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Fig. 1 | BMC Nutrition

Fig. 1

From: Mixed methods evaluation of an employer-led, free lunch initiative in Northern Ireland

Fig. 1

Study design and evaluation outcomes of the free lunch pilot intervention. IS- Intervention Site; CS – Control Site; ON duty – weekdays; OFF duty – weekends, WC – Waist Circumference; BMI – Body Mass Index; BP – Blood pressure. *At follow-up, two participants left the IS without giving reason. From the CS, five participants had left the company; two were following a strict diet and one dropped out without giving reason

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