: The most frequent reporting group involves individuals with 0–1 lifetime partners.

: Women in this bracket most commonly report 2–4 lifetime partners, while men most commonly report 10–39.

: Intimacy remains a priority for many; 30% of older adults surveyed by AARP report having sex weekly. Defining Sexual Maturity

Beyond physical maturation, "sexual maturity" is often framed as a psychological and relational milestone. Dear Abby: Mature couple’s marriage has lost its spark