Searched defs:xbar (Results 1 – 4 of 4) sorted by relevance
60 double xbar = avg(X); in stddev() local71 double xbar = 0.0; in avg() local115 double xbar = 0.0; in avg() local
160 double xbar = sum.evaluate(values, begin, length) / sampleSize; in evaluate() local
725 def variance(data, xbar=None): argument816 def stdev(data, xbar=None): argument
85 private double xbar = 0; field in SimpleRegression