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Graph tip -- How to make an XY graph with a time-scale on the X axis? · Change the value for "Major ticks interval" to 3 · Change the value for "Starting at X=" ...

GraphPad FAQs

With this 95% confidence interval, you can say you believe the true value ... When you add categorical variables to a model, you pick a “reference level.

https://www.graphpad.com/guides/

Categorical variables in the model use reference level coding. It's ... interval of (2.720 to 6.953). Because the 95% CI does not include 1, we can ...

https://www.graphpad.com/guides/

... variables). A 2x2 table means that subjects are separated based on two factors (or questions) with two levels in each factor (groups 1 or 2 for the first ...

https://www.graphpad.com/quickcalcs/contingency1/

... variables in the model. Prism can also optionally report the standard error for the beta coefficients, confidence intervals for coefficients and hazard ...

https://www.graphpad.com/guides/prism/latest/statistics/

If you choose Spearman nonparametric correlation, Prism computes the confidence interval of the Spearman correlation coefficient by an approximation.

https://www.graphpad.com/guides/prism/latest/statistics/

This simplification means that the intervals can be too optimistic, too narrow, so your true confidence level may be less than 95%. How can you know whether ...

https://www.graphpad.com/guides/prism/7/user-guide/

This calculator assesses how well two observers, or two methods, classify subjects into groups. The degree of agreement is quantified by kappa.

https://www.graphpad.com/quickcalcs/kappa1/

Specify a reference and organize all levels of categorical variables in a model for clear, readable results ... Wilcoxon test with confidence interval of median.

https://www.graphpad.com/

This simplification means that the intervals can be too optimistic, too narrow, so your true confidence level may be less than 95%. How can you know whether ...

GraphPad FAQs