Table 1

Demographic data for both subgroups

School groupLab group
Sample size
Age at baseline
Age at lockdown assessment
Caregiver is homeowner
 % (N)73% (83)63% (34)
Caregiver has degree
 % (N)64% (67)60% (32)
 Number of responses10553
Index of Multiple Deprivation
 Mean decile7.96.9
  • Only children included in one of the mixed linear model analyses (with both baseline and during lockdown mental health data) are presented here.