Branch Coverage

blib/lib/Math/Business/BollingerBands.pm
Criterion Covered Total %
branch 11 18 61.1


line true false branch
26 1 0 if (@_ == 2)
38 0 1 if $arg <= 0
48 0 1 if $arg <= 0
69 0 5 unless $N and $K
73 23 19 if (@$val >= $N)
74 22 1 if (defined(my $s = $this->{'M'})) { }
84 0 22 $sum < 6e-10 ? :
99 0 1 $sum < 6e-10 ? :
110 4 0 if wantarray