60 .57 .61 .63 .80 + 17 112091 1505 1964 - - - - - - - - - - .90 .92 .90 .81 .59 .53 .67 .78 .71 .73 + 18 112092 1472 1964 - - - - - - - - .69 .66 .87 .91 .89 .80 .56 .68 .88 .79 .77 .85 + 19 112101 1257 1964 .40 .39 .45 .70 .75 .69 .65 .78 .67 .48 .72 .82 .81 .72 .69 .81 .83 .76 .70 .75 + 20 112102 1285 1964 - .71 .58 .68 .74 .63 .68 .68 .67 .74 .77 .83 .79 .69 .72 .86 .87 .60 .56 .70 + 21 112111 1107 1964 .32 .25 .13 .45 .61 .62 .70 .81 .74 .66 .91 .91 .85 .84 .87 .93 .91 .86 .83 .85 + ___A ___B ___B 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 15:06 Mon 26 DEC 1994 Page 3 ----------------------------------------------------------------------------------------------------------------------------------- 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 1750 1775 1800 1825 1850 1875 1900 1925 1799 1824 1849 1874 1899 1924 1949 1974 1 112011 1527 1964 .86 .84 .85 .86 .83 .86 .86 .81 - - - - - - - - - - - - + 2 112012 1556 1964 .82 .73 .81 .86 .84 .82 .84 .85 - - - - - - - - - - - - + 3 112021 1500 1964 .90 .86 .81 .81 .57 .39 .55 .77 - - - - - - - - - - - - + ___B 4 112022 1586 1964 .92 .91 .87 .84 .70 .51 .71 .85 - - - - - - - - - - - - + 5 112031 1527 1964 .54 .44 .55 .60 .32 .45 .66 .62 - - - - - - - - - - - - + ___A 6 112032 1526 1964 .38 .47 .57 .57 .45 .48 .56 .55 - - - - - - - - - - - - + 7 112041 1531 1964 .61 .61 .68 .66 .53 .56 .75 .80 - - - - - - - - - - - - + 8 112042 1540 1964 .57 .57 .62 .59 .43 .35 .63 .70 - - - - - - - - - - - - + 9 112051 1522 1964 .87 .79 .80 .86 .86 .81 .82 .82 - - - - - - - - - - - - + 10 112052 1719 1964 .89 .84 .85 .86 .80 .75 .81 .82 - - - - - - - - - - - - + 11 112061 1404 1964 .88 .89 .90 .90 .76 .70 .76 .78 - - - - - - - - - - - - + 12 112062 1447 1964 .86 .90 .87 .87 .71 .57 .79 .87 - - - - - - - - - - - - + 13 112071 1482 1964 .89 .84 .85 .79 .76 .75 .76 .40 - - - - - - - - - - - - + 14 112072 1432 1964 .91 .86 .87 .87 .75 .71 .75 .76 - - - - - - - - - - - - + 15 112081 1404 1964 .80 .66 .61 .75 .68 .81 .86 .60 - - - - - - - - - - - - + 16 112082 1430 1964 .88 .65 .58 .78 .75 .78 .84 .81 - - - - - - - - - - - - + 17 112091 1505 1964 .80 .68 .74 .82 .72 .67 .68 .70 - - - - - - - - - - - - + 18 112092 1472 1964 .83 .69 .68 .76 .69 .71 .84 .90 - - - - - - - - - - - - + 19 112101 1257 1964 .80 .79 .75 .78 .69 .61 .72 .74 - - - - - - - - - - - - + 20 112102 1285 1964 .69 .75 .85 .79 .57 .62 .75 .74 - - - - - - - - - - - - + 21 112111 1107 1964 .92 .89 .86 .87 .79 .79 .68 .64 - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 15:06 Mon 26 DEC 1994 Page 9 ----------------------------------------------------------------------------------------------------------------------------------- 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 112011 1527 1964 438 17 0 0.840 0.56 1.72 0.299 0.769 0.300 1.86 0.290 -0.012 1 2 112012 1556 1964 409 16 0 0.841 0.73 2.34 0.394 0.734 0.323 1.91 0.336 -0.017 1 3 112021 1500 1964 465 18 1 0.773 0.35 1.21 0.196 0.599 0.429 2.03 0.307 -0.021 1 4 112022 1586 1964 379 15 0 0.808 0.27 1.12 0.203 0.763 0.446 2.14 0.331 -0.015 1 5 112031 1527 1964 438 17 1 0.531 0.26 0.93 0.136 0.834 0.235 2.01 0.284 -0.015 1 6 112032 1526 1964 439 17 4 0.453 0.30 0.94 0.143 0.813 0.224 1.95 0.217 -0.019 1 7 112041 1531 1964 434 17 0 0.669 0.32 1.28 0.176 0.787 0.252 1.96 0.330 -0.010 2 8 112042 1540 1964 425 17 0 0.621 0.36 1.34 0.181 0.764 0.250 1.98 0.255 -0.008 1 9 112051 1522 1964 443 18 0 0.788 0.55 2.14 0.368 0.687 0.448 1.93 0.303 -0.014 2 10 112052 1719 1964 246 10 0 0.833 0.49 2.18 0.311 0.749 0.355 1.98 0.349 -0.042 2 11 112061 1404 1964 561 22 0 0.832 0.31 1.20 0.206 0.646 0.548 1.92 0.266 -0.008 1 12 112062 1447 1964 518 21 0 0.846 0.29 1.01 0.173 0.556 0.525 1.85 0.226 -0.010 1 13 112071 1482 1964 483 19 0 0.804 0.35 1.33 0.223 0.765 0.383 1.93 0.297 -0.022 1 14 112072 1432 1964 533 21 0 0.792 0.33 1.41 0.191 0.757 0.371 1.81 0.233 -0.027 4 15 112081 1404 1964 561 22 0 0.728 0.38 1.57 0.235 0.752 0.383 1.77 0.221 -0.010 1 16 112082 1430 1964 535 21 0 0.714 0.36 1.72 0.252 0.776 0.412 1.98 0.285 -0.028 1 17 112091 1505 1964 460 18 0 0.741 0.30 1.51 0.216 0.769 0.427 1.83 0.276 -0.019 1 18 112092 1472 1964 493 20 0 0.777 0.42 1.71 0.313 0.846 0.352 2.00 0.282 -0.018 1 19 112101 1257 1964 708 28 0 0.690 0.38 1.56 0.207 0.741 0.288 1.94 0.244 -0.004 1 20 112102 1285 1964 680 27 0 0.718 0.39 1.28 0.184 0.754 0.275 1.92 0.273 -0.014 3 21 112111 1107 1964 858 28 3 0.733 0.42 1.45 0.212 0.582 0.408 2.02 0.275 -0.025 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 10506 409 9 0.738 0.38 2.34 0.225 0.728 0.366 2.14 0.276 -0.016