R: Plot Probability Wheel

prob_wheel {abtest} | R Documentation

## Plot Probability Wheel

### Description

Function for visualizing prior and posterior probabilities of the hypotheses as a probability wheel.

### Usage

    prob_wheel(x, type = "posterior")

### Arguments

`x` | object of class `"ab"`.
`type` | character indicating whether to plot a probability wheel visualizing the prior probabilities of the hypotheses (i.e., `type = "prior"`) or the posterior probabilities of the hypotheses (i.e., `type = "posterior"`). The default is `"posterior"`.

### Author(s)

Quentin F. Gronau

### Examples

    # synthetic data
    data <- list(y1 = 10, n1 = 28, y2 = 14, n2 = 26)

    # Bayesian A/B test with default settings
    ab <- ab_test(data = data)
    print(ab)

    # visualize prior probabilities of the hypotheses
    prob_wheel(ab, type = "prior")

    # visualize posterior probabilities of the hypotheses
    prob_wheel(ab, type = "posterior")

[Package abtest version 1.0.1 Index]