def waistHists(): pantdic = loadNumeric() waists = set([x['waist'] for x in pantdic.values()]) for waist in waists: pants = loadNumeric(waist = waist) if len(pants.values()) < 3: continue stdstats(pants)
def covstats(): pantdic = loadNumeric() cmat = [] for field in numerical: inmat = [] for pant in pantdic.values(): inmat.append(pant[field]) cmat.append(inmat) print cov(array(cmat))