I believe that all the good time frame to serve as a guide for trading, except that we include a long-term trader or short term, if we include the long-term trader, then in general used as the times frames as H4 and as D1. but when we are short-term traders, mostly with the time frame M5, M15 and H1, but I'm sure every trader has its own way of determining the time frame in the trading !!