Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
The description of this item in schedules is different in different visits although the list of codes is same. The description of the item for visit 1 is 'reason for first substitution of original household', and for visit 2, it is 'reason for casualty of household'. For an originally selected sample household which could not be surveyed in visit 1, irrespective of whether a substituted household could be surveyed or not, the reason for not surveying the original household will be recorded against item 19 in terms of code. If the household surveyed in visit 1 becomes casualty in visit 2, then this item will be filled.