810

815

820

825

830

835

840

845

1300 1350 1400 1450 1500 1550 1600

Series1

x y x2 y2 x*y 1343.3 835.3 1804454.89 697726.09 1122058.49 1347.9 837.7 1816834.41 701741.29 1129135.83

scx= 105416.06

1366 840.2 1865956 705936.04 1147713.2

scy= 856.7173333

1376.6 837.6 1895027.56 701573.76 1153040.16

scxy= -6414.35

1388.1 837.1 1926821.61 700736.41 1161978.51

r= -

0.674963809

1416.8 833.5 2007322.24 694722.25 1180902.8

r^2= 0.455576143

1429.7 835.2 2044042.09 697559.04 1194085.44 1462.2 838.7 2138028.84 703417.69 1226347.14 1500.8 832.6 2252400.64 693222.76 1249566.08 1511 835.7 2283121 698394.49 1262742.7 1540.8 832.4 2374064.64 692889.76 1282561.92 1552.2 834.8 2409324.84 696891.04 1295776.56 1562.7 830.4 2442031.29 689564.16 1297666.08 1569.5 813 2463330.25 660969 1276003.5 1577.4 816.1 2488190.76 666019.21 1287316.14 21945 12490.3 32210951.1 10401363 18266894.6