Entriken, Pennsylvania - PA019 Additional Site Information C.A. Copenheaver Reference: Carolyn A. Copenheaver, Rebekah C. McCune, Emily A. Sorensen, Michael F.J. Pisaric, and B. Jacob Beale. 2014. Decreased radial growth in sugar maple trees tapped for maple syrup. The Forestry Chronicle, Vol. 90, Issue 6, pp. 771-777, 5 December 2014. DOI: 10.5558/tfc2014-149 Notes: These sugar maple trees were not tapped for maple syrup production. Funding: United States Department of Agriculture, National Institute of Food and Agriculture 2009-38411-19754 COFECHA output: Chronology file name : PA019.CRN Measurement file name : PA019.RWL Date checked : 09NOV21 Checked by : B. Bauer Beginning year : 1893 Ending year : 2006 Principal investigators: C.A. Copenheaver Site name : Entriken Site location : Pennsylvania Species information : ACSH SUGAR MAPLE Latitude : 4024 Longitude : -07806 Elevation : 243M Series intercorrelation: 0.581 Avg mean sensitivity : 0.383 Avg standard deviation : 1.156 Avg autocorrelation : 0.678 Number dated series : 38 Segment length tested : 50 Number problem segments: 14 Pct problem segments : 10.94 PART 5: CORRELATION OF SERIES BY SEGMENTS: Entriken 11:22 Tue 09 Nov 2021 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 1875 1900 1925 1950 1975 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 PAR01B 1960 2006 .70 2 PAR02B 1910 2006 .39 .58 .64 .67 3 PAR03A 1900 2006 .29A .49 .70 .74 4 PAR03B 1952 2006 .57 .66 5 PAR05A 1934 2006 .53 .57 .63 6 PAR05B 1918 2006 .55 .51 .58 .61 7 PAR07A 1920 2003 .54B .58B .60 .62 8 PAR09A 1898 2006 .32B .36 .49 .62 .63 9 PAR09B 1899 2006 .50 .53 .64 .65 .68 10 PAR10A 1932 2006 .24B .70 .73 11 PAR10B 1960 2006 .67 12 PAR11A 1938 2006 .62 .59 .58 13 PAR12A 1939 2006 .44 .41 .43 14 PAR12B 1926 2006 .35B .39B .50 15 PAR13A 1902 2006 .37 .65 .66 .62 16 PAR13B 1893 1993 .39 .42 .46 .49 17 PAR15B 1903 2006 .43 .42 .56 .64 18 PAR17A 1928 2006 .65 .51 .63 19 PAR17B 1938 2006 .56 .53 .58 20 PAR18A 1908 2004 .72 .65 .44B .52 21 PAR18B 1909 1988 .59 .43 .32B 22 PAR19A 1931 2003 .72 .78 .77 23 PAR19B 1918 2005 .62 .66 .71 .77 24 PAR20A 1929 2006 .59 .68 .72 25 PAR20B 1904 2006 .60 .62 .72 .74 26 PAR21A 1938 2006 .31A .62 .72 27 PAR21B 1917 2006 .34B .35B .43B .56 28 PAR22A 1926 2006 .45 .55 .61 29 PAR22B 1935 2006 .57 .60 .64 30 PAR23A 1935 2006 .46 .58 .58 31 PAR23B 1910 2006 .29B .62 .76 .80 32 PAR24A 1912 2006 .68 .73 .55 .61 33 PAR24B 1933 2005 .34 .59 .66 34 PAR25B 1910 2006 .53 .50 .41 .45 35 PAR27A 1926 2003 .58 .74 .75 36 PAR27B 1940 2005 .67 .68 .74 37 PAR30A 1930 2006 .68 .80 .83 38 PAR30B 1914 2006 .68 .69 .76 .75 Av segment correlation .40 .50 .54 .60 .65 PART 7: DESCRIPTIVE STATISTICS: Entriken 11:22 Tue 09 Nov 2021 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- 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 PAR01B 1960 2006 47 1 0 .698 2.24 4.89 .940 .527 .362 2.62 .592 .076 