Constants
The following Constants can be set in the Constants class:
Random Payoff
random_payoff
is used to define your preferred payoff calculation for theplayer.payoff
field.If set to
True
a player’s payoff is only calculated in thepaying_round
. The payoff in all other rounds is 0. See Paying RoundIf set to
False
a player’s payoff is calculated in all rounds.
Random Saved Emission
random_saved_emission
is used to define how theSubsession.sum_saved_emission
field is calculated. See Sum saved EmissionIf set to
True
the sum is calculated by adding each player’s saved emission in thepaying_round
.If set to
False
the saved emission for all rounds is added.
Bot Criteria
Bot_criteria
is used to define the criteria as to when a player is seen as a bot.
Bot_criteria
must be a value between 0-1 that represents the percentage of autonomous decisions a player has to make in order to be seen as human.Example: The definition below means a player must decide autonomously (No timeout happened) in at least 75% of all rounds. Otherwise the player is regarded as a bot.
Bot_criteria = 0.75
Num Rounds
This is an oTree specific variable that defines the number of rounds of the CET.
The number of rounds is defined as the length of the CET Data (csv file) that contains the carbon data. If no changes are made this equals to 40 rounds.