Percentage of New England faculty (Fac, black bars) versus college students (white bars) from public secular (Pub), private secular (Priv), and religious (Rel) institutions who think evolution is: A definitely true and B probably true. Comparisons among groups: Chi-square=21.788; df=3; P≤0.001; lowercase letters indicate sign test two-tail pair-wise comparisons, P≤0.05. Fac, n=216; Pub, n=113; Priv, n=253; and Rel, n=171