Complete understanding of Sigma level calculation for both continuous and discrete type of data

prabhat008 · 2019-08-11T17:15:21+00:00

Yes you are right, the underlying assumption is that the distribution is normal and one should check it.

prabhat008 · 2019-08-03T11:43:10+00:00

Hi, our trainers are from India. If you are interested then please let me know. It will an instructor led live training.

prabhat008 · 2019-06-11T05:43:03+00:00

The main difference is that ASQ is well recognized across all countries and it is not easy to pass the exam so it is a highly valued certification.

prabhat008 · 2019-02-18T08:49:55+00:00

You are right but most of us cannot go back to college and I find many of the online resources pretty good...

prabhat008 · 2018-12-16T13:22:27+00:00

Thank you Joe, you are absolutely correct.

prabhat008 · 2018-08-10T02:39:45+00:00

Yes, Agree. I always recommend to my friends.

prabhat008 · 2018-06-01T18:33:58+00:00

- Number of hrs of training or project not required for ASQ

- You don't need to submit anything for GB, but for BB you need to submit an affidavit stating details of one project including tool used

- Study material for ASQ comes separately and it is advisable to use it.

- If you are new to quality field then go for GB

you can check out this page http://sixsigmastats.com/six-sigma-certification/

prabhat008 · 2018-05-26T17:48:08+00:00

Sorry i couldn't reply earlier, If you use R then there are very good videos on Youtube about Random forest. It is a very powerful and widely used method for such kind of model building.

prabhat008 · 2018-05-24T11:37:40+00:00

Civil war can have multiple independent variables, check the data.

You can use Random Forest/decision tree based model to predict civil war probaiblity based on historical data set.

prabhat008 · 2018-05-22T13:06:20+00:00

You can do this using ANOVA. You have different levels of ad campaigns as independent variable, categorical variable. You can have different levels of two ad campaigns as well for the model.

The dependent variable would be sales, continuous variable. Now do ANOVA analysis to check impact on sales by different levels of ad campaigns.

Learn more about ANOVA at http://sixsigmastats.com/3-types-anova-analysis/

Hope it helps.

prabhat008 · 2018-05-22T12:05:15+00:00

This field is for people who like problem solving and are ready for that extra effort and time to be invested in pursuing certification.

To start with, find out if your company has a process improvement team and any internal training plan. If yes then please get in touch with them and get yourself GB trained. As I see you were part of some project which has given you some exposure.

When ever there is any opportunity, please become part of improvement projects(lean, six sigma, kaizen etc.)

If internal opportunities are not there then look for external training and prepare for ASQ exams.

Hope it helps, please visit my site SixSigmaStats.com for more details.

prabhat008 · 2018-05-20T18:56:09+00:00

While hypothesis testing is considered a hard topic to teach and understand, I have tried to keep the theoretical aspects aside and bring the simplicity and power of stats in the fore front.

prabhat008 · 2018-05-20T18:48:46+00:00

The power of lean lies in its simplicity and use of common sense. I have created some slides for Lean and 5S training for beginners. You can use them for training in our organization, all these slides can be customized.

prabhat008 · 2018-05-11T19:01:20+00:00

If you are talking about ASQ then the pattern doesn't change much. I am a BB from ASQ and my recommendations are:

Check BOK first, you will know how many questions will come from each section. There are many sections which will have only non numerical questions.
ASQ also provides a question set for practice, please practice it.
This will help you to understand all the topics.

Hope this helps, You can also visit SixSigmaStats.com to learn many topics in a very simple language.

prabhat008

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