What survey research can (and can't) do: Interview with survey expert Walt Paczowski
There are two mistakes survey analysts commonly make.
There are two mistakes survey analysts commonly make.
The biggest addition to Graph Builder in JMP 13 is a new element for parallel coordinates plots.
Take a look at these examples and sample code to get started.
juliagong
Are you interested in analyzing your data using R in JMP?
juliagong
Do you want to learn how to create a JMP Add-In using JSL? Do you need to automate that process?
juliagong
Learn about the add-in that lets you define and use custom JMP add-ins that execute R functions.
juliagong
See an animated GIF showing how to make a basic bar chart in JMP with some minor customizations.
Mike Adams discusses the best (and worst) things in stats education
Here, we show how to optimize process parameters of a product.
Under QbD, statistically designed experiments are used to efficiently and effectively investigate how process and product factors affect critical quality attributes.
In this post, we look at considerations in planning a statistically designed experiment, collecting the data, carrying out the statistical analysis, and drawing practical conclusions in the QbD context.
A typical response surface study begins with a screening experiment to identify the most important factors.
Split-plot experiments are experiments with hard-to-change factors that are difficult to randomize and can only be applied at the block level.
Development of measurement or analytic methods parallels the development of drug products.
A plethora of websites, magazines and “NFL experts” have predictions for the coming NFL season.
Ever need to switch between Microsoft PowerPoint and JMP while showing results?
peng_liu
In an unusual industry-government partnership, the FDA, with support from major pharmaceutical companies, launched a Quality by Design (QbD) initiative
When I create a design, the first place I typically look to evaluate the design is the Color Map On Correlations. Hopefully, I see a lot of blue, implying orthogonality between different terms. The Color Map On Correlations contains both the model terms and alias terms. If you have taken a design of experiments/linear regression class, you may be familiar with the idea that correlation among predi...
Ryan_Lekivetz
Editor's Note: This post was written by @eric_cai, a chemist and statistician who also blogs at The Chemical Statistician. Follow Eric on Twitter @chemstateric. One of the most common tasks in chemistry is to determine the concentration of a chemical in an aqueous solution (i.e., the chemical is dissolved in water, with other chemicals possibly in the solution). A common way to accomplish this t...