PsychSignal sentiments data taken from www.quandl.com/PSYCH/
study("PsychSignal: Bullish/Bearish Sentiment Volume Ratio", shorttitle="BULLV/BEARV") quandl_ticker = "QUANDL:PSYCH/" + ticker + "_R" data = security(quandl_ticker+"|2", "D", close) plot(data, color=gray)