def run_regression(survey, version): """Runs logistic regressions. survey: Survey version: which model to run Returns: Regressions object """ dep, control = DataUtilities.get_version(version) print dep, control reg = survey.make_logistic_regression(dep, control) #print reg return Regressions([reg])
def test_models(version=(30,-1), resample_flag=False, patients = -1, printReg = True): means = dict(educ_from_12=4, born_from_1960=10) if patients == -1: patients = DataUtilities.getDictReadofPatientsFilled() #patients = getDictReadofPatientsFilled() # read the survey survey, complete = read_complete(version, patients) print DataUtilities.get_version(version) #compare_survey_and_complete(survey, complete) #print 'all respondents', survey.len() #print 'complete', complete.len() # run the models if printReg: regs = run_regression_and_print(survey, version=version, means=means) else: regs = run_regression(survey, version) return regs
def read_complete(version,patients): survey = read_survey(patients) # give respondents random values #[r.clean_random() for r in survey.respondents()] # select complete records dep, control = DataUtilities.get_version(version) #for var in [dep] + control: # print r'\verb"%s",' % var attrs = [dep] + control complete = survey.subsample(lambda r: r.is_complete(attrs)) return survey, complete
