commands:
d fillLineData, data seperated by space
i chgIntv
t enterTitle
o outputData

data, intv1, intv2 = 2*intv1
intv3 = 3*intv1, intv4 = 4*intv1, intv5 = 5*intv1

intv6 = 6*intv1,
sd+, sd- on intv2
colors: red, green, #f58, blue, grey, cyan, brown, purple, yellow
red: raw data
purple, yellow: Bollinger Bands