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 : BRIT013.CRN Measurement file name : BRIT013.RWL Date checked : 13JAN95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1813 Ending year : 1978 Principal investigators: JONATHAN R. PILCHER Site name : SCORTON Site location : BRITAIN Species information : QUSP EUROPEAN OAK Latitude : 5356N Longitude : 245W Elevation : 50 M Series intercorrelation: 0.591 Avg mean sensitivity : 0.249 Avg standard deviation : 0.512 Avg autocorrelation : 0.829 Number dated series : 15 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 1.37 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: EXCELLENT HIGH QUALITY SERIES 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 13:33 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 1825 1850 1875 1900 1925 1950 1874 1899 1924 1949 1974 1999 1 Q3511 1864 1978 - .65 .64 .42 .57 .61 - - - - - - - - - - - - - - + ___B 2 Q3512 1866 1978 - .61 .68 .67 .76 .78 - - - - - - - - - - - - - - + 3 Q3513 1864 1978 - .46 .57 .64 .60 .59 - - - - - - - - - - - - - - + 4 Q3514 1813 1978 .57 .55 .57 .47 .50 .53 - - - - - - - - - - - - - - + 5 Q3515 1875 1978 - - .65 .63 .52 .47 - - - - - - - - - - - - - - + 6 Q3516 1859 1978 - .65 .61 .46 .56 .55 - - - - - - - - - - - - - - + 7 Q3517 1886 1978 - - .68 .71 .64 .61 - - - - - - - - - - - - - - + 8 Q3518 1864 1978 - .61 .77 .81 .68 .68 - - - - - - - - - - - - - - + 9 Q3519 1869 1978 - .56 .64 .78 .60 .58 - - - - - - - - - - - - - - + 10 Q3521 1869 1978 - .58 .67 .73 .57 .55 - - - - - - - - - - - - - - + 11 Q3522 1867 1978 - .65 .63 .44 .42 .42 - - - - - - - - - - - - - - + 12 Q3523 1869 1978 - .52 .71 .59 .69 .73 - - - - - - - - - - - - - - + 13 Q3525 1834 1978 .45 .47 .67 .59 .36 .43 - - - - - - - - - - - - - - + 14 Q3526 1875 1978 - - .72 .62 .44 .43 - - - - - - - - - - - - - - + 15 Q3527 1884 1978 - - .48 .37 .38 .42 - - - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 13:33 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 Q3511 1864 1978 115 5 1 0.619 0.80 2.24 0.517 0.877 0.259 1.85 0.343 -0.022 1 2 Q3512 1866 1978 113 5 0 0.710 0.94 2.64 0.544 0.899 0.214 1.90 0.420 -0.054 1 3 Q3513 1864 1978 115 5 0 0.563 0.76 2.53 0.489 0.850 0.269 2.04 0.378 0.046 2 4 Q3514 1813 1978 166 6 0 0.560 0.69 2.00 0.451 0.868 0.267 2.21 0.340 -0.010 2 5 Q3515 1875 1978 104 4 0 0.564 0.91 1.97 0.359 0.742 0.247 1.95 0.399 0.054 1 6 Q3516 1859 1978 120 5 0 0.580 0.85 2.06 0.432 0.801 0.251 1.89 0.365 0.017 1 7 Q3517 1886 1978 93 4 0 0.651 0.95 2.67 0.381 0.786 0.174 1.89 0.303 0.000 1 8 Q3518 1864 1978 115 5 0 0.697 0.86 1.63 0.331 0.657 0.283 2.02 0.478 0.070 1 9 Q3519 1869 1978 110 5 0 0.626 1.29 3.95 0.672 0.856 0.215 2.08 0.413 0.114 1 10 Q3521 1869 1978 110 5 0 0.595 0.91 1.86 0.329 0.763 0.196 2.08 0.422 -0.020 2 11 Q3522 1867 1978 112 5 0 0.549 0.78 2.49 0.663 0.896 0.291 2.05 0.296 -0.022 1 12 Q3523 1869 1978 110 5 0 0.614 0.75 1.99 0.445 0.904 0.216 1.84 0.319 -0.055 1 13 Q3525 1834 1978 145 6 0 0.509 1.08 3.99 0.848 0.860 0.258 2.14 0.421 0.013 1 14 Q3526 1875 1978 104 4 0 0.581 0.73 2.21 0.466 0.822 0.233 1.98 0.351 0.059 1 15 Q3527 1884 1978 95 4 0 0.472 1.08 3.26 0.688 0.812 0.340 2.06 0.397 0.002 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1727 73 1 0.591 0.88 3.99 0.512 0.829 0.249 2.21 0.377 0.012