Round Bluff, Johnson County, Illinois - IL021 Additional Site Information Therrell, M.D.; Meko M.D.; J. Maxwell, Matheus, T. NOTES: Round Bluff, October 27th, 2014,Q. stellata and Q. alba COFECHA output: Chronology file name : IL021.CRN Measurement file name : IL021.RWL Date checked : 06NOV19 Checked by : B. Bauer Beginning year : 1851 Ending year : 2014 Principal investigators: Matthew D. Therrell Site name : Round Bluff Site location : Illinois Species information : QUSP OAK Latitude : 3732 Longitude : -08859 Elevation : 213M Series intercorrelation: 0.557 Avg mean sensitivity : 0.266 Avg standard deviation : 0.773 Avg autocorrelation : 0.621 Number dated series : 41 Segment length tested : 50 Number problem segments: 8 Pct problem segments : 5.10 PART 5: CORRELATION OF SERIES BY SEGMENTS: Round Bluff 16:03 Wed 06 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 1850 1875 1900 1925 1950 1975 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 RBO01A 1915 2014 .52 .54 .62 .62 2 RBO01B 1909 2014 .72 .64 .71 .66 3 RBO02A 1950 2014 .78 .70 4 RBO02B 1956 2014 .76 .72 5 RBO03A 1912 2014 .40 .53 .52 .55 6 RBO03B 1912 2014 .58 .62 .56 .44 7 RBO04A 1930 2014 .57 .55 .51 8 RBO04B 1930 2014 .60 .40 .24A 9 RBO04C 1970 2014 .52 10 RBO05A 1933 2014 .71 .75 .74 11 RBO05B 1914 2014 .61 .63 .73 .57 12 RBO06A 1905 2014 .48 .49 .57 .54 13 RBO06B 1914 2014 .39 .39 .61 .66 14 RBO07A 1929 2014 .63 .60 .47 15 RBO07B 1929 2014 .60 .59 .48 16 RBO08A 1876 2014 .45 .47 .49 .62 .44 17 RBO08B 1886 2014 .58 .74 .74 .73 .52 18 RBO09A 1956 2014 .71 .67 19 RBO10A 1891 2014 .67 .56 .40 .50 .44 20 RBO10B 1903 2014 .74 .78 .70 .61 21 RBO11A 1942 2014 .62 .74 .74 22 RBO11B 1935 2014 .74 .77 .75 23 RBO12A 1851 2014 .55 .57 .64 .77 .80 .73 24 RBO12B 1861 2014 .49 .40 .54 .70 .74 .68 25 RBO13A 1946 2014 .64 .63 .67 26 RBO13B 1934 2014 .69 .67 .67 27 RBO14A 1900 2014 .59 .55 .51 .35 28 RBO14B 1948 2014 .75 .65 .67 29 RBO15A 1880 2014 .33 .66 .84 .84 .64 30 RBO15B 1897 2014 .64 .65 .71 .70 .67 31 RBO16A 1921 2014 .51 .57 .85 .76 32 RBO17A 1880 2014 .63 .61 .61 .57 .52 33 RBO17B 1888 2014 .57 .54 .70 .79 .63 34 RBO18A 1892 2014 .34 .32A .40 .52 .33 35 RBO19A 1873 2014 .36 .39 .49 .48 .59 .63 36 RBO19B 1907 2014 .30A .50 .57 .39 37 RBO20A 1950 2014 .59 .67 38 RBO20B 1913 2014 .33 .33 .65 .67 39 RBO18B 1923 2014 .27A .30A .03B .03B 40 RBO21A 1927 2014 .73 .55 .40 41 RBO21B 1879 2014 .30A .59 .73 .60 .62 Av segment correlation .47 .49 .53 .60 .63 .57 PART 7: DESCRIPTIVE STATISTICS: Round Bluff 16:03 Wed 06 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 RBO01A 1915 2014 100 4 0 .576 2.49 5.41 .789 .394 .270 2.69 .379 -.026 2 2 RBO01B 1909 2014 106 4 0 .667 2.32 9.39 1.426 .592 .269 2.66 .368 -.042 2 3 RBO02A 1950 2014 65 2 0 .700 1.19 4.03 .805 .634 .398 2.84 .628 -.058 1 4 RBO02B 1956 2014 59 2 0 .741 1.67 5.26 1.035 .589 .343 2.90 .619 -.036 1 5 RBO03A 