About the data from sensor-MAG 3110

Hi there, I’m newbie of Arduino, I want using MAG 3110 sensor to implement a gyroscope, I’m not sure it could or not, anyway I need it.
Following is the example code of it (have been modified):

/* 
    read_xyz.ino - Example prints raw x,y,z values on current magnetic field 
    Copyright (C) 2012  Lara Booth for NanoSatisfi

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "NanoSatisfi_MAG3110.h"
#include <Wire.h>//for I2C

NanoSatisfi_MAG3110 mag;


void setup()
{
  Wire.begin();        // join i2c bus (address optional for master)
  Serial.begin(9600);  // start serial for output (fast)
  mag.configMag();          // turn the MAG3110 on
}


void loop()
{
  //print the raw values of x,y,z
  Serial.print("X:");
  Serial.print( mag.readx());
  Serial.print("\t");
  Serial.print("Y:");
  Serial.print( mag.ready());
  Serial.print("\t");
  Serial.print("Z:");
  Serial.println( mag.readz());
  
  delay(1000);//wait a second
}

There is a problem makes me confused:

What is the value of x, y, z? the tri-axis accumulate?

grateful for your help!
Yours sincerely,

Ray

The raw numbers you can read, is the absolute magnetic field in three directions. Divide by 10 to get microTesla. refer to the datasheet. If you need a gyro.. choose a gyroscope rather than a magnetic field sensor