Figure 2
Two line graphs illustrate marginal effect variations by age. Graph (a), labeled Marginal Effect by Gender, shows two lines spanning ages 25 to 60. One line represents males and the other females, with marginal effect values ranging from negative 0.2 to positive 0.2. Error bars appear along both lines. Graph (b), titled Marginal Effect by Education, features three lines for different education levels: High School or Below, Bachelor's, and Master's or P h D. This graph also spans ages 25 to 60, with marginal effect values from negative 0.6 to positive 0.2. All lines include error bars, allowing comparison of marginal effect variations across educational attainment and age.Marginal effects for donation willingness
Source: Authors’ own work