AO Analogs for Similar Dates					NAO Analogs for Similar Dates					PNA Analogs for Similar Dates
Rank	Ending Date		RMSE		Rank	Ending Date		RMSE		Rank	Ending Date		RMSE
1	5/3/1969		1.2982		1	5/3/1996		0.68659		1	5/9/1965		0.60893
2	5/6/1980		1.6847		2	5/5/1965		0.75476		2	5/14/2006		0.74304
3	4/25/1978		1.702		3	5/4/1969		0.77815		3	4/30/1975		0.78416
4	5/2/1954		1.7081		4	4/26/1989		0.8132		4	4/30/1982		0.85331
5	4/25/1995		1.7116		5	4/26/1994		0.82197		5	5/14/1970		0.8789
6	5/12/1953		1.7684		6	5/12/1998		0.84104		6	4/25/1989		0.92618
7	5/5/1951		1.8718		7	4/29/1960		0.86011		7	5/10/1996		0.95324
8	5/14/1993		1.8899		8	4/28/1999		0.86852		8	4/29/1961		0.96177
9	5/6/1974		2.0028		9	5/6/1965		0.96734		9	4/30/1966		0.97076
10	4/27/1953		2.0696		10	5/10/1974		1.02353		10	4/29/1963		0.97501
11	5/12/1957		2.2485		11	5/4/2002		1.04715		11	5/12/1997		0.97722
12	4/25/1971		2.3037		12	5/11/1990		1.07516		12	5/5/1959		0.98998
13	4/30/1978		2.4139		13	4/29/1986		1.08159		13	4/30/1986		1.06214
14	5/3/1991		2.4352		14	5/13/1982		1.08375		14	5/14/2010		1.06415
15	5/13/1960		2.439		15	5/2/1979		1.09666		15	5/3/1954		1.06621
16	5/10/2005		2.4843		16	5/9/1984		1.11052		16	4/25/2004		1.06641
17	5/8/1986		2.5003		17	4/29/1953		1.111		17	5/4/1958		1.07995
18	4/25/1956		2.5168		18	5/13/2002		1.12556		18	4/25/2008		1.08913
19	5/14/1952		2.6043		19	4/26/1973		1.18312		19	5/3/1975		1.10028
20	5/12/1979		2.6493		20	5/9/1986		1.18437		20	5/4/1962		1.10506