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 : MN006.CRN Measurement file name : MN006.RWL Date checked : 09NOV94 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1697 Ending year : 1972 Principal investigators: L. CONRAD, A. M. SWAIN, H. C. FRITTS Site name : OSPREY ISLAND Site location : MINNESOTA Species information : PIRE RED PINE Latitude : 4813N Longitude : 9054W Elevation : 442 M Series intercorrelation: 0.647 Avg mean sensitivity : 0.299 Avg standard deviation : 0.474 Avg autocorrelation : 0.842 Number dated series : 14 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 0.71 Are there obvious misdated series? NO Number possible misdated series : N/A Percent misdated series : 0.00 Comments: EXCELLENT HIGH QUALITY CHRONOLOGY 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 13:27 Wed 09 NOV 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 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1 375011 1701 1972 - .57 .56 .49 .63 .76 .58 .45 .67 .74 .68 - - - - - - - - - + 2 375012 1697 1972 .60 .60 .57 .49 .78 .84 .57 .50 .75 .74 .71 - - - - - - - - - + 3 375021 1699 1972 .59 .59 .50 .50 .65 .76 .85 .82 .82 .72 .63 - - - - - - - - - + 4 375022 1706 1972 - .69 .69 .64 .70 .75 .83 .86 .87 .81 .55 - - - - - - - - - + 5 375031 1723 1972 - .71 .71 .70 .81 .82 .82 .72 .76 .77 .62 - - - - - - - - - + 6 375032 1717 1972 - .63 .64 .64 .79 .82 .88 .82 .83 .80 .60 - - - - - - - - - + 7 375041 1715 1972 - .73 .63 .39 .60 .76 .74 .72 .80 .78 .61 - - - - - - - - - + 8 375042 1721 1972 - .66 .77 .53 .58 .56 .44 .61 .81 .69 .51 - - - - - - - - - + 9 375051 1723 1972 - .76 .74 .53 .62 .75 .61 .57 .82 .76 .48 - - - - - - - - - + 10 375052 1729 1972 - - .72 .66 .70 .74 .72 .61 .74 .75 .58 - - - - - - - - - + 11 375061 1709 1972 - .63 .65 .63 .61 .60 .47 .46 .64 .63 .51 - - - - - - - - - + 12 375062 1704 1972 - .42 .62 .44 .50 .56 .60 .53 .58 .65 .62 - - - - - - - - - + 13 375071 1705 1972 - .56 .56 .26 .54 .69 .76 .73 .75 .73 .46 - - - - - - - - - + ___A 14 375072 1705 1972 - .74 .67 .48 .50 .56 .72 .75 .69 .65 .56 - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 13:27 Wed 09 NOV 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 375011 1701 1972 272 10 0 0.607 0.57 3.40 0.599 0.902 0.383 1.95 0.359 -0.017 1 2 375012 1697 1972 276 11 0 0.650 0.69 3.12 0.649 0.919 0.340 2.05 0.348 -0.009 1 3 375021 1699 1972 274 11 0 0.666 0.60 4.94 0.511 0.834 0.336 2.12 0.315 -0.030 1 4 375022 1706 1972 267 10 0 0.720 0.62 1.87 0.347 0.768 0.349 2.05 0.402 -0.032 1 5 375031 1723 1972 250 10 0 0.734 0.58 2.38 0.342 0.803 0.303 2.56 0.363 -0.028 1 6 375032 1717 1972 256 10 0 0.737 0.67 2.20 0.375 0.793 0.289 2.00 0.310 -0.019 1 7 375041 1715 1972 258 10 0 0.686 0.63 2.21 0.400 0.853 0.285 1.90 0.257 -0.041 1 8 375042 1721 1972 252 10 0 0.596 0.77 2.26 0.441 0.825 0.263 2.23 0.377 -0.001 1 9 375051 1723 1972 250 10 0 0.665 0.73 3.62 0.586 0.876 0.277 1.95 0.317 -0.019 1 10 375052 1729 1972 244 9 0 0.687 0.76 3.41 0.481 0.812 0.265 1.86 0.247 -0.028 1 11 375061 1709 1972 264 10 0 0.572 0.71 2.61 0.426 0.815 0.273 2.07 0.294 -0.018 1 12 375062 1704 1972 269 10 0 0.527 0.77 2.55 0.447 0.827 0.241 2.07 0.369 -0.072 1 13 375071 1705 1972 268 10 1 0.605 0.66 2.72 0.448 0.886 0.269 1.93 0.301 -0.062 1 14 375072 1705 1972 268 10 0 0.623 0.82 3.04 0.569 0.870 0.304 1.97 0.295 -0.036 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3668 141 1 0.647 0.68 4.94 0.474 0.842 0.299 2.56 0.326 -0.029