Chronology file name : TN025.CRN Measurement file name : TN025.RWL Date checked : 06APR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1713 Ending year : 1923 Principal investigators: J.Young R.Keeland J.Alford Site name : Ramsey Cascades Trail Site location : Tennessee Species information : CADN AMERICAN CHESTNUT Latitude : 3542 Longitude : -08321 Elevation : 860M Series intercorrelation: 0.514 Avg mean sensitivity : 0.152 Avg standard deviation : 0.668 Avg autocorrelation : 0.794 Number dated series : 8 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 12.24 PART 5: CORRELATION OF SERIES BY SEGMENTS: tn025.rwl 13:46 Wed 06 Apr 2005 Page 5 ------------------------------------------------------------------------------------------------------------------------------------ Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1700 1725 1750 1775 1800 1825 1850 1875 1749 1774 1799 1824 1849 1874 1899 1924 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 RCT05A 1717 1875 .29B .59 .67 .31A .25B .39 .39 2 RCT05B 1715 1875 .42 .53 .59 .37 .45 .50 .50 3 RCT05C 1713 1780 .49 .36 .41 4 RCT06A 1762 1923 .61 .58 .38 .22A .32A .45 5 RCT06B 1717 1920 .36 .52 .64 .59 .46 .42 .59 .64 6 RCT06C 1717 1920 .37 .58 .77 .67 .43 .31A .52 .66 7 RCT07A 1743 1856 .62 .68 .62 .53 .52 8 RCT07B 1743 1857 .70 .75 .61 .44 .37 Av segment correlation .39 .56 .64 .53 .42 .39 .46 .58 PART 7: DESCRIPTIVE STATISTICS: tn025.rwl 13:46 Wed 06 Apr 2005 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 RCT05A 1717 1875 159 7 3 .415 1.63 3.20 .468 .806 .127 2.66 .448 -.017 1 2 RCT05B 1715 1875 161 7 0 .486 1.57 3.56 .518 .800 .140 2.79 .382 .001 2 3 RCT05C 1713 1780 68 3 0 .458 1.58 3.70 .678 .866 .152 2.93 .493 .026 1 4 RCT06A 1762 1923 162 6 2 .459 2.50 4.14 .592 .754 .129 2.56 .354 -.020 1 5 RCT06B 1717 1920 204 8 0 .542 1.70 3.70 .616 .820 .151 2.73 .430 .040 1 6 RCT06C 1717 1920 204 8 1 .564 1.54 3.18 .592 .835 .153 2.60 .382 -.038 1 7 RCT07A 1743 1856 114 5 0 .588 3.08 6.28 1.063 .745 .189 2.52 .356 -.067 1 8 RCT07B 1743 1857 115 5 0 .585 2.98 7.51 1.091 .717 .196 2.61 .352 -.043 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1187 49 6 .514 2.01 7.51 .668 .794 .152 2.93 .396 -.014