highly significantP = 0.000
Overall mean knowledge score gain of security officers regarding COVID19 infection was from 6.69 ± 1.27 to 8.38 ± 1.35, which was highly significant ( P = 0.000).
Overall mean knowledge score gain of security officers regarding COVID19 infection was from 6.69 ± 1.27 to 8.38 ± 1.35, which was highly significant ( P = 0.000).