Table 1: The prior and posterior willingness to pay of the treatment and control groups.

Group Mean Dev. Stan Median
WTP1 WTP2 Difference WTP1 WTP2 WTP1 WTP2
Treatment 529,500 632,400 102,900 322,129.79 283,812.0 500,000 550,000
Control 430,900 450,800 19,900 265,717.73 256,903.4 435,000 470,000