/// <summary> /// Check if this is a regression model /// </summary> /// <returns> {boolean} True if all the predictions are numbers. </returns> private bool is_regression() { int index, len; Dictionary <object, object> prediction; for (index = 0, len = this.predictions.Length; index < len; index++) { prediction = this.predictions[index]; if (!(Utils.isNumericType(prediction["prediction"]))) { return(false); } } return(true); }