Number of laptops or desktops used in household for learning:Num:Pt:^Patient:Qn
number of laptops or desktops used in household for learning:num:pt:^patient:qn
Number of laptops or desktops used in household for learning:Number:To identify measures at a point in time:^Patient:Quantitative
number of laptops or desktops used in household for learning:number:to identify measures at a point in time:^patient:quantitative