public void setWeightsAsResponses(){
        this.weightsEntered = false;
        this.weightOption = 1;
        if(this.nResponses>0){
            this.weights = new double[this.nResponses];
            for(int i=0; i<this.nResponses; i++){
                this.weights[i] = Math.abs(this.responses[i]);
                this.weightsEntered = true;
            }
        }
    }