Table 12.

Covid-19 challenges faced (midline)

Variable	Intervention arm		Control arm
	Individual level N = 3419 mean (SD)	Cluster level N = 98 mean (SD)	Individual level N = 3684 mean (SD)	Cluster level N = 98 mean (SD)
Any challenges faced?
No	n (%)	x (x)	n (%)	x (x)
Yes	n (%)	x (x)	n (%)	x (x)
Missing	n (%)	x (x)	n (%)	x (x)
Specific challenges
No smartphone	n (%)	x (x)	n (%)	x (x)
Limited access to smartphone	n (%)	x (x)	n (%)	x (x)
Internet connectivity issues	n (%)	x (x)	n (%)	x (x)
Internet costs too expensive	n (%)	x (x)	n (%)	x (x)
Electricity issues	n (%)	x (x)	n (%)	x (x)
Lack of schoolteacher support	n (%)	x (x)	n (%)	x (x)
Lack of time to help child	n (%)	x (x)	n (%)	x (x)
Low knowledge of technology	n (%)	x (x)	n (%)	x (x)
Child not interested	n (%)	x (x)	n (%)	x (x)
No money for a private tutor	n (%)	x (x)	n (%)	x (x)