Scenic Point, Montana - MT174 Additional Site Information Gregory T. Pederson Lisa Graumlich Lindsey Waggoner COFECHA output: Chronology file name : MT174.CRN Measurement file name : MT174.RWL Date checked : 21AUG19 Checked by : B. Bauer Beginning year : 1115 Ending year : 2000 Principal investigators: Gregory T. Pederson Lisa Graumlich Lindsey Waggoner Site name : Scenic Point Site location : Montana Species information : PIFL LIMBER PINE Latitude : 4829 Longitude : -11319 Elevation : 2040M Series intercorrelation: 0.596 Avg mean sensitivity : 0.236 Avg standard deviation : 0.187 Avg autocorrelation : 0.754 Number dated series : 66 Segment length tested : 50 Number problem segments: 19 Pct problem segments : 2.12 PART 5: CORRELATION OF SERIES BY SEGMENTS: Scenic Point 12:11 Wed 21 Aug 2019 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 1125 1150 1175 1200 1225 1250 1275 1300 1325 1350 1375 1400 1425 1450 1475 1500 1525 1550 1575 1600 1174 1199 1224 1249 1274 1299 1324 1349 1374 1399 1424 1449 1474 1499 1524 1549 1574 1599 1624 1649 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 SVT001A 1447 1970 .69 .69 .68 .62 .68 .67 .63 .73 2 SVT001B 1487 1903 .30B .42 .74 .66 .72 .77 3 SVT005A 1457 1701 .54 .58 .71 .73 .77 .57 .52 4 SVT005B 1290 1562 .38 .44 .44 .64 .72 .64 .52 .39 .37 .68 .70 5 SVT006A 1485 1775 .52 .49 .30A .49 .72 .55 6 SVT007A 1137 1471 .50 .66 .63 .56 .60 .57 .60 .73 .60 .45 .64 .71 .55 7 SVT007C 1115 1466 .63 .43 .54 .66 .63 .60 .48 .57 .64 .55 .64 .50 .45 8 SVT009A 1173 1689 .59 .59 .56 .56 .58 .60 .56 .48 .43 .48 .52 .51 .62 .65 .63 .67 .51 .64 .79 9 SVT010B 1166 1895 .61 .70 .65 .51 .27B .36 .71 .76 .55 .52 .53 .48 .65 .71 .57 .55 .50 .43 .51 10 SVT011A 1323 1518 .64 .64 .52 .70 .73 .55 .45 .48 11 SVT011B 1154 1605 .50 .50 .52 .46 .49 .59 .68 .62 .55 .74 .64 .53 .64 .63 .43 .58 .76 .77 13 SVT013A 1340 1496 .75 .73 .67 .57 .68 .64 14 SVT013B 1268 1603 .43 .54 .69 .65 .68 .63 .50 .59 .74 .73 .71 .71 .55 .42 15 SVT014A 1170 1938 .51 .58 .45 .55 .76 .74 .74 .72 .68 .74 .72 .71 .69 .51 .48 .57 .66 .77 .64 16 SVT015A 1427 1797 .53 .52 .68 .78 .75 .67 .69 .63 17 SVT015B 1567 1803 .69 .68 .77 18 SVT017A 1135 1935 .52 .56 .62 .68 .50 .58 .63 .64 .66 .66 .72 .68 .69 .75 .81 .76 .73 .63 .68 .77 19 SVT017B 1305 1932 .58 .68 .62 .61 .72 .74 .69 .69 .59 .55 .57 .73 .83 20 SVT019A 1465 1957 .57 .66 .69 .78 .76 .76 .66 21 SVT019B 1600 1954 .44 23 SVT028A 1365 1675 .62 .71 .78 .64 .63 .71 .61 .43 .55 .73 .60 24 SVT032A 1380 1849 .51 .48 .41 .53 .64 .70 .64 .68 .66 .63 26 SPT046 1590 1944 .41 .37 28 SPT050 1574 1957 .64 .64 .42 29 SPT051 1559 1877 .66 .66 .49 30 SPT053 1581 1942 .58 .52 31 SPT062 1339 1730 .41 .57 .59 .54 .46 .54 .61 .65 .61 .70 .85 .67 32 SPT070 1560 1896 .39 .57 .66 33 SPT071 1499 1865 .62 .62 .63 .63 .74 .80 34 SPT080 1505 1879 .80 .81 .80 .81 .72 35 SPT082 1367 1543 .51 .45 .37 .43 .56 .54 .58 36 SPT083A 1239 1958 .76 .67 .73 .75 .72 .75 .80 .66 .54 .55 .66 .64 .53 .58 .72 .74 37 SPT083B 1141 1375 .52 .61 .61 .75 .72 .68 .72 .78 .79 .79 38 SPT001B 1526 1796 .45 .62 .70 .54 39 SVT003A 1354 1667 .65 .67 .71 .61 .39 .52 .57 .61 .67 .69 .60 40 SVT003B 1486 1876 .78 .72 .64 .73 .73 .54 52 SVT027B 1465 1895 .47 .56 .77 .54 .60 .73 .58 54 SPT042 1620 2000 .44 55 SPT043 1595 1960 .55 .46 59 SPT060 1382 1817 .73 .57 .55 .73 .84 .79 .71 .64 .74 .80 60 SPT063A 1501 1967 .77 .72 .73 .75 .73 61 SPT063B 1492 1965 .81 .82 .72 .69 .76 .78 66 SPT081 1540 1950 .77 .78 .69 .63 Av segment correlation .54 .56 .60 .60 .59 .56 .58 .65 .64 .61 .65 .61 .56 .59 .63 .65 .64 .64 .67 .63 PART 5: CORRELATION OF SERIES BY SEGMENTS: Scenic Point 12:11 Wed 21 Aug 2019 Page 6 ----------------------------------------------------------------------------------------------------------------------------------- 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 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 SVT001A 1447 1970 .77 .74 .77 .77 .64 .63 .54 .54 .60 .57 .53 .63 .55 2 SVT001B 1487 1903 .63 .56 .72 .75 .71 .75 .53 .51 .59 .56 .54 3 SVT005A 1457 1701 .60 .61 .62 5 SVT006A 1485 1775 .30A .49 .62 .66 .54 .50 8 SVT009A 1173 1689 .78 .70 9 SVT010B 1166 1895 .70 .68 .66 .45 .37 .61 .56 .51 .48 .39 12 SPT012 1826 1980 .67 .49 .67 .76 .71 .69 15 SVT014A 1170 1938 .51 .64 .66 .60 .74 .75 .60 .70 .78 .69 .52 .47 16 SVT015A 1427 1797 .61 .75 .61 .43 .58 .45 17 SVT015B 1567 1803 .70 .61 .67 .76 .76 .63 .60 18 SVT017A 1135 1935 .65 .45 .29A .46 .71 .63 .45 .52 .67 .61 .55 .47 19 SVT017B 1305 1932 .67 .67 .77 .81 .79 .66 .61 .67 .69 .51 .42 .42 20 SVT019A 1465 1957 .61 .74 .78 .82 .82 .72 .64 .74 .68 .57 .72 .56 .56 21 SVT019B 1600 1954 .80 .79 .75 .79 .75 .71 .60 .48 .36 .48 .64 .60 .60 22 SVT021A 1699 1899 .44 .47 .54 .49B .51 .75 .58 .35 23 SVT028A 1365 1675 .51 .51 24 SVT032A 1380 1849 .60 .66 .77 .69 .67 .61 .56 .61 25 SCP044A 1671 1908 .57 .72 .82 .79 .66 .60 .76 .74 .54 .51 26 SPT046 1590 1944 .50 .55 .65 .76 .79 .64 .55 .47 .55 .69 .56 .50 27 SCP049B 1657 1912 .59 .75 .83 .76 .65 .58 .66 .69 .56 .50 28 SPT050 1574 1957 .44 .64 .55 .61 .78 .60 .60 .72 .64 .55 .45 .43 .53 29 SPT051 1559 1877 .50 .69 .58 .61 .84 .70 .50 .53 .57 .50 30 SPT053 1581 1942 .40 .60 .59 .58 .73 .70 .61 .64 .58 .54 .61 .58 31 SPT062 1339 1730 .47 .55 .64 .67 32 SPT070 1560 1896 .58 .63 .74 .66 .58 .53 .48 .64 .70 .60 33 SPT071 1499 1865 .71 .72 .77 .81 .83 .68 .60 .58 .60 34 SPT080 1505 1879 .60 .61 .64 .69 .68 .50 .32A .56 .69 .65 36 SPT083A 1239 1958 .65 .57 .59 .69 .78 .75 .68 .74 .75 .65 .63 .43 .37 38 SPT001B 1526 1796 .48 .60 .53 .44 .58 .62 39 SVT003A 1354 1667 .40B 40 SVT003B 1486 1876 .36 .53 .61 .54 .55 .44 .51 .60 .64 .65 41 SVT04EB 1752 1999 .62 .61 .65 .55 .32A .42 .58 .67 .65 42 SPT007 1625 1756 .39 .53 .55 .54 .52 43 SPT009 1810 2000 .42 .36 .43 .57 .60 .51 .51 .51 44 SPT010 1729 1960 .42 .35 .40 .42 .44 .60 .64 .48 .48 45 SPT011 1728 2000 .39 .47 .50 .60 .63 .50 .61 .69 .75 .62 .61 46 SPT021 1730 2000 .38 .40 .38 .62 .63 .60 .59 .47 .45 .49 .46 47 SPT022 1714 1999 .31A .48 .47 .51 .74 .70 .63 .77 .66 .63 .41 48 SPT023 1729 2000 .49 .39 .48 .66 .53 .61 .64 .53 .55 .53 .51 49 SPT024 1696 1983 .31B .45 .60 .60 .63 .73 .69 .46 .52 .59 .39 .45 50 SPT026 1763 1991 .49 .55 .53 .41 .46 .59 .52 .56 .47 51 SPT027 1774 1960 .59 .62 .68 .56 .55 .71 .48 .49 52 SVT027B 1465 1895 .58 .55 .62 .58 .49 .48 .47 .69 .76 .64 53 SPT040 1800 1997 .41 .50 .45 .64 .57 .61 .55 54 SPT042 1620 2000 .46 .64 .77 .74 .70 .59 .46 .59 .53 .12B .20A .55 .50 .48 .47 55 SPT043 1595 1960 .45 .58 .65 .75 .74 .63 .65 .71 .68 .66 .70 .69 .71 56 SPT044 1633 1978 .66 .63 .59 .56 .58 .52 .70 .71 .67 .64 .68 .59 .59 .61 57 SPT046 1715 1994 .36 .63 .70 .62 .65 .55 .46 .63 .65 .66 .55 58 SPT051 1724 1970 .51 .52 .63 .75 .73 .64 .64 .53 .30A .54 59 SPT060 1382 1817 .66 .69 .77 .65 .63 .54 .40 60 SPT063A 1501 1967 .69 .75 .84 .87 .80 .68 .52 .56 .67 .44 .34 .38B .33 61 SPT063B 1492 1965 .70 .65 .77 .83 .75 .59 .47 .59 .68 .56 .39 .28B .25B 62 SPT064 1650 1959 .37 .62 .74 .77 .72 .65 .72 .57 .36 .35 .53 .51 63 SPT064B 1652 1789 .61 .81 .85 .81 .80 64 SPT064C 1671 1895 .64 .67 .75 .55 .44 .55 .58 .66 .75 65 SPT072 1730 1820 .38 .65 .65 66 SPT081 1540 1950 .52 .47 .66 .82 .81 .73 .63 .61 .56 .41 .44 .52B .49B Av segment correlation .57 .61 .65 .65 .65 .60 .55 .62 .61 .54 .55 .53 .54 .54 .51 PART 7: DESCRIPTIVE STATISTICS: Scenic Point 12:11 Wed 21 Aug 2019 Page 13 ----------------------------------------------------------------------------------------------------------------------------------- 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 SVT001A 1447 1970 524 21 0 .646 .31 .84 .106 .649 .227 2.84 .335 -.003 1 2 SVT001B 1487 1903 417 17 1 .604 .36 .77 .119 .494 .273 2.55 .344 -.012 1 3 SVT005A 1457 1701 245 10 0 .615 .32 .81 .120 .715 .249 2.48 .346 -.026 1 4 SVT005B 1290 1562 273 11 0 .545 .33 .86 .140 .784 .233 2.55 .404 -.043 1 5 SVT006A 1485 1775 291 12 2 .506 .36 .77 .119 .677 .215 2.61 .393 -.005 1 6 SVT007A 1137 1471 335 13 0 .583 .30 .76 .127 .742 .244 2.46 .276 -.054 1 7 SVT007C 1115 1466 352 13 0 .545 .28 .88 .146 .791 .240 2.59 .365 -.008 1 8 SVT009A 1173 1689 517 21 0 .586 .31 .73 .129 .758 .232 2.54 .301 -.003 1 9 SVT010B 1166 1895 730 29 1 .541 .19 .45 .070 .616 .264 2.48 .223 -.002 2 10 SVT011A 1323 1518 196 8 0 .606 .20 .34 .054 .442 .232 2.53 .358 -.028 1 11 SVT011B 1154 1605 452 18 0 .583 .28 .72 .126 .838 .198 2.53 .365 -.017 1 12 SPT012 1826 1980 155 6 0 .667 .24 .46 .079 .599 .243 2.75 .459 -.059 1 13 SVT013A 1340 1496 157 6 0 .671 .31 .59 .084 .483 .230 2.67 .390 -.058 1 14 SVT013B 1268 1603 336 14 0 .603 .23 .55 .083 .628 .256 2.74 .390 -.021 1 15 SVT014A 1170 1938 769 31 0 .635 .48 1.21 .222 .764 .273 2.52 .288 -.017 1 16 SVT015A 1427 1797 371 14 0 .603 .81 2.31 .474 .876 .241 2.51 .330 -.015 1 17 SVT015B 1567 1803 237 10 0 .678 .32 .77 .153 .725 .308 2.62 .342 -.005 1 18 SVT017A 1135 1935 801 32 1 .560 .24 .71 .104 .718 .251 2.36 .190 -.004 1 19 SVT017B 1305 1932 628 25 0 .648 .28 .65 .097 .661 .232 2.67 .380 -.011 1 20 SVT019A 1465 1957 493 20 0 .696 .39 1.71 .265 .878 .243 2.63 .339 -.010 2 21 SVT019B 1600 1954 355 14 0 .601 .29 1.03 .162 .646 .386 2.52 .297 -.007 1 22 SVT021A 1699 1899 201 8 1 .519 .50 1.54 .228 .738 .252 2.55 .378 -.034 2 23 SVT028A 1365 1675 311 13 0 .612 .25 .59 .110 .843 .198 2.64 .346 .006 3 24 SVT032A 1380 1849 470 18 0 .613 .87 3.97 .539 .826 .248 2.66 .366 -.030 1 25 SCP044A 1671 1908 238 10 0 .691 .39 .73 .117 .634 .203 2.60 .296 -.043 1 26 SPT046 1590 1944 355 14 0 .565 .47 2.46 .421 .932 .215 2.58 .281 -.011 1 27 SCP049B 1657 1912 256 10 0 .669 .42 1.14 .208 .772 .244 2.83 .434 -.022 1 28 SPT050 1574 1957 384 16 0 .577 .63 1.36 .237 .812 .187 2.61 .376 -.056 1 29 SPT051 1559 1877 319 13 0 .589 .43 .99 .173 .776 .215 2.53 .404 -.028 1 30 SPT053 1581 1942 362 14 0 .585 .46 1.11 .198 .844 .188 2.69 .376 -.024 1 31 SPT062 1339 1730 392 16 0 .582 .39 1.25 .182 .759 .239 2.70 .335 -.056 1 32 SPT070 1560 1896 337 13 0 .602 .25 .57 .107 .788 .229 2.62 .305 -.003 2 33 SPT071 1499 1865 367 15 0 .689 .31 .61 .093 .468 .251 2.50 .291 -.002 1 34 SPT080 1505 1879 375 15 1 .654 .35 .98 .144 .745 .239 2.58 .293 -.007 1 35 SPT082 1367 1543 177 7 0 .490 .69 2.09 .353 .836 .237 2.67 .510 -.050 1 36 SPT083A 1239 1958 720 29 0 .658 .49 1.35 .231 .791 .257 2.66 .385 -.020 1 37 SPT083B 1141 1375 235 10 0 .692 .63 1.36 .245 .630 .267 