Age range (years) | Frequency (no. of children who participated) | Frequency (no. of children who missed appointments) | Valid percent | p-value | |||||
1-6 | 95 | 49 | 51.60 | ||||||
7-12 | 146 | 78 | 53.40 | 0.951 | |||||
13-18 | 52 | 26 | 50 |
Children in the age group of 7 to 12 years missed the maximum appointments; p-value not significant.