def check_auth(self, username, password):
        return username == self.queryname and password == self.querypw
remove Observations (e.g genes)
dataset/ETHPy150Open NYUCCL/psiTurk/psiturk/user_utils.py/PsiTurkAuthorization.check_auth--crossover with--dataset/ETHPy150Open CGATOxford/cgat/CGAT/Counts.py/Counts.removeObservationsPerc