2.64 .460 -.022 1 38 SPT001B 1526 1796 271 10 0 .541 .31 1.22 .205 .928 .210 2.65 .370 .006 2 39 SVT003A 1354 1667 314 12 1 .586 .27 1.01 .143 .853 .223 2.62 .387 -.038 1 40 SVT003B 1486 1876 391 16 0 .594 .40 1.37 .213 .839 .221 2.79 .389 -.002 1 41 SVT04EB 1752 1999 248 9 1 .573 .31 .76 .108 .729 .206 2.69 .457 -.007 1 42 SPT007 1625 1756 132 5 0 .503 .30 .78 .143 .815 .255 2.53 .376 -.035 1 43 SPT009 1810 2000 191 8 0 .508 .51 1.06 .184 .705 .220 2.72 .375 -.029 1 44 SPT010 1729 1960 232 9 0 .440 .74 1.98 .359 .781 .226 2.40 .226 -.022 1 45 SPT011 1728 2000 273 11 0 .564 .35 .99 .209 .735 .365 2.68 .367 -.012 1 46 SPT021 1730 2000 271 11 0 .477 .59 1.82 .358 .901 .207 2.59 .492 -.002 2 47 SPT022 1714 1999 286 11 1 .517 .49 1.43 .314 .909 .201 2.68 .390 -.022 1 48 SPT023 1729 2000 272 11 0 .529 .36 1.34 .222 .889 .201 2.43 .302 -.019 2 PART 7: DESCRIPTIVE STATISTICS: Scenic Point 12:11 Wed 21 Aug 2019 Page 14 ----------------------------------------------------------------------------------------------------------------------------------- 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 SPT024 1696 1983 288 12 1 .516 .55 1.65 .354 .887 .210 2.51 .335 -.023 1 50 SPT026 1763 1991 229 9 0 .497 .40 1.03 .178 .705 .268 2.57 .339 -.007 2 51 SPT027 1774 1960 187 8 0 .574 .47 1.45 .201 .712 .214 2.69 .345 -.058 1 52 SVT027B 1465 1895 431 17 0 .580 .27 .58 .102 .705 .252 2.49 .253 -.009 1 53 SPT040 1800 1997 198 7 0 .496 .60 1.26 .327 .877 .232 2.62 .426 -.048 1 54 SPT042 1620 2000 381 16 2 .529 .26 .62 .096 .788 .179 2.48 .355 -.011 1 55 SPT043 1595 1960 366 15 0 .645 .21 .68 .081 .758 .214 2.71 .404 -.010 1 56 SPT044 1633 1978 346 14 0 .613 .39 1.10 .163 .783 .191 2.68 .360 -.042 1 57 SPT046 1715 1994 280 11 0 .544 .33 .66 .124 .748 .209 2.68 .379 -.004 1 58 SPT051 1724 1970 247 10 1 .595 .60 1.39 .185 .700 .194 2.71 .412 -.026 1 59 SPT060 1382 1817 436 17 0 .667 .44 1.14 .188 .754 .240 2.73 .410 -.001 1 60 SPT063A 1501 1967 467 18 1 .664 .51 1.35 .214 .780 .219 2.51 .319 -.015 1 61 SPT063B 1492 1965 474 19 2 .647 .52 1.22 .203 .785 .202 2.52 .337 -.017 1 62 SPT064 1650 1959 310 12 0 .566 .52 2.02 .418 .924 .252 2.61 .332 -.027 1 63 SPT064B 1652 1789 138 5 0 .742 .56 1.24 .242 .769 .231 2.60 .411 .036 1 64 SPT064C 1671 1895 225 9 0 .610 .38 1.10 .199 .806 .254 2.42 .346 -.042 1 65 SPT072 1730 1820 91 3 0 .414 .25 .50 .093 .531 .285 2.55 .374 -.029 2 66 SPT081 1540 1950 411 17 2 .615 .31 .93 .130 .787 .210 2.62 .352 -.016 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 22519 898 19 .596 .40 3.97 .187 .754 .236 2.84 .345 -.018