The line graph here depicts the listenership of the Radio and Televisions in UK of people over age 4 in a day in year 1992 with a statistical data of different hours of a average day that lies in a time period of the three consecutive years at the end of that year.
In general, It gives an idea of the time of day when active viewer of Radio and Television are at the Peak and when Lowest , the active audience of Radio drastically increases and achieves peak at early morning and then starts to reduce steadily till the start of another day. Similarly, but with different pace the individual watch of television starts to increase at the starting of the day with little fluctuation and after reaching peak hour drop significantly.
The Peak hour of of Radio is generally in the morning around 8 am where almost 28% of the UK citizen above 4 listen , at the other side the viewers of Television Peak at 8 pm in night where Approx 48% of the UK citizens within the same age criterion become audience .
In addition,the time when the audience is lowest in Radio is around 3pm in UK where only under 5% of the population of country is active, while in television the lowest touch is around 6 am the when the new day is about to begin with active of 2% or less of population.