Regarding the Euro/Dow Futures causation effect...

[[Deleted]]

Hello,

For almost a month, I had noticed that the Dow Jones 30 futures were almost crystal balling, if you will, where the euro would follow about 1-2 days in advance. As of recently, it stopped doing this and the euro went the opposite route. Can anyone explain to me why this was happening and why it's not now?

Thanks

PS