Codnor Castle, Castle Lane, Derbyshire, United Kingdom - BRIT078 Additional Site Information Alison J. Arnold Robert E. Howard NOTES: Ring width series of 25 samples represented by site sequence CODCSQ02 which spans the period AD 1381-1559 uploaded. Reference: Arnold, A J & Howard, R E. 2015. Codnor Castle, Castle Lane, Derbyshire: tree-ring analysis of timbers HE Research Department Report 38/2015 Historic England website, Research results: https://research.historicengland.org.uk/redirect.aspx?id=6614|Codnor%20Castle,%20Castle%20Lane,%20Derbyshire:%20Tree-Ring%20Analysis%20of%20Timbers COFECHA output: Chronology file name : BRIT078.CRN Measurement file name : BRIT078.RWL Date checked : 15NOV19 Checked by : B. Bauer Beginning year : 1381 Ending year : 1559 Principal investigators: Alison J. Arnold Robert E. Howard Site name : Codnor Castle Site location : UK Species information : QUSP OAK Latitude : 5303 Longitude : -00121 Elevation : M Series intercorrelation: 0.525 Avg mean sensitivity : 0.204 Avg standard deviation : 0.892 Avg autocorrelation : 0.781 Number dated series : 50 Segment length tested : 50 Number problem segments: 12 Pct problem segments : 6.42 PART 5: CORRELATION OF SERIES BY SEGMENTS: codnor Castle 11:12 Fri 15 Nov 2019 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1375 1400 1425 1450 1475 1500 1525 1424 1449 1474 1499 1524 1549 1574 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CODC01A 1426 1536 .56 .60 .49 .49 2 CODC01B 1426 1536 .51 .55 .54 .49 3 CODC02A 1440 1535 .59 .59 .61 .61 4 CODC02B 1440 1535 .51 .52 .49 .56 5 CODC03A 1439 1559 .51 .52 .44 .22B .41 6 CODC03B 1439 1559 .53 .55 .44 .16B .33 7 CODC04A 1415 1501 .65 .58 .44 .39 8 CODC04B 1415 1503 .67 .59 .47 .37 9 CODC05A 1460 1522 .47 .48 10 CODC05B 1460 1522 .50 .43 11 CODC06A 1440 1538 .55 .38 .45 .39 12 CODC06B 1440 1538 .57 .43 .45 .39 13 CODC07A 1454 1538 .54 .38 .25B 14 CODC07B 1454 1538 .57 .49 .39 15 CODC08A 1381 1530 .44 .50 .38 .46 .65 .57 16 CODC08B 1381 1530 .49 .51 .44 .53 .61 .55 17 CODC09A 1468 1542 .71 .73 .70 18 CODC09B 1468 1542 .64 .63 .59 19 CODC10A 1444 1541 .31A .34 .38 .24B 20 CODC10B 1444 1541 .35 .34 .45 .34 21 CODC11A 1437 1514 .40 .43 .54 22 CODC11B 1437 1514 .41 .45 .58 23 CODC14A 1396 1494 .63 .61 .61 .63 24 CODC14B 1396 1494 .63 .61 .61 .63 25 CODC15A 1415 1508 .79 .65 .67 .69 26 CODC15B 1415 1508 .76 .63 .67 .70 27 CODC16A 1411 1530 .71 .61 .68 .76 .74 28 CODC16B 1411 1530 .69 .59 .69 .80 .77 29 CODC18A 1438 1547 .61 .60 .68 .54 30 