Diseño factorial (DF)
Danna Perez
2025-04-21
R Markdown
Problema a analizar: Actividad antimicrobiana sobre las bacterias Streptococcus pyogenes, Proteus mirabilis y Micrococcus luteus.
Including Plots
Cálculo de ANOVA y el Modelo Lineal
## Df Sum Sq Mean Sq F value Pr(>F)
## FactorA 3 1.4908 0.4969 22.384 3.89e-07 ***
## FactorB 2 0.0572 0.0286 1.288 0.294
## FactorA:FactorB 6 0.1075 0.0179 0.807 0.575
## Residuals 24 0.5328 0.0222
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Df Sum Sq Mean Sq F value Pr(>F)
## FactorA 3 1.4908 0.4969 22.384 3.89e-07 ***
## FactorB 2 0.0572 0.0286 1.288 0.294
## FactorA:FactorB 6 0.1075 0.0179 0.807 0.575
## Residuals 24 0.5328 0.0222
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1##
## Call:
## lm(formula = CMI ~ (FactorA + FactorB + FactorA:FactorB))
##
## Residuals:
## Min 1Q Median 3Q Max
## -0.18333 -0.08500 -0.01167 0.07917 0.24667
##
## Coefficients:
## Estimate Std. Error t value
## (Intercept) 0.993333 0.086023 11.547
## FactorAMalta -0.283333 0.121655 -2.329
## FactorAPDB -0.020000 0.121655 -0.164
## FactorASabouraud -0.506667 0.121655 -4.165
## FactorBEscherichia coli 0.080000 0.121655 0.658
## FactorBPseudomonas aeruginosa 0.200000 0.121655 1.644
## FactorAMalta:FactorBEscherichia coli 0.073333 0.172047 0.426
## FactorAPDB:FactorBEscherichia coli -0.030000 0.172047 -0.174
## FactorASabouraud:FactorBEscherichia coli 0.006667 0.172047 0.039
## FactorAMalta:FactorBPseudomonas aeruginosa -0.050000 0.172047 -0.291
## FactorAPDB:FactorBPseudomonas aeruginosa -0.320000 0.172047 -1.860
## FactorASabouraud:FactorBPseudomonas aeruginosa -0.136667 0.172047 -0.794
## Pr(>|t|)
## (Intercept) 2.76e-11 ***
## FactorAMalta 0.028605 *
## FactorAPDB 0.870794
## FactorASabouraud 0.000347 ***
## FactorBEscherichia coli 0.517056
## FactorBPseudomonas aeruginosa 0.113216
## FactorAMalta:FactorBEscherichia coli 0.673731
## FactorAPDB:FactorBEscherichia coli 0.863036
## FactorASabouraud:FactorBEscherichia coli 0.969411
## FactorAMalta:FactorBPseudomonas aeruginosa 0.773839
## FactorAPDB:FactorBPseudomonas aeruginosa 0.075191 .
## FactorASabouraud:FactorBPseudomonas aeruginosa 0.434772
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 0.149 on 24 degrees of freedom
## Multiple R-squared: 0.7565, Adjusted R-squared: 0.6449
## F-statistic: 6.779 on 11 and 24 DF, p-value: 4.735e-05sIGNIFICADO DE LA INTERACCIÓN: interacción entre ambos factores representan el hecho de que el efecto de un determinado nivel de un factor sea diferente para cada nivel del otro factor.
