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 : MI010.CRN Measurement file name : MI010.RWL Date checked : 12DEC94 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1635 Ending year : 1983 Principal investigators: ED COOK Site name : SILVER RIVER Site location : MICHIGAN, USA Species information : TSCA EASTERN HEMLOCK Latitude : 4642N Longitude : 8845W Elevation : N/A M Series intercorrelation: 0.773 Avg mean sensitivity : 0.287 Avg standard deviation : 0.385 Avg autocorrelation : 0.759 Number dated series : 31 Segment length tested : 50 Number problem segments: 2 Pct problem segments : 0.59 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: NO ELEVATION GIVEN #13 123181 1691-1724 HAS LOW CORRELATION AND SHOULD DELETED EXCELLENT HIGH QUALITY CHRONOLOGY 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 15:10 Mon 12 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 123021 1730 1983 - - - - .86 .81 .72 .78 .80 .79 .84 .86 .83 .80 - - - - - - + 2 123031 1702 1983 - - - .56 .74 .73 .76 .80 .85 .84 .73 .67 .77 .83 - - - - - - + 3 123041 1695 1983 - - .78 .78 .89 .87 .73 .71 .74 .76 .85 .88 .85 .87 - - - - - - + 4 123081 1713 1983 - - - .78 .85 .79 .77 .84 .88 .89 .89 .90 .85 .82 - - - - - - + 5 123091 1713 1983 - - - .76 .63 .55 .68 .76 .79 .88 .90 .92 .87 .84 - - - - - - + 6 123101 1734 1983 - - - - .89 .88 .74 .72 .84 .82 .78 .68 .57 .65 - - - - - - + 7 123102 1650 1983 - .39 .69 .82 .88 .85 .84 .82 .87 .87 .84 .78 .75 .78 - - - - - - + 8 123121 1741 1983 - - - - .60 .62 .64 .68 .64 .73 .80 .82 .72 .78 - - - - - - + 9 123141 1760 1983 - - - - - .58 .65 .68 .85 .89 .89 .90 .86 .89 - - - - - - + 10 123151 1733 1983 - - - - .88 .81 .80 .80 .76 .78 .81 .89 .89 .87 - - - - - - + 11 123161 1753 1983 - - - - - .71 .52 .53 .65 .71 .80 .79 .81 .78 - - - - - - + 12 123181 1769 1983 - - - - - .78 .81 .79 .79 .88 .88 .89 .85 .84 - - - - - - + 13 123182 1691 1983 - - .12 .30 .72 .79 .71 .67 .82 .90 .88 .92 .89 .88 - - - - - - + ___B ___B 14 123211 1704 1983 - - - .69 .75 .74 .74 .77 .76 .82 .85 .90 .86 .78 - - - - - - + 15 123221 1658 1983 - .62 .68 .79 .81 .75 .77 .80 .84 .87 .85 .84 .80 .84 - - - - - - + 16 123191 1723 1983 - - - .84 .88 .81 .68 .73 .84 .89 .90 .90 .79 .80 - - - - - - + 17 123192 1712 1983 - - - .87 .85 .73 .69 .75 .81 .86 .87 .85 .80 .69 - - - - - - + 18 123231 1635 1983 .66 .73 .84 .64 .61 .66 .71 .80 .79 .78 .81 .82 .77 .79 - - - - - - + 19 123232 1635 1748 .59 .66 .74 .59 - - - - - - - - - - - - - - - - + 20 123241 1737 1983 - - - - .81 .74 .71 .63 .70 .82 .84 .85 .78 .81 - - - - - - + 21 123251 1713 1983 - - - .80 .78 .72 .61 .67 .62 .64 .82 .82 .77 .78 - - - - - - + 22 123261 1720 1983 - - - .80 .82 .83 .77 .81 .89 .84 .79 .81 .83 .86 - - - - - - + 23 123262 1680 1983 - - .68 .80 .83 .77 .77 .85 .69 .73 .88 .88 .84 .82 - - - - - - + 24 123281 1685 1983 - - .70 .71 .77 .79 .71 .77 .89 .88 .86 .89 .80 .78 - - - - - - + 25 123282 1732 1983 - - - - .86 .86 .85 .78 .81 .88 .88 .87 .83 .82 - - - - - - + 26 123321 1677 1983 - - .61 .80 .89 .75 .64 .67 .74 .79 .80 .87 .80 .84 - - - - - - + 27 123322 1676 1983 - - .70 .75 .85 .82 .52 .44 .72 .87 .87 .83 .76 .81 - - - - - - + 28 123361 1736 1983 - - - - .82 .70 .63 .59 .73 .83 .82 .83 .55 .55 - - - - - - + 29 123362 1668 1983 - .62 .66 .59 .73 .74 .73 .74 .80 .89 .84 .84 .82 .82 - - - - - - + 30 123371 1733 1983 - - - - .79 .82 .67 .77 .88 .88 .92 .87 .80 .75 - - - - - - + 31 123381 1674 1982 - .64 .63 .79 .77 .55 .72 .79 .74 .86 .93 .94 .86 .85 - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 15:10 Mon 12 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 123021 1730 1983 254 10 0 0.807 0.70 2.23 0.347 0.713 0.274 2.02 0.315 -0.058 1 2 123031 1702 1983 282 11 0 0.732 0.96 3.67 0.564 0.821 0.252 2.08 0.365 -0.020 1 3 123041 1695 1983 289 12 0 0.803 0.55 2.59 0.397 0.821 0.344 2.04 0.325 -0.029 1 4 123081 1713 1983 271 11 0 0.825 1.26 4.97 0.737 0.771 0.242 2.14 0.328 -0.006 1 5 123091 1713 1983 271 11 0 0.761 0.84 2.51 0.388 0.660 0.313 1.82 0.232 -0.053 1 6 123101 1734 1983 250 10 0 0.755 0.56 3.23 0.499 0.862 0.369 1.83 0.265 -0.050 1 7 123102 1650 1983 334 13 0 0.770 0.53 2.26 0.362 0.820 0.334 2.03 0.265 -0.048 1 8 123121 1741 1983 243 10 0 0.709 1.31 4.58 0.702 0.831 0.244 1.90 0.301 -0.036 2 9 123141 1760 1983 224 9 0 0.797 0.75 1.92 0.293 0.726 0.239 1.79 0.229 -0.042 1 10 123151 1733 1983 251 10 0 0.826 0.86 3.18 0.506 0.816 0.268 1.92 0.313 -0.026 1 11 123161 1753 1983 231 9 0 0.674 1.06 2.77 0.464 0.784 0.228 1.87 0.248 -0.011 1 12 123181 1769 1983 215 9 0 0.824 0.77 1.94 0.358 0.806 0.255 1.84 0.275 -0.015 1 13 123182 1691 1983 293 12 2 0.742 0.68 1.55 0.277 0.730 0.262 1.98 0.303 -0.035 1 14 123211 1704 1983 280 11 0 0.780 0.90 3.42 0.498 0.738 0.301 2.02 0.299 -0.045 1 15 123221 1658 1983 326 13 0 0.790 0.65 2.16 0.392 0.831 0.292 2.01 0.268 -0.004 1 16 123191 1723 1983 261 11 0 0.816 0.79 2.64 0.422 0.762 0.314 1.87 0.275 -0.018 1 17 123192 1712 1983 272 11 0 0.784 0.86 3.20 0.409 0.731 0.294 2.02 0.330 -0.046 1 18 123231 1635 1983 349 14 0 0.745 0.41 1.21 0.199 0.672 0.295 2.01 0.317 -0.044 1 19 123232 1635 1748 114 4 0 0.622 0.53 1.48 0.313 0.791 0.325 1.92 0.301 -0.070 1 20 123241 1737 1983 247 10 0 0.777 0.93 2.14 0.368 0.595 0.276 2.06 0.293 -0.029 1 21 123251 1713 1983 271 11 0 0.723 0.59 1.73 0.308 0.821 0.254 2.07 0.374 -0.022 1 22 123261 1720 1983 264 11 0 0.820 0.55 1.46 0.281 0.718 0.325 1.98 0.311 -0.016 1 23 123262 1680 1983 304 12 0 0.788 0.49 1.99 0.259 0.692 0.309 2.08 0.287 -0.021 1 24 123281 1685 1983 299 12 0 0.790 0.69 2.62 0.431 0.817 0.278 2.05 0.295 -0.020 1 25 123282 1732 1983 252 10 0 0.844 0.72 2.48 0.430 0.793 0.279 1.92 0.278 -0.012 1 26 123321 1677 1983 307 12 0 0.766 0.42 1.17 0.200 0.648 0.327 1.94 0.276 -0.027 1 27 123322 1676 1983 308 12 0 0.753 0.52 1.40 0.290 0.769 0.310 2.01 0.308 -0.014 1 28 123361 1736 1983 248 10 0 0.712 0.59 2.06 0.353 0.853 0.275 1.95 0.271 -0.024 1 29 123362 1668 1983 316 13 0 0.765 0.55 2.36 0.324 0.832 0.268 1.83 0.205 -0.013 1 30 123371 1733 1983 251 10 0 0.813 0.86 2.80 0.392 0.732 0.255 2.04 0.323 -0.040 1 31 123381 1674 1982 309 13 0 0.780 0.76 1.76 0.294 0.625 0.279 2.07 0.311 -0.039 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 8386 337 2 0.773 0.72 4.97 0.385 0.759 0.287 2.14 0.293 -0.029