Description Usage Arguments Details Value Author(s) References

Returns the test based on placements for the Behrens-Fisher problem. This test was developed by Fligner and Policello (1981); see, also, Section 2.11 of Hettmansperger and McKean (2011) and Section 4.4 of Hollander and Wolfe (1999). The version computed by fp.test is discussed in Section 4.4 of Kloke and McKean (2014).

1 | ```
fp.test(x,y,delta0=0,alternative = "two.sided")
``` |

`x` |
vector of first sample responses |

`y` |
vector of second sample responses |

`delta0` |
null value tested |

`alternative` |
alternative indicator for hypotheses |

Returns the Placement Test for the Behrens-Fisher problem.

`statistic` |
chi-squared test statistic |

`p.value` |
p-value of the test |

`numerator` |
numerator of test statistic |

`denominator` |
denominator of test statistic |

John Kloke [email protected], Joseph McKean

Fligner, M.~A. and Policello, G.~E. (1981), Robust rank procedures for the Behrens-Fisher problem,
*Journal of the American Statistical Association*, 76, 162–168.

Hettmansperger, T.P. and McKean J.W. (2011), *Robust Nonparametric Statistical Methods, 2nd ed.*, New York: Chapman-Hall.

Hollander, M. and Wolfe, D.~A. (1999), *Nonparametric statistical methods, 2nd Edition*,
New York: John Wiley \& Sons.

Kloke, J. and McKean, J.W. (2014), *Nonparametric statistcal methods using R*, Boca Raton, FL: Chapman-Hall.

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.