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 : PA.RWL Date checked : 22MAR95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1891 Ending year : 1972 Principal investigators: A.M. SWAIN Site name : ELY LAKE Site location : PENNSYLVANIA, USA Species information : TSCA EASTERN HEMLOCK Latitude : 4146N Longitude : 7550W Elevation : 1391 M Series intercorrelation: 0.730 Avg mean sensitivity : 0.246 Avg standard deviation : 0.671 Avg autocorrelation : 0.768 Number dated series : 22 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 1.92 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: SHORT SERIES, BUT EXCELLENT DATA SET 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 14:43 Wed 22 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 1924 1949 1974 1 120106 1911 1972 - .83 .79 - - - - - - - - - - - - - - - - - + 2 120104 1903 1972 - .89 .85 - - - - - - - - - - - - - - - - - + 3 120302 1927 1972 - - .56 - - - - - - - - - - - - - - - - - + 4 120308 1929 1972 - - .62 - - - - - - - - - - - - - - - - - + 5 120404 1902 1972 - .88 .83 - - - - - - - - - - - - - - - - - + 6 120406 1896 1972 .63 .66 .73 - - - - - - - - - - - - - - - - - + 7 120506 1899 1972 .85 .85 .78 - - - - - - - - - - - - - - - - - + 8 120508 1902 1972 - .82 .77 - - - - - - - - - - - - - - - - - + 9 120604 1904 1972 - .89 .84 - - - - - - - - - - - - - - - - - + 10 120606 1893 1972 .81 .82 .77 - - - - - - - - - - - - - - - - - + 11 120704 1893 1972 .29 .40 .62 - - - - - - - - - - - - - - - - - + ___B 12 120706 1895 1972 .65 .68 .64 - - - - - - - - - - - - - - - - - + 13 120804 1891 1972 .82 .84 .84 - - - - - - - - - - - - - - - - - + 14 120806 1897 1972 .76 .76 .68 - - - - - - - - - - - - - - - - - + 15 120904 1915 1972 - .77 .72 - - - - - - - - - - - - - - - - - + 16 120906 1915 1972 - .74 .75 - - - - - - - - - - - - - - - - - + 17 121006 1899 1972 .76 .76 .66 - - - - - - - - - - - - - - - - - + 18 121004 1905 1972 - .80 .80 - - - - - - - - - - - - - - - - - + 19 121104 1902 1972 - .94 .90 - - - - - - - - - - - - - - - - - + 20 121106 1899 1972 .83 .83 .87 - - - - - - - - - - - - - - - - - + 21 121204 1893 1972 .77 .85 .78 - - - - - - - - - - - - - - - - - + 22 121206 1903 1972 - .87 .80 - - - - - - - - - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 14:43 Wed 22 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 120106 1911 1972 62 2 0 0.777 1.26 3.22 0.611 0.698 0.252 2.07 0.457 0.026 1 2 120104 1903 1972 70 2 0 0.850 1.78 3.20 0.778 0.744 0.228 1.93 0.348 -0.036 1 3 120302 1927 1972 46 1 0 0.562 1.24 2.98 0.528 0.777 0.211 1.97 0.367 0.009 1 4 120308 1929 1972 44 1 0 0.619 1.47 2.88 0.462 0.379 0.242 1.95 0.368 -0.068 1 5 120404 1902 1972 71 2 0 0.818 1.44 3.91 0.837 0.783 0.257 1.89 0.401 -0.042 1 6 120406 1896 1972 77 3 0 0.618 1.45 3.31 0.800 0.789 0.274 1.96 0.361 -0.022 1 7 120506 1899 1972 74 3 0 0.788 1.20 3.65 0.722 0.840 0.252 2.27 0.477 -0.038 1 8 120508 1902 1972 71 2 0 0.776 1.10 3.33 0.539 0.801 0.238 1.97 0.377 -0.056 1 9 120604 1904 1972 69 2 0 0.826 1.56 3.59 0.639 0.625 0.287 2.13 0.472 -0.079 1 10 120606 1893 1972 80 3 0 0.753 1.30 3.60 0.862 0.783 0.290 2.08 0.469 0.052 1 11 120704 1893 1972 80 3 1 0.401 1.05 2.95 0.619 0.830 0.271 2.03 0.377 0.126 1 12 120706 1895 1972 78 3 0 0.634 1.02 3.02 0.613 0.911 0.227 2.02 0.422 -0.008 1 13 120804 1891 1972 82 3 0 0.793 1.31 3.36 0.607 0.751 0.267 2.17 0.484 -0.061 1 14 120806 1897 1972 76 3 0 0.684 1.10 2.51 0.502 0.733 0.247 2.11 0.423 0.022 1 15 120904 1915 1972 58 2 0 0.708 1.87 3.60 0.748 0.718 0.186 1.94 0.358 -0.055 1 16 120906 1915 1972 58 2 0 0.720 1.66 3.73 0.881 0.879 0.199 1.96 0.376 -0.078 1 17 121006 1899 1972 74 3 0 0.663 1.22 3.72 0.702 0.841 0.211 1.94 0.346 -0.101 1 18 121004 1905 1972 68 2 0 0.764 1.43 2.88 0.796 0.859 0.219 2.03 0.442 -0.045 1 19 121104 1902 1972 71 2 0 0.899 1.43 2.88 0.621 0.652 0.288 2.02 0.420 -0.018 1 20 121106 1899 1972 74 3 0 0.829 1.26 2.74 0.489 0.712 0.233 1.94 0.370 -0.069 1 21 121204 1893 1972 80 3 0 0.726 1.01 2.82 0.535 0.742 0.275 1.87 0.350 -0.073 1 22 121206 1903 1972 70 2 0 0.797 1.12 3.58 0.813 0.878 0.211 1.94 0.391 -0.049 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1533 52 1 0.730 1.32 3.91 0.671 0.768 0.246 2.27 0.404 -0.029