Volume spikesSimple indicator which shows volume spikes.
By default spike is defined as such when volume is 2 times higher than average volume for last 10 volume bars (this can be changed in settings)
Also instead of using average volume (SMA is used in this case) you can use WMA or EMA by changing settings
Volumespike
Volume SpikeThis script identifies volume spikes as a percentage change of the current bar's volume compared to the previous 3 bars' average volume.
Colored Volume Bars standard deviation from meanThe colour bars:
Green: Price up - Volume > 2 x STD of last 21 bars
Blue: Price up - Volume > 1 x STD of last 21 bars
Maroon: Price down - Volume > 2 x STD of last 21 bars
Purple: Price down - Volume > 1 x STD of last 21 bars
Grey: not high volume bar
Green line: 2 bar sma
Red line: 8 period sma of the greenline
Bollinger band: 55 period sma of the 21 period sma with bands 1.618 deviation from the mean
