NOTE: All statistics reported below describe the raw measurement file, not the chronology itself. This file should be viewed with a non-proportional font. Chronology file name : NONE Measurement file name : IL12.RWL Date checked : 15MAR95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1890 Ending year : 1985 Principal investigators: PHIL ROBERTSON Site name : PINE HILLS, UNION COUNTY Site location : ILLINOIS, USA Species information : QUMI SWAMP CHESTNUT OAK Latitude : 3734N Longitude : 8930W Elevation : 105 M Series intercorrelation: 0.628 Avg mean sensitivity : 0.238 Avg standard deviation : 1.141 Avg autocorrelation : 0.559 Number dated series : 9 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 3.13 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: #4 8503021 1892-1941 HAS LOW CORRELATIONS NEED MORE SERIES, BUT GOOD DATA SET 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 14:53 Wed 15 MAR 1995 Page 2 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: __A = correlation under 0.3281 but highest as dated; __B = correlation higher at other than dated position Seq Series Interval 1875 1900 1925 1950 1924 1949 1974 1999 1 8502911 1912 1985 - .65 .62 .54 - - - - - - - - - - - - - - - - + 2 8502921 1900 1985 - .83 .70 .60 - - - - - - - - - - - - - - - - + 3 8503011 1913 1985 - .61 .53 .49 - - - - - - - - - - - - - - - - + 4 8503021 1890 1985 .28 .42 .43 .43 - - - - - - - - - - - - - - - - + ___A 5 8503911 1892 1985 .61 .73 .66 .68 - - - - - - - - - - - - - - - - + 6 8503921 1895 1985 .73 .75 .70 .65 - - - - - - - - - - - - - - - - + 7 8503931 1893 1985 .77 .81 .79 .69 - - - - - - - - - - - - - - - - + 8 8504611 1913 1985 - .70 .69 .62 - - - - - - - - - - - - - - - - + 9 8504621 1897 1985 .59 .60 .58 .57 - - - - - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 14:53 Wed 15 MAR 1995 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- 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 8502911 1912 1985 74 3 0 0.637 3.99 8.34 1.432 0.578 0.218 2.04 0.475 0.007 1 2 8502921 1900 1985 86 3 0 0.718 2.92 6.83 1.109 0.568 0.254 2.06 0.397 -0.006 1 3 8503011 1913 1985 73 3 0 0.551 3.65 9.24 1.364 0.434 0.277 2.08 0.378 0.034 1 4 8503021 1890 1985 96 4 1 0.366 3.05 7.60 1.254 0.427 0.301 2.57 0.408 0.085 1 5 8503911 1892 1985 94 4 0 0.651 2.80 7.94 1.187 0.639 0.230 2.25 0.454 -0.013 1 6 8503921 1895 1985 91 4 0 0.681 2.29 6.03 0.973 0.706 0.197 2.07 0.395 -0.017 1 7 8503931 1893 1985 93 4 0 0.736 2.75 6.64 1.105 0.647 0.217 1.94 0.292 -0.004 1 8 8504611 1913 1985 73 3 0 0.725 3.83 6.21 1.041 0.627 0.195 1.97 0.381 -0.013 1 9 8504621 1897 1985 89 4 0 0.605 3.41 5.44 0.867 0.400 0.244 1.96 0.331 0.052 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 769 32 1 0.628 3.14 9.24 1.141 0.559 0.238 2.57 0.389 0.014