A ConfInt of the estimated Pearson correlation of the two ranges, the P-value against the given alternative, and the confidence interval of the correlation at the level specified by confLevel.
References: http://en.wikipedia.org/wiki/Pearson_correlation
Tests the hypothesis that the Pearson correlation between two ranges is different from some 0. Alternatives are Alt.less (pearsonCor(range1, range2) < 0), Alt.greater (pearsonCor(range1, range2) 0) and Alt.twoSided (pearsonCor(range1, range2) != 0).