Test flow of the experiment
Overall:
    -->Round: Create RoundT for treatment
              Update the payoff matrices
    -->Final Payment: Link Earnings to payoffs field.
    -->Overall:
              Only write condition, practice, tf at front of data set; confirm payment at back

****
Payoffs:
Map selected rounds to final payments (see matching pennies)
Sum final payments


OLD:
'''To Do
Map payoffs/sums to FinalPayment
Reprogram s.t. payoff matrix changes for T/C conditions
Map payoffs to paid rounds (This I should be able to do with Matching Pennies)
Debug