Chronology file name : ME035.CRN Measurement file name : ME035.RWL Date checked : 02SEP96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1886 Ending year : 1992 Principal investigators: G. ANDREW BARTHOLOMAY AND ROBERT T. ECKERT Site name : ACADIA NATIONAL PARK STAND 8 Site location : MAINE, USA Species information : PIST EASTERN WHITE PINE Latitude : 4420N Longitude : 6818W Elevation : 67 M Series intercorrelation: 0.568 Avg mean sensitivity : 0.239 Avg standard deviation : 0.603 Avg autocorrelation : 0.757 Number dated series : 20 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 1.96 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: ALL FLAGS = LOW CORRELATIONS WITH MASTER EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 16:14 Mon 02 SEP 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 1875 1900 1925 1950 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 724-S 1906 1992 .64 .64 .37 2 719-N 1889 1992 .64 .72 .59 .53 3 721-S 1886 1992 .58 .66 .76 .69 4 721-N 1886 1992 .51 .72 .71 .60 5 722-S 1915 1992 .67 .70 .65 6 722-N 1915 1992 .44 .67 .58 7 725-W 1903 1992 .65 .71 .43 8 725-E 1903 1992 .74 .73 .53 9 727-NW 1906 1992 .55 .54 .51 10 727-SE 1906 1992 .62 .67 .60 11 728-N 1892 1992 .56 .61 .63 .50 12 729-N 1964 1992 .75 13 729-S 1964 1992 .75 14 731-S 1941 1992 .38 .32A 15 732-S 1967 1992 .46 16 732-N 1967 1992 .50 17 733-S 1900 1992 .66 .58 .52 18 733-N 1900 1992 .62 .64 .57 19 734-N 1965 1992 .70 20 734-S 1965 1992 .71 PART 7: DESCRIPTIVE STATISTICS: 16:14 Mon 02 SEP 1996 Page 6 ----------------------------------------------------------------------------------------------------------------------------------- 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 724-S 1906 1992 87 3 0 0.477 23.48 49.19 7.947 0.596 0.214 1.83 0.258 -0.018 1 2 719-N 1889 1992 104 4 0 0.589 20.53 45.88 8.153 0.786 0.203 2.04 0.421 0.033 1 3 721-S 1886 1992 107 4 0 0.640 20.67 60.44 13.420 0.823 0.290 2.03 0.409 0.058 1 4 721-N 1886 1992 107 4 0 0.562 21.38 64.33 14.135 0.806 0.292 2.18 0.429 -0.030 1 5 722-S 1915 1992 78 3 0 0.634 14.92 43.29 6.028 0.669 0.219 2.15 0.369 0.060 1 6 722-N 1915 1992 78 3 0 0.462 19.41 50.05 8.119 0.719 0.232 1.95 0.322 0.104 4 7 725-W 1903 1992 90 3 0 0.501 11.31 32.46 8.020 0.886 0.232 1.93 0.316 -0.017 1 8 725-E 1903 1992 90 3 0 0.598 13.61 48.47 10.235 0.877 0.255 1.79 0.242 0.029 1 9 727-NW 1906 1992 87 3 0 0.539 30.12 68.33 15.681 0.896 0.153 2.20 0.462 0.043 1 10 727-SE 1906 1992 87 3 0 0.593 26.85 65.18 13.309 0.889 0.183 2.16 0.394 0.063 1 11 728-N 1892 1992 101 4 0 0.533 18.47 44.93 8.541 0.813 0.232 2.04 0.393 0.004 2 12 729-N 1964 1992 29 1 0 0.753 28.92 58.21 17.021 0.801 0.397 1.88 0.398 0.052 1 13 729-S 1964 1992 29 1 0 0.754 22.31 44.69 13.564 0.841 0.361 1.84 0.411 -0.017 2 14 731-S 1941 1992 52 2 1 0.368 37.36 60.62 10.600 0.655 0.209 1.80 0.339 -0.022 1 15 732-S 1967 1992 26 1 0 0.462 30.60 48.75 7.530 0.751 0.136 2.03 0.480 0.040 1 16 732-N 1967 1992 26 1 0 0.499 49.99 71.66 12.280 0.739 0.156 2.07 0.447 0.000 1 17 733-S 1900 1992 93 3 0 0.601 26.30 60.63 9.226 0.594 0.253 2.09 0.358 0.084 1 18 733-N 1900 1992 93 3 0 0.591 36.55 63.22 10.591 0.493 0.234 1.82 0.294 -0.025 1 19 734-N 1965 1992 28 1 0 0.701 26.04 46.82 12.624 0.730 0.341 1.89 0.378 0.144 1 20 734-S 1965 1992 28 1 0 0.712 19.90 40.55 10.256 0.761 0.386 1.90 0.383 0.111 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1420 51 1 0.568 23.29 71.66 10.603 0.757 0.239 2.20 0.367 0.030