Gráficas de efectos principales e interacciones
## Cargando paquete requerido: carData## Warning: package 'phia' was built under R version 4.4.3
Supuestos del Diseño Experimental
- Normalidad
##
## Shapiro-Wilk normality test
##
## data: rstandard(Modelo)
## W = 0.94873, p-value = 0.09541- Prueba de homocedasticidad o igualdad de varianzas
## Non-constant Variance Score Test
## Variance formula: ~ fitted.values
## Chisquare = 2.332205, Df = 1, p = 0.12672- Revisión grafica de supuestos
- cálculo del efecto (ANOVA)
## Warning: package 'lsr' was built under R version 4.4.3## eta.sq eta.sq.part
## FactorA 0.68125803 0.73670252
## FactorB 0.02614208 0.09695766
## FactorA:FactorB 0.04911827 0.16786839Pruebas aposteriori(Comparaciones multiples de medias)
library(agricolae)
TukeyHSD(ANOVA)## Tukey multiple comparisons of means
## 95% family-wise confidence level
##
## Fit: aov(formula = Modelo)
##
## $FactorA
## diff lwr upr p adj
## Malta-Czapeck -0.2755556 -0.46931387 -0.08179724 0.0033461
## PDB-Czapeck -0.1366667 -0.33042498 0.05709165 0.2363179
## Sabouraud-Czapeck -0.5500000 -0.74375831 -0.35624169 0.0000003
## PDB-Malta 0.1388889 -0.05486942 0.33264720 0.2242478
## Sabouraud-Malta -0.2744444 -0.46820276 -0.08068613 0.0034783
## Sabouraud-PDB -0.4133333 -0.60709165 -0.21957502 0.0000255
##
## $FactorB
## diff lwr upr
## Escherichia coli-Enterobacter cloacae 0.09250000 -0.05940405 0.2444040
## Pseudomonas aeruginosa-Enterobacter cloacae 0.07333333 -0.07857071 0.2252374
## Pseudomonas aeruginosa-Escherichia coli -0.01916667 -0.17107071 0.1327374
## p adj
## Escherichia coli-Enterobacter cloacae 0.2992986
## Pseudomonas aeruginosa-Enterobacter cloacae 0.4614357
## Pseudomonas aeruginosa-Escherichia coli 0.9468611
##
## $`FactorA:FactorB`
## diff
## Malta:Enterobacter cloacae-Czapeck:Enterobacter cloacae -0.283333333
## PDB:Enterobacter cloacae-Czapeck:Enterobacter cloacae -0.020000000
## Sabouraud:Enterobacter cloacae-Czapeck:Enterobacter cloacae -0.506666667
## Czapeck:Escherichia coli-Czapeck:Enterobacter cloacae 0.080000000
## Malta:Escherichia coli-Czapeck:Enterobacter cloacae -0.130000000
## PDB:Escherichia coli-Czapeck:Enterobacter cloacae 0.030000000
## Sabouraud:Escherichia coli-Czapeck:Enterobacter cloacae -0.420000000
## Czapeck:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.200000000
## Malta:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.133333333
## PDB:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.140000000
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.443333333
## PDB:Enterobacter cloacae-Malta:Enterobacter cloacae 0.263333333
## Sabouraud:Enterobacter cloacae-Malta:Enterobacter cloacae -0.223333333
## Czapeck:Escherichia coli-Malta:Enterobacter cloacae 0.363333333
## Malta:Escherichia coli-Malta:Enterobacter cloacae 0.153333333
## PDB:Escherichia coli-Malta:Enterobacter cloacae 0.313333333
## Sabouraud:Escherichia coli-Malta:Enterobacter cloacae -0.136666667
## Czapeck:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.483333333
## Malta:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.150000000
## PDB:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.143333333
## Sabouraud:Pseudomonas aeruginosa-Malta:Enterobacter cloacae -0.160000000
## Sabouraud:Enterobacter cloacae-PDB:Enterobacter cloacae -0.486666667
## Czapeck:Escherichia coli-PDB:Enterobacter cloacae 0.100000000
## Malta:Escherichia coli-PDB:Enterobacter cloacae -0.110000000
## PDB:Escherichia coli-PDB:Enterobacter cloacae 0.050000000
## Sabouraud:Escherichia coli-PDB:Enterobacter cloacae -0.400000000
## Czapeck:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.220000000
## Malta:Pseudomonas aeruginosa-PDB:Enterobacter cloacae -0.113333333
## PDB:Pseudomonas aeruginosa-PDB:Enterobacter cloacae -0.120000000
## Sabouraud:Pseudomonas aeruginosa-PDB:Enterobacter cloacae -0.423333333
## Czapeck:Escherichia coli-Sabouraud:Enterobacter cloacae 0.586666667
## Malta:Escherichia coli-Sabouraud:Enterobacter cloacae 0.376666667
## PDB:Escherichia coli-Sabouraud:Enterobacter cloacae 0.536666667
## Sabouraud:Escherichia coli-Sabouraud:Enterobacter cloacae 0.086666667
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.706666667
## Malta:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.373333333
## PDB:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.366666667
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.063333333
