Short tutorial videos for JMP presented by Julian Parris. If you have done it correctly the following message appears: The rest of the wording must be exact, including the space between “Pred” and “Formula” and no space with “PredSE”. can be anything (typically the name of the response being modelled). The formula for the standard error must be named.But it will do it for you if you name the columns correctly. But there is no obvious way to tell the prediction profiler that it should use this formula column to compute the confidence intervals. When you have the prediction formula there is also an option to save the formula for the standard error of prediction. It is possible to include the confidence interval: perhaps I should have known how to do this, but I think it’s sufficiently obscure to warrant being classed as a hidden secret! Or so I thought – but it turns out that I was wrong. A- It appears that owners have higher incomes and larger lot sizes. Drag and drop the Points and Line from graph toolbar to scatterplot. If you want to have confidence intervals on the curves then you have to use the profiler via the Fit Model platform. This problem has been solved Download RidingMowers.jmp and use Graph Builder to create a scatterplot of ' lot size' (y-axis) versus ' income' (x-axis), overlay-ed by the outcome variable Ownership. The trouble is, plotting a formula gives you just that: the formula with no sense of goodness of fit. If I want to visualise the model later (or perform post-modelling tasks such as simulation) then I can save the prediction formula as a column and access the Profiler platform directly from JMP’s graph menu. The usual method to visualise the model is to use the prediction profiler available from within the platform. Let’s say I construct a regression model using the Fit Model platform. This secret is core to how you use the profiler – and might just totally change how you use it in future. And not just some easter egg feature that is just a bit of fun. It turns out that the prediction profiler has a hidden secret.
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