Table 1. Participants by data collection method

Data collection method	Stakeholder	Number of participants1)	Length (min)2)
Focus group	Parents and guardians	12	40
Focus group	Parents and guardians	12	42
Focus group	Parents and guardians	6	39
Focus group	Parents and guardians	63)	19
Focus group	Child care provider	3	53
Focus group	Child care provider	5	51
Focus group	Child care provider	3	41
Focus group	Child care provider	9	64
Focus group	Child care provider	8	46
Focus group	Child care provider	6	61
Focus group	Child care provider	3	61
Interview	Advocate	1	52
Interview	Advocate	2	56
Interview	Public agency staff	1	49
Interview	Public agency staff	1	58
Interview	Public agency staff	1	51
Interview	Public agency staff	1	80
Interview	Public agency staff	8	54
Interview	Public agency staff	2	56
Total	90

Participants at the beginning of the session.
Recording time. It does not include the consent process review with participants.
Bi-lingual English-Spanish focus group. The researcher who led the focus group is a native Spanish speaker (bi-lingual). One participant, who was more comfortable speaking in Spanish, replied in that language while other participants spoke in English. Spanish portions of the transcript were translated into English by the researcher, and subsequent coding was conducted fully in English.