## Malta:Escherichia coli-Czapeck:Escherichia coli -0.210000000
## PDB:Escherichia coli-Czapeck:Escherichia coli -0.050000000
## Sabouraud:Escherichia coli-Czapeck:Escherichia coli -0.500000000
## Czapeck:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.120000000
## Malta:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.213333333
## PDB:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.220000000
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.523333333
## PDB:Escherichia coli-Malta:Escherichia coli 0.160000000
## Sabouraud:Escherichia coli-Malta:Escherichia coli -0.290000000
## Czapeck:Pseudomonas aeruginosa-Malta:Escherichia coli 0.330000000
## Malta:Pseudomonas aeruginosa-Malta:Escherichia coli -0.003333333
## PDB:Pseudomonas aeruginosa-Malta:Escherichia coli -0.010000000
## Sabouraud:Pseudomonas aeruginosa-Malta:Escherichia coli -0.313333333
## Sabouraud:Escherichia coli-PDB:Escherichia coli -0.450000000
## Czapeck:Pseudomonas aeruginosa-PDB:Escherichia coli 0.170000000
## Malta:Pseudomonas aeruginosa-PDB:Escherichia coli -0.163333333
## PDB:Pseudomonas aeruginosa-PDB:Escherichia coli -0.170000000
## Sabouraud:Pseudomonas aeruginosa-PDB:Escherichia coli -0.473333333
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.620000000
## Malta:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.286666667
## PDB:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.280000000
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Escherichia coli -0.023333333
## Malta:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa -0.333333333
## PDB:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa -0.340000000
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa -0.643333333
## PDB:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa -0.006666667
## Sabouraud:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa -0.310000000
## Sabouraud:Pseudomonas aeruginosa-PDB:Pseudomonas aeruginosa -0.303333333
## lwr
## Malta:Enterobacter cloacae-Czapeck:Enterobacter cloacae -0.72197706
## PDB:Enterobacter cloacae-Czapeck:Enterobacter cloacae -0.45864373
## Sabouraud:Enterobacter cloacae-Czapeck:Enterobacter cloacae -0.94531040
## Czapeck:Escherichia coli-Czapeck:Enterobacter cloacae -0.35864373
## Malta:Escherichia coli-Czapeck:Enterobacter cloacae -0.56864373
## PDB:Escherichia coli-Czapeck:Enterobacter cloacae -0.40864373
## Sabouraud:Escherichia coli-Czapeck:Enterobacter cloacae -0.85864373
## Czapeck:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.23864373
## Malta:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.57197706
## PDB:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.57864373
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.88197706
## PDB:Enterobacter cloacae-Malta:Enterobacter cloacae -0.17531040
## Sabouraud:Enterobacter cloacae-Malta:Enterobacter cloacae -0.66197706
## Czapeck:Escherichia coli-Malta:Enterobacter cloacae -0.07531040
## Malta:Escherichia coli-Malta:Enterobacter cloacae -0.28531040
## PDB:Escherichia coli-Malta:Enterobacter cloacae -0.12531040
## Sabouraud:Escherichia coli-Malta:Enterobacter cloacae -0.57531040
## Czapeck:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.04468960
## Malta:Pseudomonas aeruginosa-Malta:Enterobacter cloacae -0.28864373
## PDB:Pseudomonas aeruginosa-Malta:Enterobacter cloacae -0.29531040
## Sabouraud:Pseudomonas aeruginosa-Malta:Enterobacter cloacae -0.59864373
## Sabouraud:Enterobacter cloacae-PDB:Enterobacter cloacae -0.92531040
## Czapeck:Escherichia coli-PDB:Enterobacter cloacae -0.33864373
## Malta:Escherichia coli-PDB:Enterobacter cloacae -0.54864373
## PDB:Escherichia coli-PDB:Enterobacter cloacae -0.38864373
## Sabouraud:Escherichia coli-PDB:Enterobacter cloacae -0.83864373
## Czapeck:Pseudomonas aeruginosa-PDB:Enterobacter cloacae -0.21864373
## Malta:Pseudomonas aeruginosa-PDB:Enterobacter cloacae -0.55197706
## PDB:Pseudomonas aeruginosa-PDB:Enterobacter cloacae -0.55864373
## Sabouraud:Pseudomonas aeruginosa-PDB:Enterobacter cloacae -0.86197706
## Czapeck:Escherichia coli-Sabouraud:Enterobacter cloacae 0.14802294
## Malta:Escherichia coli-Sabouraud:Enterobacter cloacae -0.06197706
## PDB:Escherichia coli-Sabouraud:Enterobacter cloacae 0.09802294
## Sabouraud:Escherichia coli-Sabouraud:Enterobacter cloacae -0.35197706
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.26802294
