Inheritance diagram for StephenAshley.Biostatistics.T_TestGroupsCollection:

## Public Member Functions | |

T_TestGroupsCollection () | |

Constructs a T_TestGroupsCollection with the capacity to hold 2 Group objects. | |

T_TestGroupsCollection (List< Group > lstGroups) | |

Creates a T_TestGroupsCollection from a List of Group objects. | |

override void | Add (Group group) |

Adds a Group to the T_TestGroupsCollection. | |

override void | AddRange (List< Group > lstGroups) |

Adds a list of Group objects to the T_TestGroupsCollection. | |

NUMBER | EstimatedPopulationVariance () |

Gets the estimated variance for the source population. | |

NUMBER | EstimatedStandardErrorOfDifferenceOfMeans () |

Gets the standard error for the difference of the Group means. | |

virtual NUMBER | t () |

Gets the t statistic for the two Group objects. | |

Int32 | DegreesOfFreedom () |

Gets the degrees of freedom for the two Group objects. | |

virtual NUMBER | p () |

Returns the probability p for given values of t and DegreesOfFreedom. |

See generally Stanton A. Glantz, Primer of Biostatistics ch. 4(6th ed. 2005); Jerrold H. Zar, Biostatistical Analysis ch. 8 (5th ed. 2010 [sic]).

Definition at line 15 of file T-TestGroupsCollection.cs.

StephenAshley.Biostatistics.T_TestGroupsCollection.T_TestGroupsCollection | ( | ) |

Constructs a T_TestGroupsCollection with the capacity to hold 2 Group objects.

Definition at line 22 of file T-TestGroupsCollection.cs.

StephenAshley.Biostatistics.T_TestGroupsCollection.T_TestGroupsCollection | ( | List< Group > | lstGroups |
) |

Creates a T_TestGroupsCollection from a List of Group objects.

**Parameters:**-
*lstGroups*The Group objects.

**Exceptions:**-
*Biostatistics*• *lstGroups*is null, or• the T_TestGroupsCollection contains more than 2 Group objects.

Definition at line 37 of file T-TestGroupsCollection.cs.

override void StephenAshley.Biostatistics.T_TestGroupsCollection.Add | ( | Group | group |
) | ` [virtual]` |

Adds a Group to the T_TestGroupsCollection.

**Parameters:**-
*group*A Group.

**Exceptions:**-
*BiostatisticsException*• *group*is a null reference, or• addition of

*group*would result in a T_TestGroupsCollection with more than 2 Group objects.

Reimplemented from StephenAshley.Biostatistics.GroupsCollection.

Reimplemented in StephenAshley.Biostatistics.PairedT_TestGroupsCollection.

Definition at line 58 of file T-TestGroupsCollection.cs.

override void StephenAshley.Biostatistics.T_TestGroupsCollection.AddRange | ( | List< Group > | lstGroups |
) | ` [virtual]` |

Adds a list of Group objects to the T_TestGroupsCollection.

**Parameters:**-
*lstGroups*A list of Group objects.

**Exceptions:**-
*BiostatisticsException*• *lstGroups*is null, or• addition of Group would result in a T_TestGroupsCollection with more than 2 Group objects.

Reimplemented from StephenAshley.Biostatistics.GroupsCollection.

Reimplemented in StephenAshley.Biostatistics.PairedT_TestGroupsCollection.

Definition at line 84 of file T-TestGroupsCollection.cs.

Int32 StephenAshley.Biostatistics.T_TestGroupsCollection.DegreesOfFreedom | ( | ) |

Gets the degrees of freedom for the two Group objects.

**Returns:**- The degrees of freedom.

**Exceptions:**-
*BiostatisticsException*T_TestGroupsCollection does not contain 2 Group objects.

Reimplemented in StephenAshley.Biostatistics.PairedT_TestGroupsCollection.

Definition at line 188 of file T-TestGroupsCollection.cs.

NUMBER StephenAshley.Biostatistics.T_TestGroupsCollection.EstimatedPopulationVariance | ( | ) |

Gets the estimated variance for the source population.

**Returns:**- The estimated variance.

**Exceptions:**-
*BiostatisticsException*• T_TestGroupsCollection does not contain 2 Group objects, or • division by zero is attempted.

Reimplemented in StephenAshley.Biostatistics.PairedT_TestGroupsCollection.

Definition at line 107 of file T-TestGroupsCollection.cs.

NUMBER StephenAshley.Biostatistics.T_TestGroupsCollection.EstimatedStandardErrorOfDifferenceOfMeans | ( | ) |

Gets the standard error for the difference of the Group means.

**Returns:**- The standard error.

**Exceptions:**-
*BiostatisticsException*• T_TestGroupsCollection does not contain 2 Group objects, or • division by zero is attempted.

Definition at line 136 of file T-TestGroupsCollection.cs.

virtual NUMBER StephenAshley.Biostatistics.T_TestGroupsCollection.p | ( | ) | ` [virtual]` |

Returns the probability p for given values of t and DegreesOfFreedom.

**Returns:**- p.

Reimplemented in StephenAshley.Biostatistics.PairedT_TestGroupsCollection.

Definition at line 200 of file T-TestGroupsCollection.cs.

virtual NUMBER StephenAshley.Biostatistics.T_TestGroupsCollection.t | ( | ) | ` [virtual]` |

Gets the t statistic for the two Group objects.

**Returns:**- The statistic t.

**Exceptions:**-
*BiostatisticsException*• T_TestGroupsCollection does not contain 2 Group objects, or • division by zero is attempted.

Reimplemented in StephenAshley.Biostatistics.PairedT_TestGroupsCollection.

Definition at line 163 of file T-TestGroupsCollection.cs.

The documentation for this class was generated from the following file:

- C:/Documents and Settings/Stephen/Desktop/Biostatistics Library and Program/Biostatistics/T-TestGroupsCollection.cs

Generated on Sun May 31 19:43:40 2009 for "Biostatistics Documentation" by 1.5.9