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 : BRIT007.CRN Measurement file name : BRIT007.RWL Date checked : 13JAN95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1809 Ending year : 1978 Principal investigators: JONATHAN R. PILCHER Site name : KILLARNEY Site location : BRITAIN Species information : QUPE DURMAST OAK Latitude : 5200N Longitude : 933W Elevation : 30 M Series intercorrelation: 0.583 Avg mean sensitivity : 0.278 Avg standard deviation : 0.399 Avg autocorrelation : 0.660 Number dated series : 18 Segment length tested : 50 Number problem segments: 4 Pct problem segments : 4.00 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: SOME INNER AND OUTER RING SEGMENTS SHOULD BE DELETED ALL FLAGS = LOW CORRELATIONS WITH MASTER EXCELLENT HIGH QUALITY SERIES 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 13:37 Fri 13 JAN 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 1800 1825 1850 1875 1900 1925 1950 1849 1874 1899 1924 1949 1974 1999 1 Q3367 1860 1978 - - .70 .79 .74 .69 .64 - - - - - - - - - - - - - + 2 Q3368 1874 1978 - - .69 .70 .56 .56 .58 - - - - - - - - - - - - - + 3 Q3369 1883 1978 - - - .47 .43 .44 .32 - - - - - - - - - - - - - + ___A 4 Q3370 1881 1978 - - - .61 .57 .58 .55 - - - - - - - - - - - - - + 5 Q3371 1856 1978 - - .72 .77 .76 .78 .76 - - - - - - - - - - - - - + 6 Q3372 1809 1978 .57 .64 .69 .80 .81 .72 .69 - - - - - - - - - - - - - + 7 Q3373 1887 1978 - - - .74 .61 .58 .56 - - - - - - - - - - - - - + 8 Q3374 1834 1978 - .69 .63 .49 .46 .50 .53 - - - - - - - - - - - - - + 9 Q3375 1827 1978 - .60 .58 .63 .66 .61 .61 - - - - - - - - - - - - - + 10 Q3376 1856 1978 - - .78 .81 .84 .74 .72 - - - - - - - - - - - - - + 11 Q3377 1866 1970 - - .58 .71 .68 .61 - - - - - - - - - - - - - - + 12 Q3378 1812 1976 .64 .68 .49 .40 .59 .72 .71 - - - - - - - - - - - - - + 13 Q3379 1818 1978 .32 .43 .39 .33 .37 .35 .25 - - - - - - - - - - - - - + ___A ___A 14 Q3380 1833 1978 - .21 .64 .73 .55 .54 .52 - - - - - - - - - - - - - + ___B 15 Q3381 1852 1978 - - .59 .67 .37 .50 .77 - - - - - - - - - - - - - + 16 Q3382 1823 1978 .69 .67 .52 .41 .36 .42 .41 - - - - - - - - - - - - - + 17 Q3384 1813 1978 .73 .74 .67 .73 .71 .70 .70 - - - - - - - - - - - - - + 18 Q3488 1843 1978 - .36 .39 .44 .44 .52 .35 - - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 13:37 Fri 13 JAN 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 Q3367 1860 1978 119 5 0 0.667 0.67 2.31 0.297 0.540 0.279 2.33 0.382 -0.041 1 2 Q3368 1874 1978 105 5 0 0.603 1.23 3.08 0.466 0.543 0.267 2.33 0.463 0.008 1 3 Q3369 1883 1978 96 4 1 0.409 0.86 2.15 0.400 0.596 0.344 1.91 0.336 -0.021 3 4 Q3370 1881 1978 98 4 0 0.592 0.50 1.67 0.373 0.690 0.384 2.14 0.420 0.000 1 5 Q3371 1856 1978 123 5 0 0.747 0.69 1.47 0.258 0.511 0.281 2.08 0.332 -0.075 1 6 Q3372 1809 1978 170 7 0 0.679 0.60 1.51 0.263 0.759 0.247 1.98 0.326 0.024 1 7 Q3373 1887 1978 92 4 0 0.662 0.99 1.67 0.240 0.279 0.216 2.26 0.421 -0.042 1 8 Q3374 1834 1978 145 6 0 0.562 0.56 1.48 0.246 0.520 0.333 2.21 0.396 0.013 2 9 Q3375 1827 1978 152 6 0 0.620 0.61 1.64 0.257 0.677 0.259 2.03 0.238 -0.048 2 10 Q3376 1856 1978 123 5 0 0.761 0.70 3.68 0.549 0.820 0.283 2.12 0.398 -0.029 1 11 Q3377 1866 1970 105 4 0 0.610 0.92 1.88 0.306 0.347 0.291 2.05 0.407 0.033 1 12 Q3378 1812 1976 165 7 0 0.617 0.34 1.44 0.198 0.785 0.300 1.88 0.298 -0.032 1 13 Q3379 1818 1978 161 7 2 0.324 0.97 3.61 0.934 0.926 0.318 2.16 0.402 -0.004 1 14 Q3380 1833 1978 146 6 1 0.496 0.91 1.93 0.317 0.465 0.254 2.16 0.401 0.012 1 15 Q3381 1852 1978 127 5 0 0.561 1.08 3.96 0.653 0.844 0.229 2.00 0.304 -0.007 1 16 Q3382 1823 1978 156 7 0 0.492 0.73 2.32 0.322 0.719 0.231 2.27 0.325 -0.015 1 17 Q3384 1813 1978 166 7 0 0.716 0.81 2.31 0.355 0.702 0.256 1.86 0.239 -0.020 1 18 Q3488 1843 1978 136 6 0 0.414 1.12 3.86 0.717 0.831 0.263 2.15 0.378 0.019 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2385 100 4 0.583 0.78 3.96 0.399 0.660 0.278 2.33 0.352 -0.012