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 : NONE Measurement file name : ME10.RWL Date checked : 17MAR95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1818 Ending year : 1973 Principal investigators: A.M. SWAIN Site name : BASIN POND (B) Site location : MAINE, USA Species information : TSCA EASTERN HEMLOCK Latitude : 4428N Longitude : 7003W Elevation : 420 M Series intercorrelation: 0.664 Avg mean sensitivity : 0.236 Avg standard deviation : 0.359 Avg autocorrelation : 0.800 Number dated series : 12 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 10.71 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: ALL FLAGS = LOW CORRELATIONS WITH MASTER SOME INNER RING SEGMENTS SHOULD BE DELETED VERY GOOD DATA SET 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 15:16 Fri 17 MAR 1995 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 1825 1850 1875 1900 1925 1874 1899 1924 1949 1974 1 150106 1873 1973 - .78 .76 .62 .45 - - - - - - - - - - - - - - - + 2 150108 1850 1973 - .09 .44 .66 .60 - - - - - - - - - - - - - - - + ___B 3 150402 1829 1973 .30 .42 .55 .70 .73 - - - - - - - - - - - - - - - + ___A 4 150406 1839 1973 .37 .45 .59 .67 .72 - - - - - - - - - - - - - - - + 5 150506 1828 1973 .64 .72 .80 .76 .69 - - - - - - - - - - - - - - - + 6 150508 1828 1973 .60 .73 .79 .68 .62 - - - - - - - - - - - - - - - + 7 150602 1826 1973 .63 .59 .60 .75 .80 - - - - - - - - - - - - - - - + 8 150604 1830 1973 .25 .45 .53 .58 .67 - - - - - - - - - - - - - - - + ___B 9 150702 1833 1973 .10 .30 .53 .76 .81 - - - - - - - - - - - - - - - + ___B ___A 10 150708 1818 1973 .45 .58 .62 .56 .57 - - - - - - - - - - - - - - - + 11 151102 1855 1973 - .40 .64 .69 .53 - - - - - - - - - - - - - - - + ___B 12 151108 1866 1973 - .47 .67 .81 .62 - - - - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 15:16 Fri 17 MAR 1995 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- 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 150106 1873 1973 101 4 0 0.608 1.00 2.64 0.412 0.712 0.229 2.24 0.472 -0.034 1 2 150108 1850 1973 124 4 1 0.432 0.68 2.28 0.411 0.878 0.221 2.09 0.379 -0.075 2 3 150402 1829 1973 145 5 1 0.544 0.67 2.23 0.510 0.805 0.338 1.92 0.317 -0.033 1 4 150406 1839 1973 135 5 0 0.602 0.59 1.99 0.371 0.771 0.301 1.97 0.386 -0.058 1 5 150506 1828 1973 146 5 0 0.713 0.61 1.40 0.198 0.575 0.213 2.08 0.333 -0.010 1 6 150508 1828 1973 146 5 0 0.668 0.73 2.16 0.380 0.877 0.195 1.98 0.344 -0.044 1 7 150602 1826 1973 148 5 0 0.677 0.69 1.96 0.321 0.826 0.177 2.05 0.382 -0.006 1 8 150604 1830 1973 144 5 1 0.475 0.66 1.94 0.347 0.859 0.179 2.02 0.253 -0.024 1 9 150702 1833 1973 141 5 2 0.486 0.62 1.60 0.363 0.832 0.252 1.80 0.261 -0.015 1 10 150708 1818 1973 156 5 0 0.556 0.71 1.97 0.378 0.809 0.279 2.07 0.354 -0.031 2 11 151102 1855 1973 119 4 1 0.520 0.73 1.53 0.291 0.779 0.207 2.05 0.371 -0.018 1 12 151108 1866 1973 108 4 0 0.590 0.56 1.27 0.327 0.882 0.241 1.97 0.348 -0.024 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1613 56 6 0.664 0.68 2.64 0.359 0.800 0.236 2.24 0.346 -0.030