Zaduo, China - CHIN065 Additional Site Information Shao, X. Purpose of Collection: Climatology - temperature analyses Reference: PAGES 2k Consortium. 2013. Continental-scale temperature variability during the past two millennia. Nature Geoscience, Vol. 6, pp. 339-346, May 2013. DOI: 10.1038/NGEO1797 COFECHA output: Chronology file name : CHIN065.CRN Measurement file name : CHIN065.RWL Date checked : 01AUG13 Checked by : B. Bauer Beginning year : 1290 Ending year : 2006 Principal investigators: Shao Xuemei Site name : Zaduo Site location : China Species information : JUTI TIBETAN JUNIPER Latitude : 3240 Longitude : 09543 Elevation : M Series intercorrelation: 0.731 Avg mean sensitivity : 0.364 Avg standard deviation : 0.408 Avg autocorrelation : 0.757 Number dated series : 57 Segment length tested : 50 Number problem segments: 13 Pct problem segments : 1.49 PART 5: CORRELATION OF SERIES BY SEGMENTS: Zaduo 14:57 Thu 01 Aug 2013 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 1275 1300 1325 1350 1375 1400 1425 1450 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1324 1349 1374 1399 1424 1449 1474 1499 1524 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 ZD3-01A1 1290 1533 .89 .89 .79 .76 .63 .70 .80 .74 .66 .55 2 ZD3-01A2 1550 1690 .37 .47 .79 .76 .54 3 ZD3-01B1 1297 1514 .91 .90 .86 .80 .69 .80 .86 .75 .67 4 ZD3-01B2 1544 1649 .34 .42 .51 .75 5 ZD3-02A 1374 1835 .68 .70 .69 .73 .67 .75 .83 .82 .86 .87 .88 .84 .80 .89 .83 .74 .84 6 ZD3-02B 1406 1971 .73 .77 .78 .67 .60 .78 .85 .81 .82 .80 .75 .80 .85 .84 .81 7 ZD3-03A1 1494 1711 .37 .34 .56 .76 .66 .55 .74 .62 .59 9 ZD3-03B 1563 2006 .71 .67 .64 .76 .73 .70 .73 .74 .74 10 ZD3-04A 1396 1932 .65 .74 .77 .85 .78 .72 .68 .80 .85 .83 .76 .78 .88 .79 .82 .90 11 ZD3-04B 1473 2006 .88 .88 .84 .79 .80 .77 .78 .69 .67 .88 .88 .89 .84 12 ZD3-05A 1448 1972 .60 .67 .59 .55 .80 .86 .75 .72 .83 .86 .90 .92 .92 .91 13 ZD3-05B 1460 1980 .51 .53 .52 .79 .89 .80 .79 .84 .86 .87 .90 .90 .89 14 ZD3-06A1 1518 1790 .81 .79 .78 .80 .82 .76 .65 .75 .82 .83 .83 16 ZD3-06B 1501 1844 .77 .82 .82 .81 .87 .86 .72 .66 .55 .46 .74 17 ZD3-07A1 1359 1588 .61 .64 .83 .88 .76 .78 .74 .71 .82 18 ZD3-07A2 1590 2006 .88 .91 .91 .83 .55 .64 .69 .64 19 ZD3-07B1 1364 1699 .74 .75 .83 .86 .78 .79 .75 .71 .82 .86 .92 .91 .86 20 ZD3-07B2 1704 2006 .48 .69 .72 21 ZD3-08A 1684 2006 .70 .83 .80 .63 22 ZD3-08B1 1566 1683 .54 .42B .69 .75 .74 23 ZD3-08B2 1774 2006 .77 24 ZD3-09A 