def cdf(x, mean=0.0, stdev=1.0):
    return min(1.0, 0.5 * erfc((-x + mean) / (stdev * 2**0.5)))
A search view, does the job but not great. Job searches should be
dataset/ETHPy150Open clips/pattern/pattern/metrics.py/cdf--crossover with--dataset/ETHPy150Open wtrevino/django-djobberbase/djobberbase/views.py/job_search