null device 
          1 

	One Sample t-test

data:  Rmean
t = 429.83, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 22.17041 22.37420
sample estimates:
mean of x 
  22.2723 

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 = 0.91183, p-value = 8.562e-14

$stats
      60       88      272      237      173 
20.43333 21.33846 22.56238 23.12500 23.78750 

$n
[1] 366

$conf
[1] 22.41483 22.70993

$out
named numeric(0)

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

	One Sample t-test

data:  Rmean
t = 429.83, df = 365, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
 22.17041 22.37420
sample estimates:
mean of x 
  22.2723 

null device 
          1