> shapiro.test(Dataset$C.inférieure)

	Shapiro-Wilk normality test

data:  Dataset$C.inférieure
W = 0.92126, p-value = 0.0709


> shapiro.test(Dataset$I1.inférieure)

	Shapiro-Wilk normality test

data:  Dataset$I1.inférieure
W = 0.94065, p-value = 0.5282


> shapiro.test(Dataset$I2.supérieure)

	Shapiro-Wilk normality test

data:  Dataset$I2.supérieure
W = 0.92558, p-value = 0.2643


> shapiro.test(Dataset$M1.inférieure)

	Shapiro-Wilk normality test

data:  Dataset$M1.inférieure
W = 0.95508, p-value = 0.2006


> shapiro.test(Dataset$M1.supérieure)

	Shapiro-Wilk normality test

data:  Dataset$M1.supérieure
W = 0.79095, p-value = 0.04865


> shapiro.test(Dataset$M2.inférieure)

	Shapiro-Wilk normality test

data:  Dataset$M2.inférieure
W = 0.96123, p-value = 0.2488


> shapiro.test(Dataset$M3.inférieure)

	Shapiro-Wilk normality test

data:  Dataset$M3.inférieure
W = 0.97406, p-value = 0.6924


> shapiro.test(Dataset$P1.inférieure)

	Shapiro-Wilk normality test

data:  Dataset$P1.inférieure
W = 0.94521, p-value = 0.2531


> shapiro.test(Dataset$P1.supérieure)

	Shapiro-Wilk normality test

data:  Dataset$P1.supérieure
W = 0.94655, p-value = 0.4371


> shapiro.test(Dataset$P2.inférieure)

	Shapiro-Wilk normality test

data:  Dataset$P2.inférieure
W = 0.94299, p-value = 0.1583