CODC18B 1438 1547 .63 .61 .70 .54 31 CODC20A 1431 1547 .69 .65 .57 .58 32 CODC20B 1431 1547 .71 .66 .61 .61 33 CODC21A 1426 1545 .76 .66 .60 .58 34 CODC21B 1426 1545 .74 .67 .57 .54 35 CODC22A 1460 1540 .61 .67 .53 36 CODC22B 1460 1540 .54 .67 .63 37 CODC23A 1406 1516 .60 .55 .62 .44 38 CODC23B 1406 1516 .65 .56 .65 .50 39 CODC24A 1403 1483 .68 .51 .57 40 CODC24B 1403 1483 .61 .45 .52 41 CODC34A 1455 1523 .50 .38 42 CODC34B 1455 1523 .54 .42 43 CODC35A 1468 1540 .45 .40 .28A 44 CODC35B 1468 1540 .46 .43 .26A 45 CODC36A 1422 1492 .40 .36 .52 46 CODC36B 1469 1552 .25A .33A .31A .34 47 CODC37A 1421 1493 .52 .49 .62 48 CODC37B 1421 1493 .50 .43 .56 49 CODC38A 1412 1544 .63 .50 .48 .37 .13B 50 CODC38B 1412 1544 .65 .50 .49 .37 .11B Av segment correlation .55 .62 .54 .54 .53 .45 .36 PART 7: DESCRIPTIVE STATISTICS: codnor Castle 11:12 Fri 15 Nov 2019 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- 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 CODC01A 1426 1536 111 4 0 .510 1.60 5.83 .877 .805 .213 2.60 .398 -.006 1 2 CODC01B 1426 1536 111 4 0 .486 1.61 5.89 .886 .818 .194 2.52 .358 .002 1 3 CODC02A 1440 1535 96 4 0 .585 1.74 2.94 .458 .538 .206 2.75 .486 .047 1 4 CODC02B 1440 1535 96 4 0 .523 1.76 3.01 .463 .560 .197 2.67 .470 -.011 2 5 CODC03A 1439 1559 121 5 1 .422 1.54 3.34 .764 .864 .177 2.85 .595 .021 1 6 CODC03B 1439 1559 121 5 1 .404 1.53 3.34 .754 .867 .187 2.76 .545 .019 1 7 CODC04A 1415 1501 87 4 0 .561 1.90 3.00 .560 .708 .187 2.54 .461 -.012 1 8 CODC04B 1415 1503 89 4 0 .565 1.86 2.79 .574 .732 .171 2.56 .443 .005 1 9 CODC05A 1460 1522 63 2 0 .389 2.51 9.94 2.068 .833 .269 3.20 .476 .107 1 10 CODC05B 1460 1522 63 2 0 .358 2.54 9.89 2.059 .829 .274 3.13 .437 .050 1 11 CODC06A 1440 1538 99 4 0 .481 2.08 5.13 1.044 .788 .254 2.75 .459 -.051 2 12 CODC06B 1440 1538 99 4 0 .494 2.08 5.16 1.064 .801 .243 2.67 .414 .036 1 13 CODC07A 1454 1538 85 3 1 .439 2.16 4.68 .955 .783 .226 2.72 .522 .085 2 14 CODC07B 1454 1538 85 3 0 .512 2.12 5.66 .965 .756 .227 2.76 .501 .069 3 15 CODC08A 1381 1530 150 6 0 .487 1.37 2.91 .559 .898 .152 2.55 .442 .061 1 16 CODC08B 1381 1530 150 6 0 .509 1.37 2.84 .555 .883 .165 2.60 .446 .031 2 17 CODC09A 1468 1542 75 3 0 .684 1.83 3.99 .709 .815 .169 2.77 .512 .047 1 18 CODC09B 1468 1542 75 3 0 .599 1.80 3.87 .697 .822 .172 2.86 .501 .052 1 19 CODC10A 1444 1541 98 4 2 .275 1.56 4.03 .716 .785 .213 2.58 .428 .018 1 20 CODC10B 1444 1541 98 4 0 .343 1.54 3.86 .698 .814 .187 2.58 .351 .007 1 21 CODC11A 1437 1514 78 3 