1612 2006 .86 .89 .81 .80 .75 .61 .66 25 ZD3-09B 1584 2006 .61 .76 .83 .81 .82 .80 .63 .63 26 ZD3-10A 1411 2006 .67 .76 .81 .74 .65 .78 .85 .74 .76 .82 .79 .84 .75 .61 .78 27 ZD3-10B 1404 1871 .41 .63 .69 .81 .79 .75 .81 .79 .83 .82 .80 .88 .90 .89 .80 28 ZD3-11A 1485 1975 .45 .52 .33A .34 .41 .58 .76 .77 .83 .77 .72 .81 29 ZD3-11B 1627 1974 .68 .79 .65 .64 .57 .60 30 ZD3-12A 1566 2006 .43 .47 .59 .74 .74 .68 .81 .81 .80 31 ZD3-12B 1463 2006 .38 .38 .25B .34 .71 .73 .78 .76 .72 .66 .68 .76 .80 32 ZD3-13A 1473 2006 .86 .87 .85 .82 .80 .79 .75 .78 .80 .80 .79 .80 .88 33 ZD3-13B 1471 2006 .83 .85 .86 .81 .80 .79 .70 .75 .80 .77 .77 .80 .87 34 ZD3-15A 1394 2006 .45B .52 .65 .82 .78 .69 .73 .72 .66 .84 .70 .45 .67 .78 .80 .86 35 ZD3-15B 1437 2006 .75 .85 .79 .67 .70 .77 .65 .82 .90 .70 .70 .82 .86 .85 36 ZD3-16A 1450 2006 .81 .88 .80 .69 .79 .78 .82 .83 .78 .82 .86 .85 .86 37 ZD3-16B 1359 2006 .27A .29A .69 .74 .78 .88 .86 .81 .84 .79 .82 .89 .88 .88 .88 .87 .79 38 ZD3-18A 1577 2006 .48 .65 .69 .70 .72 .74 .61 .60 39 ZD3-18B 1586 2006 .61 .66 .66 .55 .57 .75 .71 .65 40 ZD3-19A 1485 1991 .83 .80 .75 .57 .62 .89 .87 .81 .80 .83 .85 .84 41 ZD3-19B 1463 1989 .83 .84 .79 .73 .68 .72 .90 .86 .74 .78 .90 .91 .88 42 ZD3-20A 1416 2006 .74 .78 .66 .45 .33 .38 .68 .68 .56 .58 .37 .43 .50 .51 .71 43 ZD3-20B1 1481 1759 .50 .56 .39 .60 .71 .62 .50 .44 .59 .69 .68 45 ZD3-21A 1464 2006 .83 .82 .64 .66 .80 .76 .71 .75 .75 .76 .81 .79 .83 46 ZD3-21B 1487 2006 .75 .72 .75 .83 .79 .69 .67 .77 .84 .84 .81 .83 47 ZD3-23A 1415 1700 .85 .85 .82 .86 .65 .63 .74 .75 .81 .81 .76 .66 48 ZD3-23B1 1414 1563 .77 .78 .77 .80 .64 .64 49 ZD3-23B2 1412 1654 .81 .84 .81 .80 .75 .77 .83 .86 .80 .81 50 ZD3-25A1 1571 1853 .44 .45 .51 .57 .59 .51 .49 .59 .70 51 ZD3-25B1 1563 1853 .56 .60 .72 .64 .60 .49 .40 .53 .66 53 ZD3-27A 1447 1757 .34B .43 .62 .43 .43 .54 .63 .65 .62 .75 .69 .60 .53 54 ZD3-27B 1457 1773 .53 .61 .42 .49 .65 .68 .51 .32A .59 .67 .57 .61 55 ZD3-29A 1360 2001 .61 .55 .67 .75 .72 .83 .75 .50 .63 .75 .73 .67 .69 .71 .65 .61 .74 57 ZD3-29B2 1329 1544 .58 .37 .43 .67 .81 .70 .75 .76 Av segment correlation .90 .89 .75 .60 .58 .71 .75 .74 .72 .66 .66 .71 .70 .75 .75 .72 .73 .74 .73 .77 PART 5: CORRELATION OF SERIES BY SEGMENTS: Zaduo 14:57 Thu 01 Aug 2013 Page 6 ----------------------------------------------------------------------------------------------------------------------------------- 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 