null device 
          1 

	One Sample t-test

data:  Rmean
t = 453.31, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 27.78557 28.02769
sample estimates:
mean of x 
 27.90663 

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 = 0.9815, p-value = 0.0001217

$stats
     21       5     177     228     250 
25.5125 26.8750 28.0250 28.7500 30.8875 

$n
[1] 366

$conf
[1] 27.87015 28.17985

$out
named numeric(0)

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

	One Sample t-test

data:  Rmean
t = 453.31, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 27.78557 28.02769
sample estimates:
mean of x 
 27.90663 

null device 
          1