Hengduan Mountains 12YM_A_r, China - CHIN039 Additional Site Information Z.X. Fan 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 : CHIN039.CRN Measurement file name : CHIN039.RWL Date checked : 29MAY13 Checked by : B. Bauer Beginning year : 1489 Ending year : 2005 Principal investigators: Z.X. Fan Site name : Hengduan Mountains 12YM_A_r Site location : China Species information : ABRC MIN FIR Latitude : 2802 Longitude : 9901 Elevation : 3200M Series intercorrelation: 0.577 Avg mean sensitivity : 0.242 Avg standard deviation : 0.567 Avg autocorrelation : 0.784 Number dated series : 19 Segment length tested : 50 Number problem segments: 13 Pct problem segments : 6.40 PART 5: CORRELATION OF SERIES BY SEGMENTS: Hengduan Mountains 12YM_A_r 15:24 Wed 29 May 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 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 YM2_01 1700 2005 .32A .45 .80 .89 .70 .62 .70 .50 .36 .36 .36 .32A 2 YM2_02a 1763 2005 .77 .77 .64 .76 .74 .70 .53 .51 .51 .53 3 YM2_02b 1489 1969 .50 .68 .64 .67 .78 .72 .54 .33A .67 .74 .67 .67 .66 4 YM2_03 1661 2005 .76 .70 .69 .65 .74 .85 .59 .46 .58 .71 .80 .78 .67 .55 5 YM2_04 1738 2005 .35 .43 .60 .54 .33B .42 .56 .51 .45 .38 .43 6 YM2_05 1735 2005 .22A .55 .59 .41 .43 .66 .71 .70 .64 .54 .56 7 YM2_06 1726 1975 .40 .52 .45 .34 .66 .62 .30B .24B .42 .41 8 YM2_07 1825 2005 .55 .48 .63 .74 .59 .58 .52 9 YM2_08 1903 2005 .56 .50 .58 .57 10 YM2_09 1824 2005 .65 .64 .71 .71 .73 .53 .36 .36 11 YM2_10 1651 2005 .73 .64 .62 .70 .77 .81 .73 .66 .75 .79 .50 .36 .65 .64 12 YM2_11 1755 2005 .57 .27A .21B .66 .76 .56 .46 .63 .71 .71 13 YM2_12 1627 2005 .50 .72 .77 .76 .73 .78 .77 .63 .78 .82 .67 .64 .62 .52 .47 14 YM2_13 1824 2005 .50 .46 .63 .63 .54 .49 .60 .52 15 YM2_14 1651 2005 .47 .62 .74 .73 .69 .68 .66 .76 .83 .82 .80 .65 .60 .58 16 YM2_15 1759 2004 .49 .34 .40 .72 .71 .49 .39 .56 .59 .51 17 YM2_16 1727 2005 .75 .74 .73 .49 .54 .72 .72 .51 .39 .58 .56 18 YM2_17a 1752 2005 .34 .31A .48 .53 .52 .51 .51 .41 .34 .35 19 YM2_17b 1743 2005 .40 .40 .25B .29B .50 .53 .47 .31A .34 .45 .45 Av segment correlation .50 .67 .67 .63 .56 .62 .59 .51 .60 .66 .62 .55 .52 .52 .51 PART 7: DESCRIPTIVE STATISTICS: Hengduan Mountains 12YM_A_r 15:24 Wed 29 May 2013 Page 10 ----------------------------------------------------------------------------------------------------------------------------------- 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 YM2_01 1700 2005 306 12 2 .538 .83 5.01 .643 .776 .308 2.74 .351 -.031 1 2 YM2_02a 1763 2005 243 10 0 .653 .51 2.20 .278 .738 .256 2.56 .307 -.035 1 3 YM2_02b 1489 1969 481 13 1 .619 .66 3.89 .671 .949 .257 2.73 .346 -.070 1 4 YM2_03 1661 2005 345 14 0 .676 .97 2.80 .495 .789 .232 2.63 .378 -.067 1 5 YM2_04 1738 2005 268 11 1 .455 .99 2.41 .398 .772 .199 2.82 .499 -.019 2 6 YM2_05 1735 2005 271 11 1 .517 1.13 5.58 .737 .893 .159 2.74 .466 -.037 1 7 YM2_06 1726 1975 250 10 2 .441 .61 1.35 .163 .550 .190 2.84 .429 .002 1 8 YM2_07 1825 2005 181 7 0 .584 .91 2.22 .401 .837 .166 2.85 .365 -.038 2 9 YM2_08 1903 2005 103 4 0 .577 2.24 5.12 .928 .697 .269 2.51 .405 -.027 3 10 YM2_09 1824 2005 182 8 0 .603 1.72 3.96 .682 .651 .241 2.62 .498 -.049 1 11 YM2_10 1651 2005 355 14 0 .680 .95 3.14 .449 .701 .281 2.77 .368 -.067 1 12 YM2_11 1755 2005 251 10 2 .580 .60 4.69 .769 .855 .291 2.94 .384 -.068 2 13 YM2_12 1627 2005 379 15 0 .660 .92 3.06 .606 .873 .266 2.63 .419 -.063 1 14 YM2_13 1824 2005 182 8 0 .540 1.74 5.61 1.063 .571 .385 3.05 .558 .025 2 15 YM2_14 1651 2005 355 14 0 .679 .84 4.15 .489 .827 .247 2.53 .301 -.063 1 16 YM2_15 1759 2004 246 10 0 .522 1.26 2.89 .483 .766 .217 2.66 .492 -.058 2 17 YM2_16 1727 2005 279 11 0 .636 1.18 2.63 .399 .717 .197 2.60 .383 -.076 1 18 YM2_17a 1752 2005 254 10 1 .436 1.34 4.03 .714 .816 .226 2.61 .372 -.020 1 19 YM2_17b 1743 2005 263 11 3 .420 1.23 4.85 .716 .807 .209 2.87 .361 -.032 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5194 203 13 .577 1.00 5.61 .567 .784 .242 3.05 .396 -.046