public static void datasetDesp(){
		double[][] tp = readMatrixDouble("dataset1//tpMatrix", 150, 100);
		double tpStdSum = 0;
		double tpSum = 0;
		int tpNumber = 0;
		double max = 0;
		double min = 100000;
		
		for (int i = 0; i < tp.length; i++) {
			for (int j = 0; j < tp[0].length; j++) {
				if(tp[i][j] <= 0) continue; 
				
				tpSum += tp[i][j];
				tpStdSum += tp[i][j] * tp[i][j];
				tpNumber++;
				
				if(tp[i][j] > max) max = tp[i][j];
				if(tp[i][j] < min) min = tp[i][j];
			}
		}
		
		System.out.println(min);
		System.out.println(max);
		double mean = tpSum/tpNumber;
		System.out.println(mean);
		System.out.println(Math.sqrt(tpStdSum / tpNumber - mean * mean));
	}