Posts Tagged ‘ confidence intervals ’

Example 9.38: dynamite plots, revisited

July 16, 2012
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Example 9.38: dynamite plots, revisited

Dynamite plots are a somewhat pejorative term for a graphical display where the height of a bar indicates the mean, and the vertical line on top of it represents the standard deviation (or standard error). These displays are commonly found in many scie...
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Example 9.14: confidence intervals for logistic regression models

November 15, 2011
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Recently a student asked about the difference between confint() and confint.default() functions, both available in the MASS library to calculate confidence intervals from logistic regression models. The following example demonstrates that they yield d...
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Example 9.14: confidence intervals for logistic regression models

November 15, 2011
By

Recently a student asked about the difference between confint() and confint.default() functions, both available in the MASS library to calculate confidence intervals from logistic regression models. The following example demonstrates that they yield d...
Read more »

Tags: , , , , , , , ,
Posted in SAS | Comments Off

Example 9.14: confidence intervals for logistic regression models

November 15, 2011
By

Recently a student asked about the difference between confint() and confint.default() functions, both available in the MASS library to calculate confidence intervals from logistic regression models. The following example demonstrates that they yield d...
Read more »

Tags: , , , , , , , ,
Posted in SAS | Comments Off

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