Chronology file name : CA650.CRN Measurement file name : CA650.RWL Date checked : 29JUL09 Checked by : B. Bauer Beginning year : 1649 Ending year : 2004 Principal investigators: D.W.Stahle R.D.Griffin J.R.Edmondson Site name : South Fork Cottonwood Creek Site location : California Species information : QUDG BLUE OAK Latitude : 4028 Longitude : -12245 Elevation : 421M Series intercorrelation: 0.603 Avg mean sensitivity : 0.260 Avg standard deviation : 0.258 Avg autocorrelation : 0.635 Number dated series : 17 Segment length tested : 50 Number problem segments: 4 Pct problem segments : 3.77 PART 5: CORRELATION OF SERIES BY SEGMENTS: South Fork Cottonwood Creek 17:04 Wed 29 Jul 2009 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 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 COT01A 1853 2004 .64 .75 .53 .59 .84 .81 2 COT02A 1800 1901 .66 .63 .60 .63 3 COT03A 1860 1991 .68 .60 .65 .77 .81 4 COT03B 1910 2004 .66 .65 .68 .68 5 COT05A 1700 2004 .56 .54 .61 .33A .35 .58 .59 .73 .71 .60 .75 .72 6 COT05B 1712 2004 .54 .60 .65 .64 .68 .65 .56 .64 .75 .82 .81 .78 7 COT07A 1913 2004 .72 .79 .85 .84 8 COT09A 1948 2004 .63 .70 .69 9 COT10A 1910 2004 .46 .44 .66 .67 10 COT11A 1947 2004 .74 .76 .75 11 COT12A 1750 2004 .44 .62 .60 .57 .48 .57 .85 .69 .68 .60 12 COT12B 1900 2004 .51 .62 .70 .65 13 COT13A 1674 1850 .38 .41 .45 .62 .56 .38 .45 .43 14 COT14A 1860 2004 .78 .73 .61 .54 .53 .50 15 COT15A 1649 1832 .48 .50 .69 .82 .78 .39 .38 16 COT17A 1879 2004 .65 .47B .38 .60 .63 17 COT19A 1780 2004 .46 .42 .21B .44 .61 .45 .24A .38 .46 Av segment correlation .43 .45 .56 .65 .61 .47 .51 .51 .60 .66 .61 .61 .70 .68 PART 7: DESCRIPTIVE STATISTICS: South Fork Cottonwood Creek 17:04 Wed 29 Jul 2009 Page 9 ----------------------------------------------------------------------------------------------------------------------------------- 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 COT01A 1853 2004 152 6 0 .690 .43 1.22 .190 .550 .309 2.71 .448 .057 1 2 COT02A 1800 1901 102 4 0 .630 .65 1.34 .305 .778 .271 2.69 .402 -.016 1 3 COT03A 1860 1991 132 5 0 .736 .52 1.31 .211 .407 .310 2.65 .395 -.007 1 4 COT03B 1910 2004 95 4 0 .676 .45 1.24 .177 .246 .351 2.86 .521 .023 1 5 COT05A 1700 2004 305 12 1 .585 .57 1.38 .183 .557 .229 2.84 .449 -.043 1 6 COT05B 1712 2004 293 12 0 .655 .69 2.86 .271 .621 .222 2.93 .459 .033 1 7 COT07A 1913 2004 92 4 0 .800 .81 1.71 .318 .584 .293 2.67 .499 -.028 3 8 COT09A 1948 2004 57 3 0 .667 .54 1.74 .348 .834 .246 2.89 .673 .070 1 9 COT10A 1910 2004 95 4 0 .580 .57 1.40 .292 .707 .274 2.68 .527 -.045 2 10 COT11A 1947 2004 58 3 0 .736 .87 2.01 .355 .501 .270 2.56 .466 .076 1 11 COT12A 1750 2004 255 10 0 .590 .64 2.14 .389 .825 .258 2.85 .508 -.014 1 12 COT12B 1900 2004 105 4 0 .605 .44 .77 .115 .346 .253 2.46 .351 -.016 1 13 COT13A 1674 1850 177 8 0 .465 .65 2.49 .406 .841 .245 2.80 .480 -.007 1 14 COT14A 1860 2004 145 6 0 .629 .42 1.16 .197 .645 .280 2.60 .490 .013 1 15 COT15A 1649 1832 184 7 0 .535 .69 1.70 .357 .735 .297 2.69 .421 -.008 1 16 COT17A 1879 2004 126 5 1 .575 .40 1.47 .211 .777 .241 2.73 .491 .019 1 17 COT19A 1780 2004 225 9 2 .427 .40 1.09 .127 .617 .206 2.64 .381 .035 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2598 106 4 .603 .57 2.86 .258 .635 .260 2.93 .458 .004