我现在有一個模型，拟合值是：
1.195, 1.937, 3.139, 5.089, 8.248, 13.37, 21.672, 35.128, 56.94, 92.296, 149.61, 242.5, 393.075, 637.147
然后观测值是：
1, 2, 2, 6, 10, 16, 25, 41, 60, 97, 150, 211, 382, 537
为什么我算出來SST≠SSR+SSE？？？！！
在这种情況下，
SSR＝(1.195-110)^2+(1.937-110)^2+(3.139-110)^2+(5.089-110)^2+(8.248-110)^2+(13.37-110)^2+(21.672-110)^2+(35.128-110)^2+(56.940-110)^2+(92.296-110)^2+(149.61-110)^2+(242.5-110)^2+(393.075-110)^2+(637.147-110)^2=459,309.622158
SSE＝(1.195-1)^2+(1.937-2)^2+(3.139-2)^2+(5.089-6)^2+(8.248-10)^2+(13.37-16)^2+(21.672-25)^2+(35.128-41)^2+(56.94-60)^2+(92.296-97)^2+(149.61-150)^2+(242.5-211)^2+(393.075-382)^2+(637.147-537)^2=11,233.682158
SST＝(1-110)^2+(2-110)^2+(2-110)^2+(6-110)^2+(10-110)^2+(16-110)^2+(25-110)^2+(41-110)^2+(60-110)^2+(97-110)^2+(150-110)^2+(211-110)^2+(382-110)^2+(537-110)^2=347,630
为啥算出来这么奇怪啊？？？我哪里做错了吗？这个数值为什么这样？
1.195, 1.937, 3.139, 5.089, 8.248, 13.37, 21.672, 35.128, 56.94, 92.296, 149.61, 242.5, 393.075, 637.147
然后观测值是：
1, 2, 2, 6, 10, 16, 25, 41, 60, 97, 150, 211, 382, 537
为什么我算出來SST≠SSR+SSE？？？！！
在这种情況下，
SSR＝(1.195-110)^2+(1.937-110)^2+(3.139-110)^2+(5.089-110)^2+(8.248-110)^2+(13.37-110)^2+(21.672-110)^2+(35.128-110)^2+(56.940-110)^2+(92.296-110)^2+(149.61-110)^2+(242.5-110)^2+(393.075-110)^2+(637.147-110)^2=459,309.622158
SSE＝(1.195-1)^2+(1.937-2)^2+(3.139-2)^2+(5.089-6)^2+(8.248-10)^2+(13.37-16)^2+(21.672-25)^2+(35.128-41)^2+(56.94-60)^2+(92.296-97)^2+(149.61-150)^2+(242.5-211)^2+(393.075-382)^2+(637.147-537)^2=11,233.682158
SST＝(1-110)^2+(2-110)^2+(2-110)^2+(6-110)^2+(10-110)^2+(16-110)^2+(25-110)^2+(41-110)^2+(60-110)^2+(97-110)^2+(150-110)^2+(211-110)^2+(382-110)^2+(537-110)^2=347,630
为啥算出来这么奇怪啊？？？我哪里做错了吗？这个数值为什么这样？
