smry | R Documentation |

Extended summary function for numeric objects, with 13 summary statistics.

```
smry(x, ...)
## Default S3 method:
smry(x, na.rm=TRUE, digits = max(3, getOption("digits")-3), ...)
## S3 method for class 'zoo'
smry(x, na.rm=TRUE, digits = max(3, getOption("digits")-3), ...)
## S3 method for class 'Date'
smry(x, na.rm=TRUE, digits = max(3, getOption("digits")-3), ...)
## S3 method for class 'matrix'
smry(x, na.rm=TRUE, digits = max(3, getOption("digits")-3), ...)
## S3 method for class 'data.frame'
smry(x, na.rm=TRUE, digits = max(3, getOption("digits")-3), ...)
```

`x` |
a numeric object, vector, matrix or data.frame, for which a summary is desired. |

`na.rm` |
a logical value indicating whether 'NA' values should be stripped before the computation proceeds. |

`digits` |
numeric, with the amount of decimal places to be included in the result |

`...` |
further arguments passed to or from other methods. |

Computed summary statistics are:

`Min` |
Minimum |

`1stQ` |
First quartile (lower-hinge) |

`Mean` |
Mean value |

`Median` |
Median |

`3rdQ` |
Third quartile ( upper-hinge |

`Max` |
Maximum of the input values. |

`IQR` |
Interquartile Range. |

`sd` |
Standard deviation. It uses 'n-1' as denominator. |

`cv` |
Coefficient of variation ( |

`skewness` |
Skewness (using e1071 package) |

`kurtosis` |
Kurtosis (using e1071 package) |

`n` |
Total number of elements |

`NA's` |
Amount of missing values |

Skewness and Kurtosis are computed with the e1071 package

Mauricio Zambrano-Bigiarini mzb.devel@gmail

`summary`

, `fivenum`

, `IQR`

, `sd`

, skewness, kurtosis

```
## Loading the monthly time series of precipitation within the Ebro River basin.
data(EbroPPtsMonthly)
## Summary of monthly precipitation values for the first 7 stations in 'EbroPPtsMonthly'
smry(EbroPPtsMonthly[,2:8])
```

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