Sampling with formula and DMR

[Former Member]

Dear All,

I have query in Sampling,

My Requirement is to get samples with formula , i have to draw the samples as per formula.SO i am using sample drawing procedure with formula and i am writing formula there.But i want to use dynamic modification rule.Beacuse req is to change sampling on each 7th supply, so on each 7th supply sampling is 100% and for next 7 supply sampling is Sq.root(n)+1.So for meeting this thing i want use DMR, but i can use DMR with sampling procedure which are having sampling scheme with severity, so within severity we can change our scheme.

Pl suggest some solution for such case,

Regards,

Neeraj

[Former Member]

HI All,

Any Solution?????

Regards

Neeraj

[Former Member]

Hi Neeraj,

Can you write the query in points. Like what you did in which Tcode, what kind of scheme and severity using. Until we get a clear picture, bit difficult to help.

[Former Member]

Hi,

Requirement is as below,

1. When we are procuring material, material is comming in containers. Suppose if material is comming in 10 containers may be i have to take samples from 4 containers and from each contaner ,i want to take 20 ml.

2. Now when its is first time supply from any vendor, we are taking 100% samples, like if 10 Dr GR than sample from all 10 DR need to be taken.

3. From second supply to next 7 supply, sample size is Sq.root (N)+1, so it will be 4. Than on 8th supply it should again be 100%

Regds,

Neeraj