Send output to:
Data X:
Names of X columns:
Alternative 
Column number for the first variable 
Column number for the second variable 
Test to Perform 
Are observations paired? 
Value of Difference of Means to Test 
Confidence Level to test (?)
Display a Boxplot 
Chart options
Title:
Label y-axis:
Label x-axis:
R Code




Summary of computational transaction
Raw Input view raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R ServerBig Analytics Cloud Computing Center


T-Test
Mean149.10425
Mean251.074
T Statistic-1.76752
P-value0.08143
Lower Confidence Limit-4.19175
Upper Confidence Limit0.25225


Standard Deviations
Variable 15.70493
Variable 24.1389



Click here to blog (archive) this computation