0 .560 2.36 4.41 .740 .818 .150 2.52 .398 -.011 1 22 CODC11B 1437 1514 78 3 0 .576 2.36 4.36 .733 .818 .149 2.51 .454 -.016 1 23 CODC14A 1396 1494 99 4 0 .606 3.23 9.07 1.871 .870 .224 2.78 .406 .057 1 24 CODC14B 1396 1494 99 4 0 .605 3.24 8.66 1.872 .890 .213 2.71 .387 .047 1 25 CODC15A 1415 1508 94 4 0 .734 2.05 3.53 .721 .714 .201 2.64 .456 -.005 1 26 CODC15B 1415 1508 94 4 0 .721 2.05 3.57 .714 .712 .197 2.65 .482 -.009 1 27 CODC16A 1411 1530 120 5 0 .677 2.21 5.91 1.124 .863 .187 2.52 .353 -.001 1 28 CODC16B 1411 1530 120 5 0 .690 2.21 6.13 1.130 .849 .174 2.62 .374 .001 1 29 CODC18A 1438 1547 110 4 0 .566 1.95 3.86 .651 .803 .162 2.53 .401 .009 2 30 CODC18B 1438 1547 110 4 0 .571 1.92 3.78 .631 .794 .164 2.53 .355 .010 1 31 CODC20A 1431 1547 117 4 0 .602 1.78 3.89 .658 .725 .191 2.61 .386 -.052 2 32 CODC20B 1431 1547 117 4 0 .636 1.77 3.97 .659 .675 .194 2.70 .389 -.040 2 33 CODC21A 1426 1545 120 4 0 .667 1.66 3.62 .612 .744 .184 2.78 .451 .020 1 34 CODC21B 1426 1545 120 4 0 .638 1.63 3.52 .576 .723 .187 2.69 .411 -.004 1 35 CODC22A 1460 1540 81 3 0 .525 1.98 5.11 1.089 .807 .196 2.60 .395 -.043 1 36 CODC22B 1460 1540 81 3 0 .539 1.98 4.80 1.086 .808 .200 2.70 .460 -.017 1 37 CODC23A 1406 1516 111 4 0 .571 1.67 5.91 1.040 .808 .269 2.78 .509 -.047 3 38 CODC23B 1406 1516 111 4 0 .611 1.67 5.94 1.035 .803 .271 2.81 .540 -.062 3 39 CODC24A 1403 1483 81 3 0 .614 2.18 7.23 1.263 .835 .255 2.53 .483 -.014 1 40 CODC24B 1403 1483 81 3 0 .566 2.13 7.09 1.233 .832 .250 2.56 .498 -.013 1 41 CODC34A 1455 1523 69 2 0 .454 1.84 4.49 .739 .715 .209 2.97 .455 .021 1 42 CODC34B 1455 1523 69 2 0 .484 1.84 4.51 .732 .715 .209 2.99 .473 .038 1 43 CODC35A 1468 1540 73 3 1 .298 2.68 6.80 1.858 .850 .249 2.76 .504 .047 1 44 CODC35B 1468 1540 73 3 1 .287 2.69 6.89 1.872 .850 .246 2.84 .481 .064 1 45 CODC36A 1422 1492 71 3 0 .463 2.00 4.10 .647 .580 .205 2.66 .554 -.052 1 46 CODC36B 1469 1552 84 4 3 .316 1.18 4.10 .787 .890 .193 2.64 .459 -.033 1 47 CODC37A 1421 1493 73 3 0 .549 1.98 3.50 .536 .499 .194 3.04 .597 -.049 1 48 CODC37B 1421 1493 73 3 0 .499 1.98 3.57 .540 .479 .199 3.02 .624 -.050 1 PART 7: DESCRIPTIVE STATISTICS: codnor Castle 11:12 Fri 15 Nov 2019 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 CODC38A 1412 1544 133 5 1 .394 1.63 3.98 .785 .786 .236 2.60 .466 -.029 2 50 CODC38B 1412 1544 133 5 1 .382 1.62 3.92 .778 .789 .238 2.50 .400 -.040 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4845 187 12 .525 1.92 9.94 .892 .781 .204 3.20 .452 .005