Table 1.

The AIC values of models for various lag periods from lag1 to lag 30 days

Lag (days)	1	2	3	4	5	6
AIC	7135.102	7125.197	7123.229	7111.478	7105.905	7109.386
Lag (days)	7	8	9	10	11	12
AIC	7106.372	7102.363	7099.484	7098.49	7092.935	7087.281
Lag (days)	13	14	15	16	17	18
AIC	7072.434	7069.653	7066.486	7061.328	7058.34	7054.769
Lag (days)	19	20	21	22	23	24
AIC	7048.753	7040.924	7037.055	7036.359	7025.311	7017.717
Lag (days)	25	26	27	28	29	30
AIC	7012.755	7007.583	6997.914	6991.915	6989.067	6985.077