null device 
          1 

	One Sample t-test

data:  Rmean
t = 497.22, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 28.58743 28.81446
sample estimates:
mean of x 
 28.70095 

null device 
          1 

	One-sample Kolmogorov-Smirnov test

data:  Rmean
D = 1, p-value < 2.2e-16
alternative hypothesis: two-sided


	Shapiro-Wilk normality test

data:  Rmean
W = 0.95111, p-value = 1.172e-09

$stats
       1      334      114      143      248 
26.53846 27.73846 28.94423 29.60000 30.69091 

$n
[1] 366

$conf
[1] 28.79049 29.09797

$out
named numeric(0)

null device 
          1 
null device 
          1 
null device 
          1 
null device 
          1 

	One Sample t-test

data:  Rmean
t = 497.22, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 28.58743 28.81446
sample estimates:
mean of x 
 28.70095 

null device 
          1