Measurement file name : RUSS281.RWL Date checked : 07JUL26 Checked by : NOAA-Paleoclimatology Beginning year : 1737 Ending year : 2009 Principal investigators: Hughes Olchev Bunn Berner Losleben Novenko Site name : Pinega Nature Reserve, Arkhangelsk region Site location : Russia Species information : PISY SCOTS PINE Latitude : 6435 Longitude : 04311 Elevation : 60M Series intercorrelation: 0.529 Avg mean sensitivity : 0.218 Avg standard deviation : 0.486 Avg autocorrelation : 0.781 Number dated series : 69 Segment length tested : 50 Number problem segments: 29 Pct problem segments : 6.70 PART 5: CORRELATION OF SERIES BY SEGMENTS: russ281 09:56 Tue 07 Jul 2026 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 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 411001 1805 2009 .25A .39 .56 .45 .48 .57 .55 .60 2 411002 1905 2009 .41 .47 .51 .54 3 411003 1891 2009 .46 .45 .56 .58 .65 4 411004 1762 2009 .07B .03B .55 .39 .39 .45 .46 .48 .48 .60 5 411005 1894 2009 .57 .58 .50 .41 .46 6 411006 1895 2009 .60 .57 .81 .57 .45 7 411007 1898 2009 .72 .73 .68 .68 .73 8 411008 1911 2009 .65 .78 .79 .77 9 411009 1904 2009 .44 .49 .67 .60 10 411010 1888 2009 .63 .73 .70 .61 .64 11 411011 1899 2009 .62 .62 .83 .75 .68 12 411012 1902 2009 .12B .49 .64 .69 13 411013 1896 2009 .64 .57 .57 .58 .55 14 411014 1889 2009 .56 .56 .53 .41 .44 15 41115 1901 2009 .56 .63 .65 .60 16 P4701a 1895 2009 .71 .69 .68 .70 .72 17 P4702a 1883 2009 .71 .77 .67 .67 .62 18 P4703a 1874 2009 .26A .27A .53 .63 .62 .51 19 P4704a 1889 2009 .63 .57 .61 .61 .53 20 P4705a 1886 2009 .33A .33A .41 .57 .59 21 P4706a 1877 2009 .37 .34 .51 .48 .48 22 P4707a 1877 2009 .60 .55 .66 .70 .62 23 P4708a 1882 2009 .50 .52 .69 .81 .82 24 P4709a 1923 2009 .77 .78 .75 .72 25 P4710a 1880 2009 .49 .47 .67 .74 .81 26 P4711a 1878 2009 .42 .52 .56 .51 .52 27 P4712a 1886 2009 .64 .74 .71 .77 .77 28 P4713a 1878 2009 .46 .50 .53 .66 .66 29 P4715a 1886 2009 .43 .45 .47 .53 .55 30 P4716a 1900 2009 .35 .48 .48 .49 31 P4717a 1912 2009 .65 .63 .61 .54 32 P4718a 1877 2009 .70 .69 .69 .71 .71 33 P4719a 1920 2009 .70 .74 .68 .69 34 P4720a 1889 2009 .51 .63 .72 .62 .52 35 P4721a 1877 2009 .43 .49 .68 .61 .62 36 P4722a 1886 2009 .40 .33 .44 .50 .50 37 P4724a 1876 2009 .71 .58 .60 .71 .69 38 P4725a 1888 2009 .50 .39 .63 .71 .75 39 P4726a 1898 2009 .44 .44 .58 .45 .54 40 P4727a 1891 2009 .69 .69 .51 .61 .61 41 P4729a 1881 2009 .60 .67 .52 .52 .61 42 P4730a 1895 2009 .51 .47 .66 .69 .54 43 07410a 1827 2009 .40 .41 .54 .60 .62 .64 .57 44 0741a 1920 2009 .74 .73 .63 .65 45 0742a 1805 2009 .44 .50 .54 .60 .47 .49 .67 .70 46 0743a 1812 2009 .48 .64 .67 .63 .62 .64 .52 .53 47 0744a 1807 2009 .57 .72 .65 .64 .71 .67 .71 .67 48 0745a 1806 2009 .68 .73 .69 .56 .28A .16B .32B .47 49 0746a 1850 2009 .48 .39 .38 .63 .72 .67 50 0747a 1803 2009 .27B .57 .68 .63 .62 .65 .63 .70 51 0748a 1817 2009 .64 .74 .73 .75 .61 .44 .55 .48 52 0749a 1826 2009 .37 .56 .60 .55 .61 .58 .51 53 07510a 1798 2009 .27B .25B .55 .62 .52 .25A .37 .49 .51 54 07511a 1770 2009 .53 .58 .52 .54 .58 .46 .44 .40 .38B .49 55 07513a 1790 2009 .32A .42 .79 .69 .60 .33B .28B .40 .51 56 07515a 1804 2009 .41 .51 .49 .41 .39 .39 .45 .60 57 07516a 1823 2009 .36 .55 .61 .48 .38 .61 .64 .62 58 07519a 1798 2009 .28B .21B .42 .58 .38 .50 .61 .45 .48 59 07511b 1748 2009 .44 .51 .59 .63 .60 .54 .61 .65 .57 .55 .52 60 07520a 1739 2009 .36 .44 .67 .71 .61 .62 .57 .55 .74 .63 .61 61 07521a 1750 2009 .27B .32B .52 .55 .59 .54 .57 .54 .46 .57 62 0752a 1892 2009 .28B .36 .69 .71 .75 63 0753a 1766 2009 .39 .43 .27A .33 .48 .52 .57 .64 .75 .67 64 0754a 1850 2009 .41 .52 .60 .65 .58 .60 65 0755a 1764 2009 .36 .36 .58 .79 .69 .57 .46 .50 .56 .44 66 0756a 1764 2009 .40 .46 .76 .49 .43 .46 .54 .67 .47 .38 67 0757a 1780 2009 .18B .47 .42 .47 .54 .49 .68 .62 .57 68 0758a 1737 2009 .14B .12B .24A .64 .41 .37 .50 .39 .45 .38 .44 69 0759a 1888 2009 .42 .47 .72 .78 .74 Av segment correlation .31 .34 .36 .48 .54 .55 .53 .53 .59 .60 .60 PART 7: DESCRIPTIVE STATISTICS: russ281 09:56 Tue 07 Jul 2026 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 411001 1805 2009 205 8 1 .461 1.07 2.58 .452 .786 .216 2.69 .401 .007 1 2 411002 1905 2009 105 4 0 .477 1.06 2.32 .659 .919 .224 2.72 .562 .030 1 3 411003 1891 2009 119 5 0 .541 1.29 2.46 .373 .666 .184 2.57 .333 .017 1 4 411004 1762 2009 248 10 2 .353 .63 1.95 .460 .873 .236 2.38 .245 -.023 1 5 411005 1894 2009 116 5 0 .523 .82 1.80 .337 .783 .207 2.56 .443 -.027 1 6 411006 1895 2009 115 5 0 .533 1.20 1.81 .248 .606 .150 2.49 .485 .031 1 7 411007 1898 2009 112 5 0 .693 1.10 2.09 .254 .582 .169 2.53 .472 .006 1 8 411008 1911 2009 99 4 0 .710 1.22 1.82 .196 .296 .149 2.73 .497 .052 1 9 411009 1904 2009 106 4 0 .505 1.44 3.83 .609 .785 .185 2.71 .425 .002 2 10 411010 1888 2009 122 5 0 .665 1.37 3.68 1.044 .935 .246 2.78 .546 .017 2 11 411011 1899 2009 111 5 0 .663 1.21 2.79 .653 .929 .165 2.73 .486 .016 1 12 411012 1902 2009 108 4 1 .311 .95 2.36 .500 .837 .216 2.24 .242 -.041 1 13 411013 1896 2009 114 5 0 .587 1.03 3.15 .562 .916 .175 2.60 .476 -.018 1 14 411014 1889 2009 121 5 0 .520 1.04 2.74 .636 .927 .178 2.57 .417 -.051 1 15 41115 1901 2009 109 4 0 .596 .78 2.17 .600 .948 .210 2.62 .491 .044 1 16 P4701a 1895 2009 115 5 0 .710 1.28 3.83 .824 .880 .218 2.54 .384 .021 1 17 P4702a 1883 2009 127 5 0 .664 1.51 3.72 .815 .866 .207 2.69 .470 .000 1 18 P4703a 1874 2009 136 6 2 .457 1.18 2.77 .452 .810 .191 2.77 .500 .048 2 19 P4704a 1889 2009 121 5 0 .587 1.71 4.47 .921 .886 .196 2.54 .424 -.009 1 20 P4705a 1886 2009 124 5 2 .462 1.26 4.63 .791 .890 .205 2.78 .448 .021 1 21 P4706a 1877 2009 133 5 0 .427 1.50 4.25 1.018 .905 .226 2.70 .408 -.027 5 22 P4707a 1877 2009 133 5 0 .595 1.10 3.51 .760 .915 .175 2.61 .451 -.018 1 23 P4708a 1882 2009 128 5 0 .642 1.35 4.14 .877 .906 .204 2.58 .410 -.007 1 24 P4709a 1923 2009 87 4 0 .715 1.30 2.51 .591 .821 .223 2.64 .483 -.003 1 25 P4710a 1880 2009 130 5 0 .640 1.49 5.79 .983 .877 .198 2.63 .440 .017 1 26 P4711a 1878 2009 132 5 0 .500 1.29 5.23 1.175 .905 .212 2.78 .477 .052 1 27 P4712a 1886 2009 124 5 0 .691 1.01 2.04 .360 .827 .159 2.74 .506 .019 1 28 P4713a 1878 2009 132 5 0 .532 .86 3.29 .838 .950 .315 2.50 .366 .010 1 29 P4715a 1886 2009 124 5 0 .487 1.10 2.74 .581 .876 .183 2.77 .441 -.033 1 30 P4716a 1900 2009 110 4 0 .428 1.24 2.56 .573 .816 .229 2.55 .404 -.036 1 31 P4717a 1912 2009 98 4 0 .619 1.16 2.12 .366 .623 .239 2.41 .327 -.006 1 