all files calculate/formulas/

93.24% Statements 3547/3804

89.23% Branches 3315/3715

98.5% Functions 131/133

93.24% Lines 3544/3801

File		Statements		Branches		Functions		Lines
basic.js		93.24%	3547/3804	89.23%	3315/3715	98.5%	131/133	93.24%	3544/3801