## Malta:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae -0.06531040
## PDB:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae -0.07197706
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae -0.37531040
## Malta:Escherichia coli-Czapeck:Escherichia coli -0.64864373
## PDB:Escherichia coli-Czapeck:Escherichia coli -0.48864373
## Sabouraud:Escherichia coli-Czapeck:Escherichia coli -0.93864373
## Czapeck:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.31864373
## Malta:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.65197706
## PDB:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.65864373
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.96197706
## PDB:Escherichia coli-Malta:Escherichia coli -0.27864373
## Sabouraud:Escherichia coli-Malta:Escherichia coli -0.72864373
## Czapeck:Pseudomonas aeruginosa-Malta:Escherichia coli -0.10864373
## Malta:Pseudomonas aeruginosa-Malta:Escherichia coli -0.44197706
## PDB:Pseudomonas aeruginosa-Malta:Escherichia coli -0.44864373
## Sabouraud:Pseudomonas aeruginosa-Malta:Escherichia coli -0.75197706
## Sabouraud:Escherichia coli-PDB:Escherichia coli -0.88864373
## Czapeck:Pseudomonas aeruginosa-PDB:Escherichia coli -0.26864373
## Malta:Pseudomonas aeruginosa-PDB:Escherichia coli -0.60197706
## PDB:Pseudomonas aeruginosa-PDB:Escherichia coli -0.60864373
## Sabouraud:Pseudomonas aeruginosa-PDB:Escherichia coli -0.91197706
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.18135627
## Malta:Pseudomonas aeruginosa-Sabouraud:Escherichia coli -0.15197706
## PDB:Pseudomonas aeruginosa-Sabouraud:Escherichia coli -0.15864373
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Escherichia coli -0.46197706
## Malta:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa -0.77197706
## PDB:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa -0.77864373
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa -1.08197706
## PDB:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa -0.44531040
## Sabouraud:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa -0.74864373
## Sabouraud:Pseudomonas aeruginosa-PDB:Pseudomonas aeruginosa -0.74197706
## upr
## Malta:Enterobacter cloacae-Czapeck:Enterobacter cloacae 0.155310397
## PDB:Enterobacter cloacae-Czapeck:Enterobacter cloacae 0.418643730
## Sabouraud:Enterobacter cloacae-Czapeck:Enterobacter cloacae -0.068022937
## Czapeck:Escherichia coli-Czapeck:Enterobacter cloacae 0.518643730
## Malta:Escherichia coli-Czapeck:Enterobacter cloacae 0.308643730
## PDB:Escherichia coli-Czapeck:Enterobacter cloacae 0.468643730
## Sabouraud:Escherichia coli-Czapeck:Enterobacter cloacae 0.018643730
## Czapeck:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.638643730
## Malta:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.305310397
## PDB:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.298643730
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae -0.004689603
## PDB:Enterobacter cloacae-Malta:Enterobacter cloacae 0.701977063
## Sabouraud:Enterobacter cloacae-Malta:Enterobacter cloacae 0.215310397
## Czapeck:Escherichia coli-Malta:Enterobacter cloacae 0.801977063
## Malta:Escherichia coli-Malta:Enterobacter cloacae 0.591977063
## PDB:Escherichia coli-Malta:Enterobacter cloacae 0.751977063
## Sabouraud:Escherichia coli-Malta:Enterobacter cloacae 0.301977063
## Czapeck:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.921977063
## Malta:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.588643730
## PDB:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.581977063
## Sabouraud:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.278643730
## Sabouraud:Enterobacter cloacae-PDB:Enterobacter cloacae -0.048022937
## Czapeck:Escherichia coli-PDB:Enterobacter cloacae 0.538643730
## Malta:Escherichia coli-PDB:Enterobacter cloacae 0.328643730
## PDB:Escherichia coli-PDB:Enterobacter cloacae 0.488643730
## Sabouraud:Escherichia coli-PDB:Enterobacter cloacae 0.038643730
## Czapeck:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.658643730
## Malta:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.325310397
## PDB:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.318643730
## Sabouraud:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.015310397
## Czapeck:Escherichia coli-Sabouraud:Enterobacter cloacae 1.025310397
## Malta:Escherichia coli-Sabouraud:Enterobacter cloacae 0.815310397
## PDB:Escherichia coli-Sabouraud:Enterobacter cloacae 0.975310397
## Sabouraud:Escherichia coli-Sabouraud:Enterobacter cloacae 0.525310397
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 1.145310397
