Chronology file name : NONE Measurement file name : BRIT3.RWL Date checked : 12JUL96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 811 Ending year : 1265 Principal investigators: JENNIFER HILLAM Site name : TRICHAY STR., EXETER Site location : GREAT BRITAIN Species information : QUPE, QURO ENGLISH OAK Latitude : 5100N Longitude : 350W Elevation : 0 M Series intercorrelation: 0.611 Avg mean sensitivity : 0.256 Avg standard deviation : 0.042 Avg autocorrelation : 0.512 Number dated series : 14 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 7.06 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: #9 TSW034 BELONGS ELSEWHERE #11 TSW361 HAS LOW CORRELATION EXCELENT ARCHAEOLOGICAL DATA SET PART 5: CORRELATION OF SERIES BY SEGMENTS: 01:20 Fri 12 JUL 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 800 825 850 875 900 925 950 975 1000 1025 1050 1075 1100 1125 1150 1175 849 874 899 924 949 974 999 1024 1049 1074 1099 1124 1149 1174 1199 1224 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 TSW370 811 1216 .84 .88 .93 .95 .93 .95 .97 .96 .92 .91 .91 .93 .91 .70 .61 .63 2 TSW020 866 1020 .73 .73 .71 .76 .73 .79 3 TSW027 817 917 .58 .59 .62 .69 4 TSW029 816 1011 .44 .48 .54 .59 .65 .61 .61 .48 5 TSW030 811 910 .58 .58 .59 .51 6 TSW031 866 1024 .74 .67 .72 .65 .55 .58 7 TSW032 867 1028 .70 .72 .74 .78 .77 .65 .64 8 TSW033 1042 1178 .76 .73 .52 .41 .42 .47 9 TSW034 1160 1265 .05B-.08B 10 TSW351 1032 1131 .65 .68 .69 .70 11 TSW361 952 1216 .15B .15B .39 .55 .39 .37 .36 .05B .24A .45 12 TSW362 1087 1142 .68 .69 13 TSW371 1030 1135 .51 .51 .62 .66 14 TSW038 929 1082 .54 .59 .46 .60 .60 .58 PART 7: DESCRIPTIVE STATISTICS: 01:20 Fri 12 JUL 1996 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- 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 TSW370 811 1216 406 16 0 0.871 0.12 0.34 0.047 0.749 0.208 2.00 0.354 0.011 1 2 TSW020 866 1020 155 6 0 0.759 0.12 0.26 0.049 0.769 0.245 1.98 0.389 0.022 1 3 TSW027 817 917 101 4 0 0.639 0.28 0.82 0.162 0.747 0.304 2.15 0.479 0.036 1 4 TSW029 816 1011 196 8 0 0.520 0.10 0.22 0.029 0.415 0.250 2.12 0.424 0.005 1 5 TSW030 811 910 100 4 0 0.544 0.11 0.23 0.040 0.640 0.232 2.16 0.412 0.066 1 6 TSW031 866 1024 159 6 0 0.649 0.11 0.26 0.036 0.627 0.237 2.14 0.416 0.053 1 7 TSW032 867 1028 162 7 0 0.708 0.10 0.20 0.029 0.425 0.247 1.99 0.374 0.026 1 8 TSW033 1042 1178 137 6 0 0.552 0.13 0.28 0.045 0.460 0.279 2.03 0.395 0.063 1 9 TSW034 1160 1265 106 2 2 -0.057 0.13 0.28 0.042 0.405 0.290 2.31 0.463 0.033 1 10 TSW351 1032 1131 100 4 0 0.675 0.07 0.12 0.021 0.226 0.315 2.10 0.471 0.027 1 11 TSW361 952 1216 265 10 4 0.318 0.07 0.12 0.019 0.352 0.251 2.05 0.400 -0.016 1 12 TSW362 1087 1142 56 2 0 0.693 0.20 0.32 0.053 0.389 0.242 2.04 0.478 0.023 1 13 TSW371 1030 1135 106 4 0 0.587 0.14 0.24 0.038 0.050 0.313 2.05 0.428 -0.074 1 14 TSW038 929 1082 154 6 0 0.531 0.09 0.21 0.033 0.437 0.306 2.22 0.478 0.081 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2203 85 6 0.611 0.12 0.82 0.042 0.512 0.256 2.31 0.411 0.022