Lauperswil Dürsrüti LZ, Bern, Switzerland - swit301 Additional Information O.U. Bräker A. Zingg Collection purpose: Plentering, trunk analysis Cores are stored at: disposed Notes: Formerly Les_Breuleux_Fichte_Bestand_n10_1995.fh References: Zingg, A.; Erni, V.; Mohr, C., (1997): Selection Forests - A Concept for Sustainable Use: 90 Years of Experience of Growth and Yield Research Selection Forestry in Switzerland. In: Emmingham, W.H. (comp.) Proceedings of The IUFRO Interdisciplinary Uneven- COFECHA output: Chronology file name : SWIT301.CRN Measurement file name : SWIT301.RWL Date checked : 09JAN14 Checked by : B. Bauer Beginning year : 1764 Ending year : 1990 Principal investigators: O.U. Bräker A. Zingg Site name : Lauperswil Dürsrüti LZ Site location : Switzerland Species information : ABAL SILVER FIR Latitude : 4658 Longitude : 00746 Elevation : 910M Series intercorrelation: 0.586 Avg mean sensitivity : 0.203 Avg standard deviation : 0.825 Avg autocorrelation : 0.805 Number dated series : 5 Segment length tested : 50 Number problem segments: 4 Pct problem segments : 21.05 PART 5: CORRELATION OF SERIES BY SEGMENTS: Lauperswil DLZ 17:00 Thu 09 Jan 2014 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 1775 1800 1825 1850 1875 1900 1925 1950 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 DURU2451 1782 1990 .14B .12B .41 .60 .53 .54 .69 .77 2 DURU2452 1942 1990 .85 3 DURU8701 1764 1989 .14B .12B .41 .60 .53 .51 .74 .83 4 DURU8702 1944 1986 .87 5 DURU8703 1954 1988 .86 Av segment correlation .14 .12 .41 .60 .53 .52 .79 .82 PART 7: DESCRIPTIVE STATISTICS: Lauperswil DLZ 17:00 Thu 09 Jan 2014 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 DURU2451 1782 1990 209 8 2 .497 1.74 3.64 .674 .766 .213 2.66 .409 -.007 1 2 DURU2452 1942 1990 49 1 0 .851 1.58 2.66 .538 .591 .268 2.44 .471 -.069 1 3 DURU8701 1764 1989 226 8 2 .509 2.26 5.29 1.220 .920 .165 2.47 .312 -.021 1 4 DURU8702 1944 1986 43 1 0 .865 .68 1.40 .293 .574 .250 2.51 .466 .089 1 5 DURU8703 1954 1988 35 1 0 .862 .47 .99 .231 .875 .238 2.34 .409 .018 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 562 19 4 .586 1.77 5.29 .825 .805 .203 2.66 .380 -.009