32 P4718a 1877 2009 133 5 0 .698 1.40 3.29 .894 .914 .209 2.71 .415 .050 1 33 P4719a 1920 2009 90 4 0 .662 1.45 2.71 .507 .755 .195 2.64 .471 .017 1 34 P4720a 1889 2009 121 5 0 .551 1.74 3.63 .576 .713 .197 2.65 .413 .041 1 35 P4721a 1877 2009 133 5 0 .523 1.55 3.90 .968 .919 .195 2.78 .424 .008 1 36 P4722a 1886 2009 124 5 0 .451 1.36 3.42 .717 .887 .178 2.81 .519 -.043 1 37 P4724a 1876 2009 134 5 0 .631 1.16 2.51 .573 .893 .179 2.73 .439 -.023 1 38 P4725a 1888 2009 122 5 0 .629 1.30 2.51 .529 .739 .238 2.69 .449 .079 1 39 P4726a 1898 2009 112 5 0 .457 1.84 3.88 .806 .906 .163 2.62 .414 .074 1 40 P4727a 1891 2009 119 5 0 .630 .99 2.84 .504 .892 .190 2.90 .385 -.031 1 41 P4729a 1881 2009 129 5 0 .544 1.48 3.34 .671 .825 .206 2.72 .425 -.068 2 42 P4730a 1895 2009 115 5 0 .560 1.45 3.54 .535 .727 .212 2.63 .431 -.049 5 43 07410a 1827 2009 183 7 0 .539 .78 1.77 .353 .821 .210 2.69 .393 -.001 1 44 0741a 1920 2009 90 4 0 .678 1.01 2.43 .381 .716 .211 2.75 .449 .040 1 45 0742a 1805 2009 205 8 0 .529 .72 2.00 .385 .849 .218 2.64 .406 -.017 1 46 0743a 1812 2009 198 8 0 .574 .82 2.01 .354 .737 .231 2.68 .352 .000 1 47 0744a 1807 2009 203 8 0 .647 .57 1.90 .339 .840 .250 2.55 .374 .013 1 48 0745a 1806 2009 204 8 3 .456 .88 2.40 .435 .794 .235 2.55 .235 -.024 1 PART 7: DESCRIPTIVE STATISTICS: russ281 09:56 Tue 07 Jul 2026 Page 9 ------------------------------------------------------------------------------------------------------------------------------------ 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 0746a 1850 2009 160 6 0 .512 .73 1.65 .320 .810 .222 2.55 .422 -.023 1 50 0747a 1803 2009 207 8 1 .561 .88 1.76 .362 .814 .209 2.63 .410 .022 2 51 0748a 1817 2009 193 8 0 .571 .66 1.68 .328 .763 .280 2.80 .392 -.024 1 52 0749a 1826 2009 184 7 0 .505 .67 2.18 .375 .850 .232 2.69 .407 -.055 1 53 07510a 1798 2009 212 9 3 .426 .46 1.05 .197 .630 .282 2.70 .311 .002 1 54 07511a 1770 2009 240 10 1 .492 .56 8.79 .562 .084 .233 2.95 .349 -.027 1 55 07513a 1790 2009 220 9 3 .487 .65 5.10 .376 .321 .241 3.19 .438 -.061 1 56 07515a 1804 2009 206 8 0 .448 .58 1.19 .228 .781 .201 2.68 .451 -.040 1 57 07516a 1823 2009 187 8 0 .472 .66 1.77 .303 .763 .248 2.57 .348 -.039 1 58 07519a 1798 2009 212 9 2 .441 .76 1.80 .309 .597 .263 2.72 .404 -.022 1 59 07511b 1748 2009 262 11 0 .551 .84 1.76 .346 .818 .196 2.68 .478 -.024 2 60 07520a 1739 2009 271 11 0 .564 .64 1.93 .373 .906 .214 2.51 .323 -.019 1 61 07521a 1750 2009 260 10 2 .481 .57 1.61 .269 .719 .287 2.65 .381 -.002 1 62 0752a 1892 2009 118 5 1 .504 .62 1.36 .228 .712 .201 2.62 .363 -.002 1 63 0753a 1766 2009 244 10 1 .461 .69 1.48 .302 .796 .209 2.50 .284 -.015 1 64 0754a 1850 2009 160 6 0 .536 .65 1.76 .266 .778 .211 2.60 .444 -.027 1 65 0755a 1764 2009 246 10 0 .522 .68 1.59 .255 .705 .220 2.92 .451 .015 1 66 0756a 1764 2009 246 10 0 .476 .66 1.59 .286 .744 .223 2.78 .397 .007 1 67 0757a 1780 2009 230 9 1 .425 .65 1.58 .359 .899 .212 2.70 .377 .002 1 68 0758a 1737 2009 273 11 3 .381 .50 1.51 .283 .791 .269 2.73 .483 -.003 1 69 0759a 1888 2009 122 5 0 .616 1.27 3.18 .736 .872 .227 2.76 .548 .014 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 10732 433 29 .529 .95 8.79 .486 .781 .218 3.19 .410 -.005