1912 2014 103 4 0 .493 .95 3.04 .537 .661 .313 2.65 .474 -.049 1 6 RBO03B 1912 2014 103 4 0 .505 .90 2.79 .494 .529 .309 2.75 .475 -.067 1 7 RBO04A 1930 2014 85 3 0 .594 1.62 8.62 1.286 .789 .214 2.71 .516 -.056 1 8 RBO04B 1930 2014 85 3 1 .443 1.50 7.16 .974 .763 .202 2.62 .464 .007 1 9 RBO04C 1970 2014 45 1 0 .525 2.18 14.28 2.551 .901 .260 2.65 .531 -.142 1 10 RBO05A 1933 2014 82 3 0 .730 2.33 5.11 1.165 .695 .247 2.61 .431 .013 1 11 RBO05B 1914 2014 101 4 0 .590 2.41 8.98 1.406 .677 .238 2.75 .527 -.040 1 12 RBO06A 1905 2014 110 4 0 .492 .93 3.07 .539 .571 .350 2.85 .476 -.044 1 13 RBO06B 1914 2014 101 4 0 .555 1.02 3.02 .492 .649 .276 2.78 .500 -.063 1 14 RBO07A 1929 2014 86 3 0 .580 1.99 6.46 1.095 .693 .221 2.75 .430 .044 2 15 RBO07B 1929 2014 86 3 0 .563 2.27 5.74 .958 .736 .170 2.55 .456 -.064 1 16 RBO08A 1876 2014 139 5 0 .440 1.31 3.57 .614 .608 .275 2.79 .486 -.021 1 17 RBO08B 1886 2014 129 5 0 .601 1.41 3.48 .573 .493 .306 2.85 .492 -.001 1 18 RBO09A 1956 2014 59 2 0 .702 2.21 3.99 .656 .549 .221 2.65 .545 -.017 1 19 RBO10A 1891 2014 124 5 0 .462 1.13 5.55 .777 .581 .291 3.04 .631 .035 2 20 RBO10B 1903 2014 112 4 0 .678 1.47 3.03 .492 .410 .257 2.83 .468 .018 1 21 RBO11A 1942 2014 73 3 0 .625 1.91 5.62 .824 .506 .265 2.56 .531 .030 1 22 RBO11B 1935 2014 80 3 0 .727 1.83 4.91 .624 .225 .280 2.56 .424 .015 1 23 RBO12A 1851 2014 164 6 0 .667 1.74 5.03 .865 .747 .256 3.00 .446 .052 1 24 RBO12B 1861 2014 154 6 0 .597 1.44 5.16 .652 .756 .216 2.62 .444 -.021 1 25 RBO13A 1946 2014 69 3 0 .631 2.60 14.97 2.155 .879 .231 2.45 .473 -.040 1 26 RBO13B 1934 2014 81 3 0 .666 2.09 3.98 .662 .308 .301 2.58 .493 .054 1 27 RBO14A 1900 2014 115 4 0 .436 .70 1.95 .317 .656 .249 2.53 .351 -.004 1 28 RBO14B 1948 2014 67 3 0 .643 .88 2.10 .372 .715 .218 2.79 .561 .004 1 29 RBO15A 1880 2014 135 5 0 .567 1.28 3.67 .598 .643 .295 2.63 .397 -.016 2 30 RBO15B 1897 2014 118 5 0 .674 1.28 3.46 .637 .632 .263 2.63 .464 -.053 1 31 RBO16A 1921 2014 94 4 0 .644 1.89 3.78 .776 .450 .305 2.74 .561 -.026 1 32 RBO17A 1880 2014 135 5 0 .571 1.36 4.84 .656 .586 .278 2.78 .539 .026 3 33 RBO17B 1888 2014 127 5 0 .615 1.60 4.44 .645 .559 .267 2.67 .429 -.051 1 34 RBO18A 1892 2014 123 5 1 .346 1.09 10.68 1.207 .939 .214 2.91 .608 -.041 1 35 RBO19A 1873 2014 142 6 0 .491 1.26 3.24 .602 .591 .291 2.96 .463 -.019 2 36 RBO19B 1907 2014 108 4 1 .382 1.51 3.63 .751 .778 .268 2.89 .581 .039 1 37 RBO20A 1950 2014 65 2 0 .593 1.80 2.60 .419 .336 .205 2.47 .407 -.090 1 38 RBO20B 1913 2014 102 4 0 .469 1.33 2.92 .544 .692 .212 2.59 .404 .032 1 39 RBO18B 1923 2014 92 4 4 .134 .91 2.01 .293 .663 .164 2.73 .483 -.014 1 40 RBO21A 1927 2014 88 3 0 .539 1.11 3.48 .606 .475 .362 3.11 .668 -.028 1 41 RBO21B 1879 2014 136 5 1 .524 1.00 3.97 .605 .687 .300 3.01 .562 -.003 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4148 157 8 .557 1.51 14.97 .773 .621 .266 3.11 .488 -.015