[1] "====================================================================="
[1] "One-tailed Student's T test, SKEW = 1, default_statistics_target = 10"

	Welch Two Sample t-test

data:  s10$TOT[s10$SKEW == 1 & s10$USESTAT == 0] and s10$TOT[s10$SKEW == 1 & s10$USESTAT == 1] 
t = 0.3694, df = 27.749, p-value = 0.3573
alternative hypothesis: true difference in means is greater than 0 
95 percent confidence interval:
 -17303.79       Inf 
sample estimates:
mean of x mean of y 
 530016.7  525218.3 

[1] "====================================================================="
[1] "One-tailed Student's T test, SKEW = 2, default_statistics_target = 10"

	Welch Two Sample t-test

data:  s10$TOT[s10$SKEW == 2 & s10$USESTAT == 0] and s10$TOT[s10$SKEW == 2 & s10$USESTAT == 1] 
t = -0.9827, df = 27.964, p-value = 0.8329
alternative hypothesis: true difference in means is greater than 0 
95 percent confidence interval:
 -29454.19       Inf 
sample estimates:
mean of x mean of y 
 540471.2  551255.6 

[1] "====================================================================="
[1] "One-tailed Student's T test, SKEW = 3, default_statistics_target = 10"

	Welch Two Sample t-test

data:  s10$TOT[s10$SKEW == 3 & s10$USESTAT == 0] and s10$TOT[s10$SKEW == 3 & s10$USESTAT == 1] 
t = 2.2689, df = 25.44, p-value = 0.01600
alternative hypothesis: true difference in means is greater than 0 
95 percent confidence interval:
 9449.36     Inf 
sample estimates:
mean of x mean of y 
 586986.0  548829.5 

[1] "====================================================================="
[1] "One-tailed Student's T test, SKEW = 1, default_statistics_target = 100"

	Welch Two Sample t-test

data:  s100$TOT[s100$SKEW == 1 & s100$USESTAT == 0] and s100$TOT[s100$SKEW == 1 & s100$USESTAT == 1] 
t = -0.5446, df = 17.821, p-value = 0.7036
alternative hypothesis: true difference in means is greater than 0 
95 percent confidence interval:
 -28177.18       Inf 
sample estimates:
mean of x mean of y 
 506444.2  513175.4 

[1] "====================================================================="
[1] "One-tailed Student's T test, SKEW = 2, default_statistics_target = 100"

	Welch Two Sample t-test

data:  s100$TOT[s100$SKEW == 2 & s100$USESTAT == 0] and s100$TOT[s100$SKEW == 2 & s100$USESTAT == 1] 
t = 0.8893, df = 16.688, p-value = 0.1932
alternative hypothesis: true difference in means is greater than 0 
95 percent confidence interval:
 -7475.02      Inf 
sample estimates:
mean of x mean of y 
 510603.9  502803.7 

[1] "====================================================================="
[1] "One-tailed Student's T test, SKEW = 3, default_statistics_target = 100"

	Welch Two Sample t-test

data:  s100$TOT[s100$SKEW == 3 & s100$USESTAT == 0] and s100$TOT[s100$SKEW == 3 & s100$USESTAT == 1] 
t = 1.9314, df = 13.491, p-value = 0.03736
alternative hypothesis: true difference in means is greater than 0 
95 percent confidence interval:
 2575.890      Inf 
sample estimates:
mean of x mean of y 
 533821.8  503746.1