an increasing trendP = 0.104
There was an increasing trend of cough prevalence in merchandise sellers (11.1%), vendors cooking with LPG (23.5%), and charcoal (43.8%) ( P = 0.104) (Table 3 ).
There was an increasing trend of cough prevalence in merchandise sellers (11.1%), vendors cooking with LPG (23.5%), and charcoal (43.8%) ( P = 0.104) (Table 3 ).