Okay, so these markers to do with trading.
looking here:
https://btc-e.com/api/2/ltc_btc/tickerI can understand what buy and sell are, the buying price and the selling price, but the others are a bit more vague.
what do high and low mean? the highest and lowest buying price? or the highest and lowest selling price?
What does last mean? what is average an average of?
volume? is this the amount traded? in what period?
vol_cur? what is that?
And do all websites have the same definition of these terms? like on mtGox do they mean the same as on btc-e?
Thanks