1775 1800 1825 1850 1875 1900 1925 1950 1975 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 5 ZD3-02A 1374 1835 .71 .58 6 ZD3-02B 1406 1971 .83 .79 .79 .85 .78 .70 .77 8 ZD3-03A2 1828 2006 .67 .72 .71 .62 .40 .71 .77 9 ZD3-03B 1563 2006 .76 .58 .30A .32A .58 .74 .63 .83 .84 10 ZD3-04A 1396 1932 .89 .78 .83 .75 .62 .63 11 ZD3-04B 1473 2006 .81 .69 .69 .74 .82 .73 .65 .85 .85 12 ZD3-05A 1448 1972 .83 .72 .78 .82 .85 .80 .44 13 ZD3-05B 1460 1980 .79 .68 .80 .78 .78 .74 .71 .84 15 ZD3-06A2 1811 2006 .59 .81 .81 .59 .47 .60 .83 .84 16 ZD3-06B 1501 1844 .66 .45 18 ZD3-07A2 1590 2006 .75 .77 .78 .80 .79 .50 .61 .52 .39 20 ZD3-07B2 1704 2006 .83 .75 .73 .81 .86 .79 .77 .68 .52 21 ZD3-08A 1684 2006 .65 .61 .39 .54 .61 .58 .56 .70 .71 23 ZD3-08B2 1774 2006 .80 .67 .51 .57 .51 .54 .66 .79 .79 24 ZD3-09A 1612 2006 .75 .72 .73 .74 .78 .83 .80 .84 .84 25 ZD3-09B 1584 2006 .80 .74 .63 .83 .84 .82 .74 .83 .84 26 ZD3-10A 1411 2006 .79 .75 .81 .81 .79 .71 .62 .66 .62 27 ZD3-10B 1404 1871 .73 .74 .76 28 ZD3-11A 1485 1975 .82 .56 .60 .75 .68 .69 .76 .76 29 ZD3-11B 1627 1974 .77 .60 .71 .82 .81 .74 .59 30 ZD3-12A 1566 2006 .78 .65 .67 .79 .74 .52 .41 .64 .66 31 ZD3-12B 1463 2006 .84 .62 .60 .71 .69 .59 .53 .69 .73 32 ZD3-13A 1473 2006 .87 .78 .76 .78 .79 .76 .73 .84 .82 33 ZD3-13B 1471 2006 .82 .77 .75 .77 .80 .76 .74 .82 .79 34 ZD3-15A 1394 2006 .88 .77 .85 .87 .70 .61 .64 .56 .54 35 ZD3-15B 1437 2006 .80 .70 .59 .70 .67 .65 .78 .74 .73 36 ZD3-16A 1450 2006 .77 .61 .72 .82 .76 .67 .75 .74 .70 37 ZD3-16B 1359 2006 .77 .80 .72 .77 .85 .75 .74 .81 .78 38 ZD3-18A 1577 2006 .74 .67 .75 .72 .60 .34 .35 .69 .74 39 ZD3-18B 1586 2006 .69 .64 .84 .80 .66 .54 .61 .76 .70 40 ZD3-19A 1485 1991 .87 .84 .82 .76 .69 .68 .64 .64 41 ZD3-19B 1463 1989 .79 .69 .82 .73 .65 .72 .74 .77 42 ZD3-20A 1416 2006 .79 .63 .46B .52 .57 .57 .60 .78 .82 44 ZD3-20B2 1780 2006 .70 .51 .64 .60 .47 .34 .47 .63 .61 45 ZD3-21A 1464 2006 .82 .71 .71 .84 .88 .85 .82 .86 .86 46 ZD3-21B 1487 2006 .89 .76 .73 .88 .91 .83 .76 .80 .82 50 ZD3-25A1 1571 1853 .79 .49 .49 51 ZD3-25B1 1563 1853 .78 .55 .54 52 ZD3-25B2 1876 2004 .54 .29A .16B .48 .46 55 ZD3-29A 1360 2001 .81 .62 .79 .88 .79 .66 .67 .80 .80 56 ZD3-29B1 1777 2006 .80 .75 .79 .79 .75 .70 .73 .84 .84 Av segment correlation .79 .68 .69 .75 .72 .65 .63 .74 .73 PART 7: DESCRIPTIVE STATISTICS: Zaduo 14:57 Thu 01 Aug 2013 Page 12 ----------------------------------------------------------------------------------------------------------------------------------- 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 ZD3-01A1 1290 1533 244 10 0 .758 .95 2.67 .435 .725 .322 2.62 .457 -.058 1 2 ZD3-01A2 1550 1690 141 5 0 .619 .47 1.82 .384 .823 .507 2.68 .513 -.034 1 3 ZD3-01B1 1297 1514 218 9 0 .800 1.02 2.66 .460 .739 .300 2.57 .432 -.047 1 4 ZD3-01B2 1544 1649 106 4 0 .601 .56 1.80 .388 .810 .395 2.58 .443 -.011 1 5 ZD3-02A 1374 1835 462 19 0 .765 .43 1.75 .313 .781 .477 2.52 .377 -.034 2 6 ZD3-02B 1406 1971 566 22 0 .783 .40 1.62 .307 .818 .470 2.60 .396 .008 2 7 ZD3-03A1 1494 1711 218 9 0 .587 1.07 2.65 .467 .788 .274 2.43 .358 -.071 1 8 ZD3-03A2 1828 2006 179 7 0 .668 .94 2.06 .383 .746 .255 2.56 .347 -.044 2 9 ZD3-03B 1563 2006 444 18 2 .699 1.05 1.97 .364 .693 .255 2.40 .310 -.001 1 10 ZD3-04A 1396 1932 537 22 0 .784 .85 2.83 .543 .776 .414 2.64 .359 .005 1 11 ZD3-04B 1473 2006 534 22 0 .793 .65 2.29 .352 .652 .412 2.54 .448 .009 1 12 ZD3-05A 1448 1972 525 21 0 .780 .63 2.36 .495 .869 .445 2.48 .354 -.011 2 13 ZD3-05B 1460 1980 521 21 0 .790 .63 2.27 .497 .861 .474 2.55 .413 -.004 2 14 ZD3-06A1 1518 1790 273 11 0 .797 .96 2.20 .468 .774 .320 2.57 .374 -.035 1 15 ZD3-06A2 1811 2006 196 8 0 .682 .67 1.77 .358 .782 .362 2.55 .384 -.014 2 16 ZD3-06B 1501 1844 344 13 0 .731 .65 2.00 .431 .810 .475 2.42 .285 -.019 2 17 ZD3-07A1 1359 1588 230 9 0 .774 .92 1.96 .361 .600 .309 2.56 .408 -.022 1 18 ZD3-07A2 1590 2006 417 17 0 .706 .40 1.24 .229 .628 .500 2.66 .383 .001 1 19 ZD3-07B1 1364 1699 336 13 0 .824 .81 2.11 .399 .706 .316 2.58 .400 -.028 1 20 ZD3-07B2 1704 2006 303 12 0 .743 .34 1.25 .224 .568 .605 2.60 .459 -.023 1 21 ZD3-08A 1684 2006 323 13 0 .672 .73 2.37 .400 .754 .329 2.58 .382 -.034 1 22 ZD3-08B1 1566 1683 118 5 1 .662 .50 1.07 .230 .670 .328 2.48 .322 -.008 1 23 ZD3-08B2 1774 2006 233 10 0 .693 1.07 2.54 .423 .705 .257 2.37 .314 .016 1 24 ZD3-09A 1612 2006 395 16 0 .792 .54 1.22 .238 .634 .356 2.46 .333 -.009 1 25 ZD3-09B 1584 2006 423 17 0 .777 .58 1.29 .244 .650 .324 2.43 .309 .010 1 26 ZD3-10A 1411 2006 596 24 0 .764 .55 2.78 .494 .897 .445 2.48 .308 -.007 1 27 ZD3-10B 1404 1871 468 18 0 .764 .69 2.99 .472 .883 .353 2.48 .270 -.017 1 28 ZD3-11A 1485 1975 491 20 1 .661 .86 3.38 .537 .839 .320 2.45 .279 .002 2 29 ZD3-11B 1627 1974 348 13 0 .676 .66 1.87 .331 .792 .303 2.50 .306 .000 2 30 ZD3-12A 1566 2006 441 18 0 .697 1.11 3.15 .490 .812 .238 2.49 .329 -.034 1 31 