null device 
          1 

	One Sample t-test

data:  Rmean
t = 544.55, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 30.42375 30.64428
sample estimates:
mean of x 
 30.53402 

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 = 0.95375, p-value = 2.602e-09

$stats
       3      360      158      220      250 
28.32500 29.63750 30.80625 31.40000 32.76250 

$n
[1] 366

$conf
[1] 30.66069 30.95181

$out
named numeric(0)

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

	One Sample t-test

data:  Rmean
t = 544.55, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 30.42375 30.64428
sample estimates:
mean of x 
 30.53402 

null device 
          1