Fig. 3From: Improved couple satisfaction and communication with marriage and relationship programs: are there gender differences?—a systematic review and meta-analysisCouple relationship satisfaction subgroup analysis based on type of programs (A); gender and type of programs (B); number of sessions (C: 1: fewer 5 sessions, 2: between 5 and 10 sessions, 3: more than 10 sessions); gender and number of sessions (D)Back to article page