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 : NEWZ033.CRN Measurement file name : NEWZ033.RWL Date checked : 15FEB95 Technician's name : MARIETTE SEKLECKI Supervisor's name : HENRI D. GRISSINO-MAYER Beginning year : 1710 Ending year : 1980 Principal investigators: DAVID A. NORTON Site name : UPPER HOLLYFORD VALLEY Site location : SOUTH ISLAND, NEW ZEALAND Species information : NOME SILVER BEECH Latitude : 4446S Longitude : 16800E Elevation : 950 M Series intercorrelation: 0.498 Avg mean sensitivity : 0.359 Avg standard deviation : 0.763 Avg autocorrelation : 0.644 Number dated series : 18 Segment length tested : 50 Number problem segments: 15 Pct problem segments : 13.76 Are there obvious misdated series? YES Number possible misdated series : 1 Percent misdated series : 5.56 Comments: #14 635092 1900-1980 IS MISDATED #17 635073 SERIES PERHAPS BELONG ELSEWHERE #18 635071 1890-1949 HAS LOW CORRELATION FEW INNER AND OUTER RING SEGMENTS SHOULD BE DELETED VERY GOOD DATA SET, BUT COULD BE IMPROVED TO REDUCE NOISE 1 PART 5: CORRELATION BY SEGMENTS OF SERIES: 17:51 Wed 15 FEB 1995 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 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 1 635011 1880 1980 - - - - - - - .58 .40 .41 .35 - - - - - - - - - + ___B 2 635012 1882 1980 - - - - - - - .71 .67 .47 .45 - - - - - - - - - + 3 635031 1820 1980 - - - - .47 .48 .70 .75 .65 .53 .48 - - - - - - - - - + 4 635032 1847 1980 - - - - - .60 .66 .70 .37 .40 .42 - - - - - - - - - + 5 635041 1835 1980 - - - - - .76 .61 .51 .57 .57 .56 - - - - - - - - - + 6 635042 1822 1980 - - - - .50 .53 .70 .79 .70 .39 .31 - - - - - - - - - + ___A 7 635051 1790 1980 - - - .17 .36 .45 .60 .61 .40 .42 .39 - - - - - - - - - + ___B 8 635052 1840 1980 - - - - - .58 .65 .65 .42 .47 .34 - - - - - - - - - + 9 635061 1880 1980 - - - - - - - .74 .65 .44 .37 - - - - - - - - - + 10 635062 1880 1980 - - - - - - - .67 .72 .52 .37 - - - - - - - - - + 11 635081 1800 1980 - - - - .31 .47 .67 .58 .51 .52 .52 - - - - - - - - - + ___A 12 635082 1850 1980 - - - - - - .62 .54 .35 .45 .50 - - - - - - - - - + 13 635091 1710 1980 .67 .60 .52 .43 .45 .58 .67 .60 .54 .47 .33 - - - - - - - - - + 14 635092 1710 1980 .68 .62 .56 .38 .40 .61 .79 .55 .30 .31 .34 - - - - - - - - - + ___B ___B ___B 15 635021 1820 1980 - - - - .45 .42 .59 .65 .59 .31 .29 - - - - - - - - - + ___A ___A 16 635072 1880 1980 - - - - - - - .61 .62 .48 .40 - - - - - - - - - + 17 635073 1750 1850 - - .03 -.10 .27 .30 - - - - - - - - - - - - - - + ___B ___B ___B ___B 18 635071 1890 1980 - - - - - - - .05 .18 .51 .58 - - - - - - - - - + ___B ___B 1 PART 7: DESCRIPTIVE STATISTICS: 17:51 Wed 15 FEB 1995 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- 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 635011 1880 1980 101 4 1 0.480 1.26 4.54 0.863 0.784 0.321 1.86 0.302 -0.003 1 2 635012 1882 1980 99 4 0 0.573 1.85 5.77 0.997 0.610 0.367 2.21 0.476 0.015 4 3 635031 1820 1980 161 7 0 0.564 1.20 3.23 0.502 0.523 0.306 2.02 0.371 -0.025 1 4 635032 1847 1980 134 6 0 0.511 2.43 7.13 0.917 0.262 0.317 1.99 0.300 -0.015 1 5 635041 1835 1980 146 6 0 0.603 1.41 3.64 0.798 0.669 0.369 2.13 0.448 0.015 1 6 635042 1822 1980 159 7 1 0.518 1.79 4.76 0.973 0.775 0.323 1.86 0.253 0.010 2 7 635051 1790 1980 191 8 1 0.410 1.19 3.49 0.616 0.611 0.378 2.32 0.346 0.004 1 8 635052 1840 1980 141 6 0 0.522 1.58 5.46 0.847 0.708 0.322 2.33 0.443 -0.021 1 9 635061 1880 1980 101 4 0 0.572 2.11 6.56 1.614 0.860 0.290 2.02 0.369 0.012 1 10 635062 1880 1980 101 4 0 0.559 2.57 6.91 1.511 0.666 0.335 2.06 0.446 0.010 1 11 635081 1800 1980 181 7 1 0.494 1.37 4.37 0.837 0.769 0.343 2.18 0.474 -0.012 1 12 635082 1850 1980 131 5 0 0.524 2.27 5.17 1.111 0.742 0.306 2.04 0.369 -0.016 1 13 635091 1710 1980 271 11 0 0.541 0.60 1.65 0.335 0.642 0.372 2.16 0.345 -0.007 3 14 635092 1710 1980 271 11 3 0.530 0.69 3.19 0.420 0.625 0.394 2.21 0.295 0.014 2 15 635021 1820 1980 161 7 2 0.469 1.05 4.38 0.864 0.787 0.423 2.08 0.289 -0.015 2 16 635072 1880 1980 101 4 0 0.511 0.98 2.99 0.575 0.574 0.403 2.37 0.431 0.019 1 17 635073 1750 1850 101 4 4 0.126 1.32 4.05 0.776 0.596 0.404 2.02 0.335 0.007 1 18 635071 1890 1980 91 4 2 0.286 0.45 1.83 0.267 0.298 0.477 2.41 0.374 0.004 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2642 109 15 0.498 1.35 7.13 0.763 0.644 0.359 2.41 0.363 -0.001