Chronology file name : WI002.CRN Measurement file name : WI002.RWL Date checked : 02SEP96 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1750 Ending year : 1972 Principal investigators: WAYNE WENDLAND, ALBERT M. SWAIN Site name : TROUT LAKE Site location : WISCONSIN, USA Species information : PIRE RED PINE Latitude : 4602N Longitude : 8940W Elevation : 494 M Series intercorrelation: 0.553 Avg mean sensitivity : 0.207 Avg standard deviation : 1.348 Avg autocorrelation : 0.919 Number dated series : 24 Segment length tested : 50 Number problem segments: 14 Pct problem segments : 9.52 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Do they affect chronology quality? N/A Recommend withhold from ITRDB? N/A Comments: ALL FLAGS = LOW CORRELATIONS WITH MASTER EXCELLENT HIGH QUALITY CHRONOLOGY PART 5: CORRELATION OF SERIES BY SEGMENTS: 16:09 Mon 02 SEP 1996 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- 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 Time_span 1750 1775 1800 1825 1850 1875 1900 1925 1799 1824 1849 1874 1899 1924 1949 1974 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 427011 1807 1972 .29A .53 .60 .62 .52 .54 2 427031 1804 1972 .70 .52 .58 .75 .61 .50 3 427041 1805 1972 .49 .49 .58 .67 .40 .34B 4 427042 1806 1972 .55 .55 .49 .43 .43 .31A 5 427051 1816 1972 .35 .40 .60 .74 .72 .55 6 427052 1802 1972 .45 .21B .31A .65 .70 .67 7 427061 1800 1972 .69 .32A .40 .62 .68 .58 8 427062 1806 1972 .61 .50 .43 .57 .59 .43 9 427071 1801 1972 .66 .52 .42 .50 .55 .62 10 427072 1815 1972 .69 .67 .64 .57 .61 .73 11 427081 1805 1971 .70 .51 .55 .69 .64 .60 12 427082 1801 1972 .67 .34 .46 .65 .68 .61 13 427091 1807 1969 .69 .50 .41 .64 .74 .60 14 427092 1826 1956 .57 .62 .68 .60 .62 15 427101 1807 1972 .60 .57 .65 .69 .78 .76 16 427102 1811 1972 .61 .48 .53 .71 .55B .37 17 427111 1801 1972 .47 .55 .70 .77 .65 .57 18 427112 1801 1972 .61 .51 .57 .46 .12B .17B 19 427121 1813 1972 .68 .65 .66 .65 .70 .72 20 427122 1804 1972 .73 .53 .61 .74 .72 .64 21 427131 1756 1930 .67 .49 .39B .56 .57 .59 .62 22 427132 1750 1972 .63 .43 .26B .41 .69 .66 .34 .09B 23 427141 1782 1971 .21B .33 .50 .55 .61 .36 .15B 24 427021 1800 1972 .56 .38 .39 .69 .72 .65 PART 7: DESCRIPTIVE STATISTICS: 16:09 Mon 02 SEP 1996 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 427011 1807 1972 166 6 1 0.480 1.27 6.21 1.454 0.946 0.190 1.93 0.314 -0.017 1 2 427031 1804 1972 169 6 0 0.632 1.29 6.51 1.459 0.952 0.225 1.94 0.232 0.008 1 3 427041 1805 1972 168 6 1 0.494 1.24 6.31 1.490 0.944 0.204 2.02 0.374 -0.022 2 4 427042 1806 1972 167 6 1 0.442 1.30 6.77 1.502 0.918 0.194 2.05 0.459 0.017 1 5 427051 1816 1972 157 6 0 0.548 1.25 4.97 1.138 0.935 0.201 2.04 0.351 -0.035 1 6 427052 1802 1972 171 6 2 0.506 1.65 7.18 1.422 0.923 0.192 1.97 0.391 -0.005 1 7 427061 1800 1972 173 6 1 0.590 1.20 5.60 1.317 0.934 0.192 1.94 0.234 0.035 1 8 427062 1806 1972 167 6 0 0.530 1.48 6.28 1.336 0.934 0.197 2.03 0.386 0.033 1 9 427071 1801 1972 172 6 0 0.574 1.62 8.56 1.821 0.952 0.179 2.15 0.407 -0.032 2 10 427072 1815 1972 158 6 0 0.663 1.30 6.50 1.281 0.917 0.204 2.02 0.389 -0.016 1 11 427081 1805 1971 167 6 0 0.637 1.35 5.46 1.298 0.919 0.226 1.96 0.285 -0.001 1 12 427082 1801 1972 172 6 0 0.601 1.62 5.76 1.420 0.925 0.208 1.95 0.286 0.054 1 13 427091 1807 1969 163 6 0 0.599 1.30 5.05 1.152 0.927 0.227 2.02 0.345 -0.013 1 14 427092 1826 1956 131 5 0 0.591 1.42 5.80 0.900 0.864 0.208 2.08 0.444 0.055 1 15 427101 1807 1972 166 6 0 0.644 1.83 5.98 1.296 0.899 0.215 1.90 0.291 0.006 1 16 427102 1811 1972 162 6 1 0.554 1.65 7.05 1.408 0.879 0.224 2.05 0.368 0.018 1 17 427111 1801 1972 172 6 0 0.603 1.46 6.25 1.193 0.903 0.202 2.12 0.378 0.024 1 18 427112 1801 1972 172 6 2 0.411 1.71 7.63 1.677 0.927 0.214 1.98 0.347 -0.040 2 19 427121 1813 1972 160 6 0 0.696 1.34 5.46 1.297 0.920 0.209 2.00 0.370 -0.012 2 20 427122 1804 1972 169 6 0 0.660 1.99 6.96 1.675 0.935 0.207 1.92 0.341 -0.009 2 21 427131 1756 1930 175 7 1 0.553 1.36 5.38 1.186 0.885 0.202 2.17 0.423 -0.026 1 22 427132 1750 1972 223 8 2 0.436 1.23 5.18 1.117 0.921 0.221 2.18 0.314 0.044 1 23 427141 1782 1971 190 7 2 0.342 0.97 6.82 0.970 0.880 0.229 2.03 0.383 -0.031 1 24 427021 1800 1972 173 6 0 0.556 1.35 7.22 1.526 0.923 0.204 2.07 0.322 -0.003 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4063 147 14 0.553 1.42 8.56 1.348 0.919 0.207 2.18 0.350 0.001