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 : CO030.CRN Measurement file name : CO030.RWL Date checked : 26DEC94 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1690 Ending year : 1964 Principal investigators: H.C. FRITTS, R.L. HOLMES Site name : KASSLER Site location : COLORADO, USA Species information : PIPO PONDEROSA PINE Latitude : 3927N Longitude : 10508W Elevation : 1890 M Series intercorrelation: 0.780 Avg mean sensitivity : 0.379 Avg standard deviation : 0.483 Avg autocorrelation : 0.720 Number dated series : 22 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 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: 15:02 Mon 26 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 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1 421411 1690 1964 .75 .68 .62 .70 .63 .62 .82 .65 .38 .42 - - - - - - - - - - + 2 421412 1810 1964 - - - - - .57 .69 .69 .52 .46 .54 - - - - - - - - - + 3 421431 1700 1919 - .88 .85 .81 .79 .85 .87 .88 .87 - - - - - - - - - - - + 4 421432 1700 1919 - .85 .87 .83 .86 .90 .89 .93 .91 - - - - - - - - - - - + 5 421451 1710 1964 - .81 .82 .71 .76 .86 .85 .86 .80 .56 .65 - - - - - - - - - + 6 421452 1710 1964 - .86 .92 .84 .80 .83 .83 .87 .81 .70 .79 - - - - - - - - - + 7 421461 1840 1964 - - - - - - .88 .86 .84 .79 .79 - - - - - - - - - + 8 421462 1840 1964 - - - - - - .80 .80 .81 .79 .79 - - - - - - - - - + 9 421591 1750 1964 - - - .68 .78 .85 .86 .83 .80 .80 .86 - - - - - - - - - + 10 421592 1760 1964 - - - .86 .84 .78 .81 .89 .88 .85 .88 - - - - - - - - - + 11 421621 1810 1964 - - - - - .80 .86 .88 .74 .64 .72 - - - - - - - - - + 12 421622 1800 1964 - - - - - .71 .76 .86 .86 .88 .86 - - - - - - - - - + 13 421641 1840 1964 - - - - - - .75 .76 .73 .74 .78 - - - - - - - - - + 14 421642 1820 1964 - - - - - .83 .84 .81 .70 .64 .74 - - - - - - - - - + 15 421661 1750 1964 - - - .86 .86 .86 .87 .89 .86 .77 .77 - - - - - - - - - + 16 421662 1750 1964 - - - .69 .69 .83 .88 .84 .73 .69 .86 - - - - - - - - - + 17 421681 1820 1964 - - - - - .75 .80 .80 .83 .73 .73 - - - - - - - - - + 18 421682 1830 1964 - - - - - - .87 .82 .80 .75 .75 - - - - - - - - - + 19 421701 1850 1964 - - - - - - - .83 .88 .75 .77 - - - - - - - - - + 20 421702 1850 1964 - - - - - - - .77 .75 .70 .77 - - - - - - - - - + 21 421721 1850 1964 - - - - - - - .84 .88 .79 .74 - - - - - - - - - + 22 421722 1850 1964 - - - - - - - .77 .80 .76 .66 - - - - - - - - - + 1 PART 7: DESCRIPTIVE STATISTICS: 15:02 Mon 26 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 421411 1690 1964 275 10 0 0.616 0.54 2.08 0.301 0.628 0.357 1.87 0.270 -0.032 1 2 421412 1810 1964 155 6 0 0.547 0.76 2.42 0.497 0.860 0.267 1.91 0.274 0.006 1 3 421431 1700 1919 220 8 0 0.845 0.56 2.83 0.401 0.753 0.422 1.73 0.221 -0.026 1 4 421432 1700 1919 220 8 0 0.877 0.61 3.33 0.457 0.820 0.387 1.78 0.277 -0.033 1 5 421451 1710 1964 255 10 0 0.770 0.70 2.08 0.420 0.767 0.363 1.86 0.303 -0.045 1 6 421452 1710 1964 255 10 0 0.827 0.76 1.94 0.373 0.700 0.339 1.90 0.322 -0.034 1 7 421461 1840 1964 125 5 0 0.829 0.71 2.21 0.375 0.543 0.403 1.79 0.258 0.011 1 8 421462 1840 1964 125 5 0 0.791 0.97 2.37 0.466 0.522 0.399 1.81 0.254 0.005 1 9 421591 1750 1964 215 8 0 0.805 0.77 2.44 0.547 0.788 0.412 1.94 0.314 -0.018 1 10 421592 1760 1964 205 8 0 0.838 0.88 3.37 0.621 0.810 0.388 1.94 0.299 -0.038 1 11 421621 1810 1964 155 6 0 0.779 0.73 2.29 0.482 0.834 0.359 1.97 0.360 -0.026 1 12 421622 1800 1964 165 6 0 0.812 1.08 3.62 0.670 0.719 0.330 1.85 0.316 -0.008 1 13 421641 1840 1964 125 5 0 0.779 0.83 2.50 0.419 0.532 0.434 2.05 0.447 -0.026 1 14 421642 1820 1964 145 6 0 0.744 0.86 1.80 0.360 0.484 0.391 1.95 0.354 -0.009 1 15 421661 1750 1964 215 8 0 0.841 0.88 2.83 0.650 0.861 0.352 1.90 0.296 -0.057 1 16 421662 1750 1964 215 8 0 0.782 1.20 3.39 0.758 0.794 0.345 2.06 0.274 -0.049 1 17 421681 1820 1964 145 6 0 0.769 0.71 2.25 0.481 0.825 0.370 1.84 0.349 -0.032 1 18 421682 1830 1964 135 5 0 0.793 0.89 3.13 0.585 0.783 0.391 1.98 0.383 -0.022 1 19 421701 1850 1964 115 4 0 0.809 0.82 2.02 0.401 0.595 0.408 1.88 0.316 -0.001 1 20 421702 1850 1964 115 4 0 0.755 0.88 1.81 0.371 0.578 0.345 1.98 0.386 -0.014 1 21 421721 1850 1964 115 4 0 0.799 0.68 1.88 0.430 0.639 0.518 1.91 0.328 -0.041 2 22 421722 1850 1964 115 4 0 0.717 0.84 2.40 0.531 0.656 0.475 1.89 0.308 -0.039 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3810 144 0 0.780 0.79 3.62 0.483 0.720 0.379 2.06 0.308 -0.027