Answer Posted / durai
A technique used to analyze/divide a universe of data into
homogeneous groups (strata) often data collected about a
problem or event represents multiple sources that need to
treated separately.
It involves looking at process data, splitting it into
distinct layers (almost like rock is stratified) and doing
analysis to possibly see a different process.
For instance, you may process loans at your company. Once
you stratify by loan size (e.g. less than 10 million,
greater than 10 million), you may see that the central
tendency metrics are completely different which would
indicate that you have two entirely different
processes...maybe only one of the processes is broken.
Stratification is related to, but different from,
Segmentation.
A stratifying factor, also referred to as stratification or
a stratifier, is a factor that can be used to separate data
into subgroups. This is done to investigate whether that
factor is a significant special cause factor.
Durai
9986193689
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
can any body tell me what is the process of between after getting a documents and testcase writing.
How do you scope,organise and execute a test project.
user id @ yahoo.com (or) yahoo.co.in (or) gmail.com.... etc
Describe a past experience with implementing a test harness in the development of software.
What is change request, how you use it?
What are the factors affecting a manual testing project and what are the ways to overcome it?
how to write test cases for epos/pos testing.
Please can any one tell me 1).Types of reports 2).Types of Meetings.
hi experts, i was asked to write down the requirement description,test scenario, and test cases for gmail login and send email and then to check the email was sent in the sent mails.the format given to me was like this: Req ID, Req description, Test Scenario, Test cases....Can anybody please help me out with this..
hai friends i did my bcom (distance with out inter)and iam pursuing mca(distance alagappa university)iam learning testing cource in ameerpet can i elgibel for testing jobs pls guide me … …and send details to rangavijetha@gmail.com..thanks
What is the difference between latent and masked defects?
what do you mean by Develop test data through sourcing (or) handcrafting techniques
Hi Friends, I've to submit a presentation in my office about "Different bug tracking tools" ? Where can i find (or any site) the templates for the bug tracking tools.
What is difference between Build, Version and Release
What is split testing?
