ó Ñ%Tc@sdZd„Zd„ZdS(sSimple statistics functionscCsht|ƒ}t|ƒ}|dr2||ddS||dd}||d}t||ƒdSdS(sŒCalculate the median ARGUMENTS: values - a list of values (does not have to be sorted) RETURNS: the median iiN(tsortedtlentfloat(tvaluestlengthtlowertupper((sS/public2/ftp/pub/ccp4/6.5/ccp4-6.5/lib/python2.7/site-packages/coot/rcrane/stats.pytmedians   cCsTt|ƒ}t|ƒ}|dr;t|d|dd!ƒSt|d|d!ƒSdS(sCalculate the lower quartile ARGUMENTS: values - a list of values (does not have to be sorted) RETURNS: the lower quartile iiiN(RRR(RR((sS/public2/ftp/pub/ccp4/6.5/ccp4-6.5/lib/python2.7/site-packages/coot/rcrane/stats.pyt lowerQuartile's   N(t__doc__RR(((sS/public2/ftp/pub/ccp4/6.5/ccp4-6.5/lib/python2.7/site-packages/coot/rcrane/stats.pyts