MA smoothed vs. linear signals for GekkoWS v2

study(title="MA smoothed vs. linear signals for GekkoWS v2", shorttitle="MA smoothed vs. linear for GekkoWS", overlay=true) 
periods_weighted = input(defval=144, title="weighted length (# of 1day candles)")
periods_linear = input(defval=5, title="linear length(# of 5 min candles)")
linear = security(tickerid, '1D', wma(close,periods_weighted))
smoothed = security(tickerid, '5',ema(close, periods_linear))
cci_oversold = cci(close,9) < -140 ? 1:0
cci_overbought = cci(close,9) > 160 ? 1:0
rsi_oversold = rsi(close, 9) < 30 ? 1:0
rsi_overbought = rsi(close, 9) > 70 ? 1:0
s1 = cross(linear, smoothed)
cond = s1 and cci_oversold and rsi_oversold ? 1 : s1 and cci_overbought and rsi_overbought ? -1 : 0

plotarrow(cond,maxheight=40, minheight=40, colorup=#428024)