Variance calculation:Target cost version

Hi All,

During variance calculation config in step 'Define Target cost version' options available are  0/1/2/3.

I know version 0 is used for Plan/Actual data and I have already maintained it in controlling general tab BUT under which situation 1/2/3 are used in Define target cost version.

If I use only 0 version as Target version will I be able to see below all variances:

1. Lot size variance

2. Output price variance

3. Mixed price variance

4. Remaining variance

5. Scrap variance

6. Input price variance

7. Input qty variance

8. Resource variance

9. Remaining Input variance

Please guide

Regards

Nitisha