Figure 3.

Relationships between human resources burdens in proof‐of‐concept psychosocial “seed” grantees and child outcome size (signal strength) scores, where data were available. Saving Brains projects with child development signal‐strength scores of 1 or 2 (SB Projects with Low Scores) were compared with those with scores of 3 or 4 (SB Projects with High Scores), as well as external, published studies we coded (External, Published Projects). (A) Hours of training for an individual staff member per family served are shown, n = 24. Training includes initial baseline training, refresher training, and supervisory time. There was an insufficient n for published literature (n = 3). (B) Hours spent by staff delivering interventions, n = 38. Two outliers were removed. (C) Hours spent by families receiving interventions, either in groups or individually, n = 38.