L1:=5;L2:=10;L3:=60;BIAS: (CLOSE-MA(CLOSE,L1))/MA(CLOSE,L1)*100;BIAS2 : (CLOSE-MA(CLOSE,L2))/MA(CLOSE,L2)*100;BIAS3 : (CLOSE-MA(CLOSE,L3))/MA(CLOSE,L3)*100;
