Next-Day Return Rate

Find the percentage of users who logged in again on the day immediately after their first login day, rounded to two decimals. Return it as next_day_return_rate.

Table schema

Logins(user_id INT, login_date DATE)

Sample data

user_id | login_date
1 | 2026-03-01
1 | 2026-03-02
2 | 2026-03-01
3 | 2026-03-01
3 | 2026-03-05