Variable,Description year,Study year week,Week of study school count,Number of schools submitting valid data pupils_yr7_11,Number of pupils in years 7 - 11 for schools submitting data poisson_rate_weighted,Daily school absence prevalence years 7-11 poisson_rate_weighted_ll,Daily school absence prevalence years 7-12 - Lower 95% confidence interval poisson_rate_weighted_ul,Daily school absence prevalence years 7-12 - Upper 95% confidence interval RCGP_All,"RCGP influenza like illness for all ages, all geographical areas in England (rate per 100,000)" RCGP_North,"RCGP influenza like illness for all ages, for north region England (rate per 100,000)" RCGP_South,"RCGP influenza like illness for all ages, for south region England (rate per 100,000)" RCGP_Central,"RCGP influenza like illness for all ages, for central region England (rate per 100,000)" RCGP_Age_5_14_,"RCGP influenza like illness for individuals aged 5-14, all geographical areas (rate per 100,000)" RCGP_Age_15_44,"RCGP influenza like illness for individuals aged 15-44, all geographical areas (rate per 100,000)" Influenza_pos,Percentage of laboratory samples testing positive for Influenza A + B RSV_pos,Percentage of laboratory samples testing positive for RSV Rhino_pos,Percentage of laboratory samples testing positive for Rhinovirus Noro,Total number of laboratory samples testing positive Norovirus