1 2 PAR02B 1910 2006 97 4 0 .500 2.26 5.71 1.239 .624 .376 2.56 .372 .001 1 3 PAR03A 1900 2006 107 4 1 .503 1.19 5.35 1.122 .828 .390 3.00 .534 .074 1 4 PAR03B 1952 2006 55 2 0 .592 2.25 5.13 1.498 .728 .453 2.81 .553 .012 1 5 PAR05A 1934 2006 73 3 0 .661 2.47 7.59 1.371 .673 .390 2.75 .573 -.019 2 6 PAR05B 1918 2006 89 4 0 .621 3.04 7.89 1.804 .743 .401 2.56 .459 .016 3 7 PAR07A 1920 2003 84 4 2 .621 1.95 4.21 .874 .715 .294 2.65 .497 .074 1 8 PAR09A 1898 2006 109 5 1 .483 1.95 6.27 1.240 .624 .410 2.74 .539 -.025 1 9 PAR09B 1899 2006 108 5 0 .581 1.68 5.33 1.022 .548 .459 2.69 .482 -.040 1 10 PAR10A 1932 2006 75 3 1 .528 1.34 3.25 .714 .594 .381 2.57 .433 .017 1 11 PAR10B 1960 2006 47 1 0 .668 2.12 5.22 1.082 .722 .343 2.78 .606 .004 2 12 PAR11A 1938 2006 69 3 0 .620 1.62 4.81 1.114 .798 .395 2.64 .481 -.074 1 13 PAR12A 1939 2006 68 3 0 .501 2.01 6.73 1.615 .773 .411 2.94 .586 .036 1 14 PAR12B 1926 2006 81 3 2 .430 1.86 5.97 1.266 .691 .360 2.51 .382 -.055 1 15 PAR13A 1902 2006 105 4 0 .500 1.17 3.45 .686 .648 .398 2.65 .557 -.003 2 16 PAR13B 1893 1993 101 4 0 .417 1.13 3.23 .582 .606 .385 2.69 .627 .068 1 17 PAR15B 1903 2006 104 4 0 .505 1.79 4.17 .719 .508 .291 2.74 .358 .024 1 18 PAR17A 1928 2006 79 3 0 .623 1.44 4.66 .984 .696 .445 2.86 .642 .035 1 19 PAR17B 1938 2006 69 3 0 .525 1.50 4.59 1.132 .641 .458 2.83 .511 .111 1 20 PAR18A 1908 2004 97 4 1 .615 1.43 4.31 .811 .577 .403 2.81 .579 .036 1 21 PAR18B 1909 1988 80 3 1 .468 1.23 3.20 .562 .435 .360 2.77 .519 -.007 1 22 PAR19A 1931 2003 73 3 0 .783 2.13 5.10 1.197 .750 .334 2.51 .409 .060 1 23 PAR19B 1918 2005 88 4 0 .705 1.95 5.50 1.202 .711 .391 2.84 .613 .052 1 24 PAR20A 1929 2006 78 3 0 .708 2.08 5.82 1.159 .642 .392 2.75 .427 .044 1 25 PAR20B 1904 2006 103 4 0 .666 1.81 5.91 1.149 .722 .340 2.65 .406 -.014 1 26 PAR21A 1938 2006 69 3 1 .546 2.79 5.43 .932 .544 .283 2.61 .446 .049 1 27 PAR21B 1917 2006 90 4 3 .413 1.89 5.52 1.166 .739 .333 2.56 .334 -.038 1 28 PAR22A 1926 2006 81 3 0 .570 1.62 3.64 .794 .571 .362 2.85 .532 .059 1 29 PAR22B 1935 2006 72 3 0 .631 1.86 3.66 .765 .426 .403 2.70 .633 .153 1 30 PAR23A 1935 2006 72 3 0 .528 2.15 6.57 1.309 .652 .381 2.49 .367 -.050 2 31 PAR23B 1910 2006 97 4 1 .570 2.34 6.13 1.532 .766 .414 2.52 .384 .062 1 32 PAR24A 1912 2006 95 4 0 .659 2.25 6.82 1.547 .736 .404 2.88 .521 -.066 1 33 PAR24B 1933 2005 73 3 0 .557 2.57 8.02 1.765 .785 .395 3.06 .619 .052 1 34 PAR25B 1910 2006 97 4 0 .482 1.79 6.15 1.381 .789 .370 2.68 .453 -.031 1 35 PAR27A 1926 2003 78 3 0 .698 1.89 5.85 1.458 .752 .418 2.73 .376 -.033 1 36 PAR27B 1940 2005 66 3 0 .666 2.08 8.66 1.997 .864 .413 2.71 .437 -.008 2 37 PAR30A 1930 2006 77 3 0 .743 2.05 6.26 1.515 .849 .344 2.75 .446 -.037 1 38 PAR30B 1914 2006 93 4 0 .714 1.46 5.03 1.155 .778 .411 2.74 .456 -.023 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 3146 128 14 .581 1.87 8.66 1.156 .678 .383 3.06 .490 .014