def mean_subtraction_cumulation(timeseries):

    series = pandas.Series([x[1] if x[1] else 0 for x in timeseries])
    series = series - series[0:len(series) - 1].mean()
    stdDev = series[0:len(series) - 1].std()
    expAverage = pandas.stats.moments.ewma(series, com=15)

    return abs(series.iget(-1)) > 3 * stdDev
Print the relation in clausal form.
dataset/ETHPy150Open etsy/skyline/src/analyzer/algorithms.py/mean_subtraction_cumulation--crossover with--dataset/ETHPy150Open nltk/nltk/nltk/sem/relextract.py/clause