| Top |  |  |  |  | 
| double | gog_reg_curve_get_R2 () | 
| void | gog_reg_curve_get_bounds () | 
| gchar const * | gog_reg_curve_get_equation () | 
void gog_reg_curve_get_bounds (GogRegCurve *reg_curve,double *xmin,double *xmax);
typedef struct {
	GogTrendLineClass base;
	double 		(*get_value_at) (GogRegCurve *reg_curve, double x);
	char const * 	(*get_equation) (GogRegCurve *reg_curve);
	void 		(*populate_editor) (GogRegCurve *reg_curve, gpointer table);
} GogRegCurveClass;
| GogTrendLineClass  | ||
| returns the calculated value. | ||
| gets the regresion equation as a string. | ||
| populates the editor. | 
“drawing-bounds” property“drawing-bounds” gchar *
How the regression line should be limited, acceptable values are "none", "absolute", and "relative".
Flags: Read / Write
Default value: "none"
“skip-invalid” property“skip-invalid” gboolean
Skip invalid data.
Flags: Read / Write
Default value: FALSE