T-test using R

sage.stats.r.ttest(x, y, conf_level=0.95, **kw)

T-Test using R

Arguments:

• x, y – vectors of same length

• conf_level – confidence level of the interval, [0,1) in percent

Result:

Tuple: (p-value, R return object)

Example:

sage: a, b = ttest([1,2,3,4,5],[1,2,3,3.5,5.121]); a # abs tol 1e-12
0.9410263720274274