This indicator displays the minimal (red), average (green) and maximal (blue) values of spread on corresponding bars as a histogram (borrowed idea).
Such monitoring is handy for comparison of trading conditions offered by various brokers, as well as for analysis of spread dynamics.
Translated from Russian by MetaQuotes Software Corp.
Original code: http://www.mql5.com/ru/code/939
Good indicator. Thanks. Strongly recommended especially during high impacted news events.
Great indicator, thank you!
It's very interesting to see what the broker's advertised spreads are really worth ;) I added a simple moving average to the first indicator value: