highly significantp < 0.001
The likelihood-ratio χ2 test, comparing the model including month with the null (intercept-only) model, demonstrated a highly significant effect of the month on prescription counts (χ 2 (11) = 62.23, p < 0.001).
The likelihood-ratio χ2 test, comparing the model including month with the null (intercept-only) model, demonstrated a highly significant effect of the month on prescription counts (χ 2 (11) = 62.23, p < 0.001).