## Malta:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.811977063
## PDB:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.805310397
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.501977063
## Malta:Escherichia coli-Czapeck:Escherichia coli 0.228643730
## PDB:Escherichia coli-Czapeck:Escherichia coli 0.388643730
## Sabouraud:Escherichia coli-Czapeck:Escherichia coli -0.061356270
## Czapeck:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.558643730
## Malta:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.225310397
## PDB:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.218643730
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Escherichia coli -0.084689603
## PDB:Escherichia coli-Malta:Escherichia coli 0.598643730
## Sabouraud:Escherichia coli-Malta:Escherichia coli 0.148643730
## Czapeck:Pseudomonas aeruginosa-Malta:Escherichia coli 0.768643730
## Malta:Pseudomonas aeruginosa-Malta:Escherichia coli 0.435310397
## PDB:Pseudomonas aeruginosa-Malta:Escherichia coli 0.428643730
## Sabouraud:Pseudomonas aeruginosa-Malta:Escherichia coli 0.125310397
## Sabouraud:Escherichia coli-PDB:Escherichia coli -0.011356270
## Czapeck:Pseudomonas aeruginosa-PDB:Escherichia coli 0.608643730
## Malta:Pseudomonas aeruginosa-PDB:Escherichia coli 0.275310397
## PDB:Pseudomonas aeruginosa-PDB:Escherichia coli 0.268643730
## Sabouraud:Pseudomonas aeruginosa-PDB:Escherichia coli -0.034689603
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 1.058643730
## Malta:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.725310397
## PDB:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.718643730
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.415310397
## Malta:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa 0.105310397
## PDB:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa 0.098643730
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa -0.204689603
## PDB:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa 0.431977063
## Sabouraud:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa 0.128643730
## Sabouraud:Pseudomonas aeruginosa-PDB:Pseudomonas aeruginosa 0.135310397
## p adj
## Malta:Enterobacter cloacae-Czapeck:Enterobacter cloacae 0.4844112
## PDB:Enterobacter cloacae-Czapeck:Enterobacter cloacae 1.0000000
## Sabouraud:Enterobacter cloacae-Czapeck:Enterobacter cloacae 0.0142643
## Czapeck:Escherichia coli-Czapeck:Enterobacter cloacae 0.9999174
## Malta:Escherichia coli-Czapeck:Enterobacter cloacae 0.9934356
## PDB:Escherichia coli-Czapeck:Enterobacter cloacae 1.0000000
## Sabouraud:Escherichia coli-Czapeck:Enterobacter cloacae 0.0692233
## Czapeck:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.8756043
## Malta:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.9919612
## PDB:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.9882295
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Enterobacter cloacae 0.0460032
## PDB:Enterobacter cloacae-Malta:Enterobacter cloacae 0.5867690
## Sabouraud:Enterobacter cloacae-Malta:Enterobacter cloacae 0.7840826
## Czapeck:Escherichia coli-Malta:Enterobacter cloacae 0.1731878
## Malta:Escherichia coli-Malta:Enterobacter cloacae 0.9768431
## PDB:Escherichia coli-Malta:Enterobacter cloacae 0.3445623
## Sabouraud:Escherichia coli-Malta:Enterobacter cloacae 0.9902351
## Czapeck:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.0221492
## Malta:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.9802514
## PDB:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.9859161
## Sabouraud:Pseudomonas aeruginosa-Malta:Enterobacter cloacae 0.9687367
## Sabouraud:Enterobacter cloacae-PDB:Enterobacter cloacae 0.0208108
## Czapeck:Escherichia coli-PDB:Enterobacter cloacae 0.9993179
## Malta:Escherichia coli-PDB:Enterobacter cloacae 0.9983973
## PDB:Escherichia coli-PDB:Enterobacter cloacae 0.9999993
## Sabouraud:Escherichia coli-PDB:Enterobacter cloacae 0.0969837
## Czapeck:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.7986225
## Malta:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.9979201
## PDB:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.9966088
## Sabouraud:Pseudomonas aeruginosa-PDB:Enterobacter cloacae 0.0653596
## Czapeck:Escherichia coli-Sabouraud:Enterobacter cloacae 0.0030106
## Malta:Escherichia coli-Sabouraud:Enterobacter cloacae 0.1411604
## PDB:Escherichia coli-Sabouraud:Enterobacter cloacae 0.0080139
## Sabouraud:Escherichia coli-Sabouraud:Enterobacter cloacae 0.9998210
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.0002794
