Test Results Program

import java.util.Scanner;

public class main {

     public static void main(String[] args) {
        double[] pass = dataInput();
        tableDisplay(pass);
      }

      public static void tableDisplay(double[] ph /* ph means "placeholder" */) {

        String tableGrid =
                "| Test Results 3/5/19\n" +
                "|:-------------------:|---------------------|---------------------|\n" +
                "|      Component      |   My Value          |    Standard Range   |\n" +
                "|:-------------------:|---------------------|---------------------|\n" +
                "|          LH         | "+ph[0]+" mIU/mL          |   1.7 - 8.6 mIU/mL  |\n" +
                "|         FSH         | "+ph[1]+" mIU/mL          |  1.5 - 12.4 mIU/mL  |\n" +
                "|     Testosterone    | "+ph[2]+"  ng/dL          |   264 - 916 ng/dL   |\n" +
                "|      Prolactin      | "+ph[3]+" ng/mL           |   4.0 - 15.2 ng/mL  |\n" +
                "|      Estradiol      | "+ph[4]+" pg/mL           |   7.6 - 42.6 pg/mL  |\n" +
                "|         TSH         | "+ph[5]+" uIU/mL          | 0.450 - 4.50 uIU/mL |\n" +
                "|:-------------------:|---------------------|---------------------|";

        System.out.printf(tableGrid);
      }

      public static double[] dataInput() {
        Scanner input = new Scanner(System.in);
        System.out.printf("Enter value for LH : ");
        double LH = input.nextDouble(); // ← LN
        System.out.printf("Enter value for FSH : ");
        double FSH = input.nextDouble(); // ← FSH
        System.out.printf("Enter value for Testosterone : ");
        double TES = input.nextDouble(); // ← Testosterone
        System.out.printf("Enter value for Prolactin : ");
        double PRO = input.nextDouble(); // ← Prolactin
        System.out.printf("Enter value for Estradiol : ");
        double EST = input.nextDouble(); // ← Estradiol
        System.out.printf("Enter value for TSH : ");
        double TSH = input.nextDouble(); // ← TSH
        double [] dataValue = {LH, FSH, TES, PRO, EST, TSH};
        return dataValue;
      }
    }