```
The following objects are masked _by_ .GlobalEnv:
duracion, especie
```

Level | Mean | Standard deviation | n | Standard error |
---|---|---|---|---|

Towee | 1.0925 | 0.1363556 | 8 | 0.04820899 |

Cuelliamarillo | 1.8825 | 0.1921123 | 8 | 0.06792196 |

Malviz | 0.6050 | 0.1933908 | 8 | 0.06837397 |

The ratio of the largest group standard deviation to the smallest is 1.42

```
This graph has 3 boxplots printed vertically
with the title:
"" appears on the x-axis.
"" appears on the y-axis.
Tick marks for the y-axis are at: 0.5, 1, 1.5, and 2
Group Towee has 8 values.
There are no outliers marked for this group
The whiskers extend to 0.91 and 1.29 from the ends of the box,
which are at 0.97 and 1.205
The median, 1.095 is 53 % from the lower end of the box to the upper end.
The upper whisker is 1.42 times the length of the lower whisker.
Group Cuelliamarillo has 8 values.
There are no outliers marked for this group
The whiskers extend to 1.54 and 2.17 from the ends of the box,
which are at 1.795 and 2.015
The median, 1.865 is 32 % from the lower end of the box to the upper end.
The upper whisker is 0.61 times the length of the lower whisker.
Group Malviz has 8 values.
There are no outliers marked for this group
The whiskers extend to 0.37 and 0.93 from the ends of the box,
which are at 0.45 and 0.73
The median, 0.59 is 50 % from the lower end of the box to the upper end.
The upper whisker is 2.5 times the length of the lower whisker.
```

```
Warning in dotplot.formula(duracion ~ especie, xlab = "Duracion", ylab =
"Especie"): The dotplot command is a wrapper for stripchart, and is not a base R
function.
```

```
This graph has 24 dotplots printed horizontally
with the title:
"" appears on the x-axis.
"" appears on the y-axis.
Tick marks for the x-axis are at: 0.5, 1, 1.5, and 2
the data that range from 0.37 to 2.17 has been broken into 6 bins.
The counts are:
Towee: 0 1 0 0 0 0
Cuelliamarillo: 0 0 0 1 0 0
Malviz: 1 0 0 0 0 0
NA: 0 1 0 0 0 0
NA: 0 0 0 0 1 0
NA: 1 0 0 0 0 0
NA: 0 0 1 0 0 0
NA: 0 0 0 0 1 0
NA: 1 0 0 0 0 0
NA: 0 0 1 0 0 0
NA: 0 0 0 0 1 0
NA: 1 0 0 0 0 0
NA: 0 0 1 0 0 0
NA: 0 0 0 0 1 0
NA: 0 1 0 0 0 0
NA: 0 0 1 0 0 0
NA: 0 0 0 0 0 1
NA: 0 1 0 0 0 0
NA: 0 0 1 0 0 0
NA: 0 0 0 0 0 1
NA: 0 1 0 0 0 0
NA: 0 0 0 1 0 0
NA: 0 0 0 0 0 1
NA: 0 1 0 0 0 0
```

```
The p value for especie is 0
The ratios of the group standard deviations to the overall standard deviation
(groups ordered by increasing mean) are:
0.77 1.09 1.1
```

```
Df Sum Sq Mean Sq F value Pr(>F)
especie 2 6.65 3.325 107.4 9.39e-12 ***
Residuals 21 0.65 0.031
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
```

```
Bartlett test of homogeneity of variances
data: duracion by especie
Bartlett's K-squared = 0.9602, df = 2, p-value = 0.6187
```

```
Fligner-Killeen test of homogeneity of variances
data: duracion by especie
Fligner-Killeen:med chi-squared = 0.85016, df = 2, p-value = 0.6537
```

```
For term especie the comparisons which are significant at 5% are:
Towee and Malviz with a difference of 0.49 and P-value of 0
Cuelliamarillo and Malviz with a difference of 1.28 and P-value of 0
Cuelliamarillo and Towee with a difference of 0.79 and P-value of 0
```

```
Tukey multiple comparisons of means
95% family-wise confidence level
factor levels have been ordered
Fit: aov(formula = duracion ~ especie, data = Datos)
$especie
diff lwr upr p adj
Towee-Malviz 0.4875 0.2657232 0.7092768 4.86e-05
Cuelliamarillo-Malviz 1.2775 1.0557232 1.4992768 0.00e+00
Cuelliamarillo-Towee 0.7900 0.5682232 1.0117768 0.00e+00
```