Coffee Traders' Forum - A Discussion about Coffee Futures Trading
Coffee Traders Discussion Forum
Thanks for your info. Correct me if I am wrong but our winter is summer in Brazil so why would you expect such a surprise ? Did it happen before?
So there is a cycle over last 28 (or 70?) years when cold spell hits the US? Is my understanding correct? And this magic with number 14 - is there a scientific evidence behind or this your statistical observation?