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 : ARGE014.CRN Measurement file name : ARGE014.RWL Date checked : 04JAN95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1700 Ending year : 1974 Principal investigators: R.L. HOLMES, J.E. AMBROSE Site name : RIO KILCA Site location : NEUQUEN, ARGENTINA Species information : ARAR ARAUCARIA Latitude : 3855S Longitude : 7046W Elevation : 1540 M Series intercorrelation: 0.498 Avg mean sensitivity : 0.280 Avg standard deviation : 0.401 Avg autocorrelation : 0.694 Number dated series : 4 Segment length tested : 50 Number problem segments: 5 Pct problem segments : 14.29 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: FILE ARGE014 WAS DIVIDED INTO TWO FILES, ONE CONTAINING OLDER CORES, AND ONE CONTAINING RECENT SERIES. ALL FLAGS = LOW CORRELATIONS WITH MASTER 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 11:21 Wed 04 JAN 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 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 1 KL1912 1700 1974 .22 .45 .59 .66 .54 .54 .49 .44 .57 - - - - - - - - - - - + ___B 2 KL1931 1727 1974 .49 .71 .62 .58 .63 .53 .31 .37 .59 - - - - - - - - - - - + ___B 3 KL1932 1736 1974 .53 .60 .59 .48 .45 .55 .63 .63 .69 - - - - - - - - - - - + 4 KL1972 1760 1974 - .40 .24 .43 .54 .48 .28 .21 .44 - - - - - - - - - - - + ___B ___B ___B 1 PART 7: DESCRIPTIVE STATISTICS: 11:21 Wed 04 JAN 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 KL1912 1700 1974 275 9 1 0.471 0.52 1.16 0.189 0.617 0.257 1.89 0.276 -0.031 1 2 KL1931 1727 1974 248 9 1 0.514 1.10 3.43 0.627 0.839 0.301 2.03 0.328 -0.062 1 3 KL1932 1736 1974 239 9 0 0.585 1.41 3.74 0.652 0.827 0.231 2.03 0.329 -0.068 1 4 KL1972 1760 1974 215 8 3 0.414 0.34 0.89 0.130 0.479 0.338 1.93 0.283 -0.007 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 977 35 5 0.498 0.85 3.74 0.401 0.694 0.280 2.03 0.304 -0.043