Unity test script

using UnityEngine;
using System.Collections;

public class DeltaTimeDebugCS : MonoBehaviour {

    float valFU;
    float valU;
    float valLU;
    float valGU;

    void OnGUI () {
        Time.timeScale=GUI.HorizontalSlider(new Rect(Screen.width/2,10,200,10),Time.timeScale,0,2);

        valGU=Time.deltaTime;

        float curY=10;
        GUI.Label(new Rect(10,curY+=20,300,20),"C#:          Time.timeScale="+Time.timeScale);
        GUI.Label(new Rect(10,curY+=20,300,20),"FixedUpdate: "+valFU);
        GUI.Label(new Rect(10,curY+=20,300,20),"Update:      "+valU);
        GUI.Label(new Rect(10,curY+=20,300,20),"LateUpdate:  "+valLU);
        GUI.Label(new Rect(10,curY+=20,300,20),"OnGUI:      "+valGU);
    }

    void FixedUpdate () {
        valFU=Time.deltaTime;
    }

    void Update () {
        valU=Time.deltaTime;
    }

    void LateUpdate () {
        valLU=Time.deltaTime;
    }
}