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 : PA011.CRN Measurement file name : PA011.RWL Date checked : 02DEC94 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1619 Ending year : 1981 Principal investigators: ED COOK Site name : SALT SPRINGS STATE PARK Site location : PENNSYLVANIA, USA Species information : TSCA EASTERN HEMLOCK Latitude : 4152N Longitude : 7553W Elevation : N/A M Series intercorrelation: 0.691 Avg mean sensitivity : 0.223 Avg standard deviation : 0.334 Avg autocorrelation : 0.824 Number dated series : 34 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 0.52 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: NO ELEVATION GIVEN EXCELLENT HIGH QUALITY CHRONOLOGY 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 16:00 Fri 02 DEC 1994 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 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 1 055011 1733 1981 - - - - .67 .75 .80 .81 .68 .67 .80 .49 .45 .44 - - - - - - + 2 055012 1721 1981 - - - .80 .78 .76 .79 .82 .70 .71 .76 .66 .64 .62 - - - - - - + 3 055031 1663 1981 - .50 .64 .79 .73 .79 .82 .85 .84 .82 .80 .83 .79 .73 - - - - - - + 4 055032 1725 1981 - - - - .69 .74 .81 .85 .82 .77 .80 .83 .79 .75 - - - - - - + 5 055041 1754 1981 - - - - - .82 .76 .69 .61 .59 .84 .80 .77 .77 - - - - - - + 6 055042 1652 1981 - .52 .59 .57 .61 .78 .68 .70 .66 .65 .80 .74 .70 .68 - - - - - - + 7 055051 1683 1981 - - .65 .70 .70 .73 .68 .64 .71 .82 .62 .57 .66 .66 - - - - - - + 8 055052 1661 1981 - .72 .65 .71 .81 .69 .64 .86 .81 .76 .88 .86 .74 .71 - - - - - - + 9 055061 1704 1981 - - - .48 .73 .77 .76 .76 .74 .63 .69 .69 .69 .68 - - - - - - + 10 055062 1690 1981 - - .56 .62 .77 .80 .75 .80 .80 .70 .72 .75 .77 .77 - - - - - - + 11 055063 1715 1981 - - - .65 .76 .78 .81 .79 .73 .78 .83 .78 .76 .79 - - - - - - + 12 055081 1670 1981 - .57 .66 .82 .76 .71 .73 .81 .80 .82 .81 .68 .75 .79 - - - - - - + 13 055082 1669 1981 - .67 .67 .84 .82 .80 .78 .75 .76 .80 .75 .65 .75 .79 - - - - - - + 14 055101 1640 1981 .64 .51 .66 .76 .74 .79 .75 .78 .69 .59 .75 .78 .70 .76 - - - - - - + 15 055102 1619 1791 .63 .50 .73 .78 .60 .47 - - - - - - - - - - - - - - + 16 055111 1685 1981 - - .68 .77 .70 .75 .82 .88 .80 .64 .69 .74 .78 .75 - - - - - - + 17 055112 1708 1981 - - - .71 .71 .77 .74 .72 .69 .68 .79 .80 .78 .75 - - - - - - + 18 055121 1728 1981 - - - - .69 .71 .74 .78 .63 .60 .73 .73 .74 .72 - - - - - - + 19 055122 1688 1981 - - .59 .59 .61 .73 .80 .81 .53 .52 .77 .78 .78 .75 - - - - - - + 20 055141 1707 1981 - - - .41 .45 .60 .54 .68 .76 .73 .84 .76 .64 .62 - - - - - - + 21 055161 1736 1981 - - - - .74 .82 .79 .81 .81 .73 .80 .85 .74 .71 - - - - - - + 22 055162 1691 1981 - - .65 .56 .63 .83 .85 .72 .70 .66 .71 .84 .80 .77 - - - - - - + 23 055163 1722 1981 - - - .48 .48 .67 .79 .80 .71 .69 .74 .77 .61 .44 - - - - - - + 24 055171 1675 1981 - - .64 .72 .65 .54 .54 .76 .78 .74 .72 .54 .20 .17 - - - - - - + ___B ___B 25 055191 1709 1981 - - - .62 .56 .65 .66 .67 .62 .64 .69 .63 .59 .60 - - - - - - + 26 055192 1698 1981 - - .71 .71 .68 .76 .73 .77 .73 .64 .61 .68 .69 .73 - - - - - - + 27 055231 1691 1981 - - .80 .72 .53 .55 .62 .74 .67 .64 .74 .64 .63 .62 - - - - - - + 28 055232 1686 1981 - - .42 .79 .68 .68 .74 .70 .69 .78 .72 .70 .70 .68 - - - - - - + 29 055251 1695 1981 - - .71 .75 .60 .64 .67 .72 .70 .53 .65 .67 .63 .57 - - - - - - + 30 055252 1733 1981 - - - - .50 .62 .73 .73 .74 .78 .88 .76 .71 .66 - - - - - - + 31 055271 1724 1981 - - - .65 .67 .82 .84 .71 .59 .65 .77 .71 .73 .72 - - - - - - + 32 055301 1659 1981 - .64 .69 .72 .59 .69 .71 .81 .74 .67 .70 .62 .67 .66 - - - - - - + 33 055302 1755 1981 - - - - - .73 .84 .89 .84 .73 .74 .61 .53 .51 - - - - - - + 34 055303 1701 1981 - - - .83 .62 .70 .73 .75 .84 .71 .70 .79 .67 .60 - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 16:00 Fri 02 DEC 1994 Page 6 ----------------------------------------------------------------------------------------------------------------------------------- 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 055011 1733 1981 249 10 0 0.648 0.48 1.56 0.297 0.881 0.244 2.02 0.326 -0.025 2 2 055012 1721 1981 261 11 0 0.729 0.60 2.47 0.454 0.945 0.224 2.09 0.342 -0.004 2 3 055031 1663 1981 319 13 0 0.722 0.89 2.49 0.408 0.857 0.197 2.12 0.307 -0.009 1 4 055032 1725 1981 257 10 0 0.776 0.74 1.61 0.294 0.807 0.185 2.11 0.336 -0.001 2 5 055041 1754 1981 228 9 0 0.747 0.63 1.50 0.213 0.772 0.187 2.03 0.348 0.022 1 6 055042 1652 1981 330 13 0 0.671 0.82 1.99 0.326 0.799 0.198 1.99 0.317 -0.015 2 7 055051 1683 1981 299 12 0 0.671 0.70 3.54 0.487 0.858 0.249 2.09 0.304 0.013 1 8 055052 1661 1981 321 13 0 0.752 0.62 1.98 0.383 0.856 0.251 1.95 0.252 -0.016 1 9 055061 1704 1981 278 11 0 0.671 0.74 2.01 0.348 0.823 0.219 2.15 0.328 -0.017 1 10 055062 1690 1981 292 12 0 0.724 0.76 2.36 0.431 0.860 0.221 2.07 0.328 -0.007 1 11 055063 1715 1981 267 11 0 0.744 0.68 1.61 0.294 0.781 0.219 2.00 0.296 -0.001 2 12 055081 1670 1981 312 13 0 0.723 0.80 1.85 0.341 0.838 0.200 1.92 0.276 0.026 3 13 055082 1669 1981 313 13 0 0.744 0.79 1.77 0.336 0.823 0.205 2.05 0.334 0.008 1 14 055101 1640 1981 342 14 0 0.704 0.64 1.88 0.361 0.902 0.194 2.10 0.335 -0.002 1 15 055102 1619 1791 173 6 0 0.639 0.43 0.92 0.165 0.741 0.219 2.05 0.373 0.013 2 16 055111 1685 1981 297 12 0 0.733 0.84 2.47 0.436 0.785 0.252 2.10 0.325 -0.018 1 17 055112 1708 1981 274 11 0 0.730 1.02 2.50 0.381 0.756 0.202 1.97 0.274 -0.025 2 18 055121 1728 1981 254 10 0 0.703 0.51 1.19 0.195 0.739 0.225 1.99 0.324 -0.043 1 19 055122 1688 1981 294 12 0 0.682 0.48 1.28 0.216 0.808 0.213 2.10 0.348 0.012 1 20 055141 1707 1981 275 11 0 0.629 0.64 1.79 0.391 0.893 0.234 2.06 0.362 0.006 1 21 055161 1736 1981 246 10 0 0.767 0.62 1.29 0.208 0.681 0.214 2.21 0.364 -0.039 1 22 055162 1691 1981 291 12 0 0.719 0.82 2.17 0.367 0.819 0.210 2.12 0.335 -0.018 1 23 055163 1722 1981 260 11 0 0.624 0.66 2.05 0.328 0.867 0.205 1.97 0.315 -0.015 2 24 055171 1675 1981 307 12 2 0.544 0.49 1.36 0.232 0.738 0.269 2.02 0.256 -0.018 2 25 055191 1709 1981 273 11 0 0.622 0.43 1.87 0.267 0.831 0.263 1.86 0.279 -0.013 1 26 055192 1698 1981 284 12 0 0.712 0.42 1.71 0.298 0.844 0.293 1.97 0.302 0.010 1 27 055231 1691 1981 291 12 0 0.664 0.63 1.78 0.318 0.857 0.216 1.88 0.262 -0.025 1 28 055232 1686 1981 296 12 0 0.544 0.74 2.14 0.372 0.837 0.227 1.60 0.113 0.071 2 29 055251 1695 1981 287 12 0 0.646 1.06 4.13 0.636 0.833 0.245 2.04 0.252 0.022 1 30 055252 1733 1981 249 10 0 0.697 0.78 1.92 0.311 0.795 0.189 2.31 0.328 -0.026 1 31 055271 1724 1981 258 11 0 0.710 0.71 2.34 0.334 0.819 0.203 2.16 0.339 -0.007 1 32 055301 1659 1981 323 13 0 0.678 0.48 1.98 0.286 0.852 0.245 2.13 0.348 0.008 2 33 055302 1755 1981 227 9 0 0.708 0.39 1.35 0.206 0.816 0.245 1.98 0.311 -0.023 2 34 055303 1701 1981 281 11 0 0.725 0.57 1.70 0.267 0.813 0.225 2.06 0.376 0.006 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 9508 385 2 0.691 0.67 4.13 0.334 0.824 0.223 2.31 0.310 -0.004