| line | !l | l&&!r | l&&r | condition | 
 
| 348 | 12 | 0 | 0 | defined $config_max and $config_max < $max_value | 
 
| 351 | 12 | 0 | 0 | defined $config_min and $config_min > $min_value | 
 
| 363 | 12 | 0 | 0 | $range_padding and $min_value < 0 | 
 
| 365 | 0 | 0 | 0 | $min_value < -1 and $difference > -1 | 
 
| 375 | 12 | 0 | 0 | $range_padding and $max_value > 0 | 
 
| 377 | 0 | 0 | 0 | $max_value > 1 and $difference < 1 | 
 
| 1288 | 5 | 1 | 9 | $show_gridlines and $y1 != $$graph_box[1] | 
 
|  | 6 | 1 | 8 | $show_gridlines and $y1 != $$graph_box[1] and $y1 != $$graph_box[3] | 
 
| 1373 | 0 | 12 | 0 | defined $self->_get_data_series and keys %{$self->_get_data_series;} | 
 
| 1378 | 7 | 5 | 0 | defined $$data{'line'} and not scalar @{$$data{'line'}[0]{'data'};} | 
 
| 1381 | 9 | 3 | 0 | defined $$data{'column'} and not scalar @{$$data{'column'}[0]{'data'};} | 
 
| 1384 | 10 | 2 | 0 | defined $$data{'stacked_column'} and not scalar @{$$data{'stacked_column'}[0]{'data'};} | 
| line | l | !l | condition | 
 
| 527 | 4 | 14 | $max_entries[$i] || 0 | 
 
| 532 | 0 | 3 | $min_entries[$i] || 0 | 
 
| 597 | 0 | 5 | $self->_get_series_counter || 0 | 
 
| 704 | 0 | 2 | $self->_get_series_counter || 0 | 
 
| 795 | 0 | 3 | $self->_get_series_counter || 0 | 
 
| 797 | 0 | 3 | $self->_get_number('column_padding') || 0 | 
 
| 877 | 1 | 1 | $self->_get_number('column_padding') || 0 | 
 
| 893 | 0 | 2 | $self->_get_series_counter || 0 | 
 
| 938 | 4 | 12 | $$self{'graph_data'} || {} | 
 
| 940 | 4 | 12 | $$graph_data{$series_type} || [] | 
 
| 988 | 0 | 0 | $$self{'custom_style'}{'hgrid'} ||= {} | 
 
| 1138 | 8 | 30 | $_[0]{'y_tics'} || 0 | 
 
| 1145 | 2 | 10 | $self->_get_y_tic_width || 10 | 
 
| 1149 | 5 | 7 | $self->_get_x_tic_height($opts) || 10 |