ZD3-12B 1463 2006 544 22 1 .666 .93 2.70 .445 .814 .278 2.48 .356 -.013 1 32 ZD3-13A 1473 2006 534 22 0 .815 .56 1.86 .311 .615 .467 2.47 .356 -.021 1 33 ZD3-13B 1471 2006 536 22 0 .802 .52 1.65 .292 .610 .459 2.54 .369 -.014 1 34 ZD3-15A 1394 2006 613 25 1 .740 .50 1.39 .236 .580 .397 2.70 .330 -.021 2 35 ZD3-15B 1437 2006 570 23 0 .793 .46 1.17 .231 .632 .436 2.62 .281 -.009 2 36 ZD3-16A 1450 2006 557 22 0 .798 .54 1.73 .296 .714 .387 2.54 .355 -.013 2 37 ZD3-16B 1359 2006 648 26 2 .780 .55 1.80 .302 .730 .403 2.54 .333 -.013 3 38 ZD3-18A 1577 2006 430 17 0 .657 .97 2.67 .347 .782 .205 2.47 .301 -.017 1 39 ZD3-18B 1586 2006 421 17 0 .693 .90 2.20 .442 .881 .219 2.45 .310 -.011 1 40 ZD3-19A 1485 1991 507 20 0 .773 .70 2.17 .393 .784 .308 2.56 .346 .000 1 41 ZD3-19B 1463 1989 527 21 0 .796 .76 3.60 .516 .854 .326 2.58 .360 .000 1 42 ZD3-20A 1416 2006 591 24 1 .611 1.10 4.02 .865 .924 .316 2.51 .298 -.017 2 43 ZD3-20B1 1481 1759 279 11 0 .573 1.03 4.88 .869 .901 .369 2.40 .271 .001 1 44 ZD3-20B2 1780 2006 227 9 0 .680 .60 1.82 .340 .637 .479 2.50 .381 -.017 2 45 ZD3-21A 1464 2006 543 22 0 .784 .82 2.49 .411 .707 .355 2.56 .355 .003 1 46 ZD3-21B 1487 2006 520 21 0 .791 .83 2.40 .376 .610 .363 2.47 .320 .004 1 47 ZD3-23A 1415 1700 286 12 0 .776 .91 3.05 .542 .804 .343 2.54 .379 -.015 1 48 ZD3-23B1 1414 1563 150 6 0 .739 1.11 3.45 .466 .712 .250 2.49 .378 -.009 1 PART 7: DESCRIPTIVE STATISTICS: Zaduo 14:57 Thu 01 Aug 2013 Page 13 ----------------------------------------------------------------------------------------------------------------------------------- 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 ZD3-23B2 1412 1654 243 10 0 .798 .98 3.09 .540 .768 .332 2.35 .266 -.021 1 50 ZD3-25A1 1571 1853 283 12 0 .522 1.14 3.77 .576 .833 .239 2.65 .437 -.010 2 51 ZD3-25B1 1563 1853 291 12 0 .560 1.15 3.96 .576 .837 .219 2.55 .350 -.025 2 52 ZD3-25B2 1876 2004 129 5 2 .416 .77 1.61 .289 .626 .290 2.45 .334 -.042 1 53 ZD3-27A 1447 1757 311 13 1 .586 .47 1.35 .296 .859 .316 2.54 .310 -.013 2 54 ZD3-27B 1457 1773 317 12 1 .586 .45 1.36 .310 .890 .336 2.57 .382 .027 2 55 ZD3-29A 1360 2001 642 26 0 .723 .67 3.05 .441 .838 .334 2.43 .232 -.002 1 56 ZD3-29B1 1777 2006 230 9 0 .817 .59 1.61 .278 .648 .374 2.62 .399 .015 1 57 ZD3-29B2 1329 1544 216 8 0 .640 .97 2.49 .538 .770 .366 2.59 .478 -.012 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 21775 875 13 .731 .73 4.88 .408 .757 .364 2.70 .348 -.011