## Malta:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.1486720
## PDB:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.1646782
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Enterobacter cloacae 0.9999920
## Malta:Escherichia coli-Czapeck:Escherichia coli 0.8394519
## PDB:Escherichia coli-Czapeck:Escherichia coli 0.9999993
## Sabouraud:Escherichia coli-Czapeck:Escherichia coli 0.0161891
## Czapeck:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.9966088
## Malta:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.8263332
## PDB:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.7986225
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Escherichia coli 0.0103680
## PDB:Escherichia coli-Malta:Escherichia coli 0.9687367
## Sabouraud:Escherichia coli-Malta:Escherichia coli 0.4514804
## Czapeck:Pseudomonas aeruginosa-Malta:Escherichia coli 0.2781664
## Malta:Pseudomonas aeruginosa-Malta:Escherichia coli 1.0000000
## PDB:Pseudomonas aeruginosa-Malta:Escherichia coli 1.0000000
## Sabouraud:Pseudomonas aeruginosa-Malta:Escherichia coli 0.3445623
## Sabouraud:Escherichia coli-PDB:Escherichia coli 0.0408265
## Czapeck:Pseudomonas aeruginosa-PDB:Escherichia coli 0.9529764
## Malta:Pseudomonas aeruginosa-PDB:Escherichia coli 0.9639868
## PDB:Pseudomonas aeruginosa-PDB:Escherichia coli 0.9529764
## Sabouraud:Pseudomonas aeruginosa-PDB:Escherichia coli 0.0266716
## Czapeck:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.0015566
## Malta:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.4678404
## PDB:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 0.5011682
## Sabouraud:Pseudomonas aeruginosa-Sabouraud:Escherichia coli 1.0000000
## Malta:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa 0.2659925
## PDB:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa 0.2427726
## Sabouraud:Pseudomonas aeruginosa-Czapeck:Pseudomonas aeruginosa 0.0009797
## PDB:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa 1.0000000
## Sabouraud:Pseudomonas aeruginosa-Malta:Pseudomonas aeruginosa 0.3589053
## Sabouraud:Pseudomonas aeruginosa-PDB:Pseudomonas aeruginosa 0.3885801plot(TukeyHSD(ANOVA))
#Prueba de Tukey
outHSD<-HSD.test(ANOVA, "FactorA",console=TRUE)##
## Study: ANOVA ~ "FactorA"
##
## HSD Test for CMI
##
## Mean Square Error: 0.0222
##
## FactorA, means
##
## CMI std r se Min Max Q25 Q50 Q75
## Czapeck 1.0866667 0.1860108 9 0.04966555 0.81 1.41 0.93 1.11 1.18
## Malta 0.8111111 0.1245436 9 0.04966555 0.63 1.03 0.73 0.79 0.85
## PDB 0.9500000 0.1569235 9 0.04966555 0.71 1.19 0.86 0.92 1.02
## Sabouraud 0.5366667 0.1115796 9 0.04966555 0.41 0.75 0.46 0.51 0.61
##
## Alpha: 0.05 ; DF Error: 24
## Critical Value of Studentized Range: 3.901262
##
## Minimun Significant Difference: 0.1937583
##
## Treatments with the same letter are not significantly different.
##
## CMI groups
## Czapeck 1.0866667 a
## PDB 0.9500000 ab
## Malta 0.8111111 b
## Sabouraud 0.5366667 coutHSD<-HSD.test(ANOVA, "FactorB",console=TRUE)##
## Study: ANOVA ~ "FactorB"
##
## HSD Test for CMI
##
## Mean Square Error: 0.0222
##
## FactorB, means
##
## CMI std r se Min Max Q25 Q50
## Enterobacter cloacae 0.7908333 0.2561412 12 0.04301163 0.41 1.24 0.6275 0.790
## Escherichia coli 0.8833333 0.2370398 12 0.04301163 0.46 1.19 0.7800 0.880
## Pseudomonas aeruginosa 0.8641667 0.2682081 12 0.04301163 0.46 1.41 0.6775 0.885
## Q75
## Enterobacter cloacae 0.9075
## Escherichia coli 1.0500
## Pseudomonas aeruginosa 1.0375
##
## Alpha: 0.05 ; DF Error: 24
## Critical Value of Studentized Range: 3.531697
##
## Minimun Significant Difference: 0.151904
##
## Treatments with the same letter are not significantly different.
##
## CMI groups
## Escherichia coli 0.8833333 a
## Pseudomonas aeruginosa 0.8641667 a
## Enterobacter cloacae 0.7908333 a