DislikedI remember there was an old trader who posted once. He said he was like 50 something at that time of posting. He mentioned that in the old days, they would manually plot the candlesticks on a peice of paper with a ruler and pencil.
They basically had a rough idea of what the market was doing or where it might be going for the day. The rest was duking it out on the pits.
Profit!Ignored