from otree.api import ( models, widgets, BaseConstants, BaseSubsession, BaseGroup, BasePlayer, Currency as c, currency_range, ) author = 'Your name here' doc = """ Your app description """ class Constants(BaseConstants): name_in_url = 'my_simple_survey3' players_per_group = None num_rounds = 1 class Subsession(BaseSubsession): pass class Group(BaseGroup): pass class Player(BasePlayer): name = models.StringField() age = models.IntegerField(min=18, max=100) gender = models.IntegerField( choices=[ [0, 'männlich'], [1, 'weiblich'], [2, 'divers'] ]) trust = models.FloatField(min=1, max=100, round)