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with
two persons, one reading and one writing, the risk of mistakes will be reduced, as you
can discuss the answers and control for mistakes while filling in the data.
(2) Compilation by hand (without using master sheets)
When the sample is small (say less than 30) and
the collected data is limited, it might be
more efficient to do the compilation manually.
Certain procedures will help ensure accuracy and speed.
1. If only one person is doing the compilation use
manual sorting. If a team of 2 persons
work together
use either manual sorting or tally counting.
2. To do
manual sorting the basic procedure is to:
o
Take one question at a time, for example, ‘use of health facility’,
o
Sort the questionnaires into different piles representing the various responses
to
the question, e.g., hospital/ health centre/ traditional practitioners) and
o
Count the number in each pile.
When you need to sort out subjects who have a certain combination of
variables (e.g. females who used each type of health facility) sort the
questionnaires into piles according to the first question (gender), then subdivide
the piles according to the response to the other question (use of health facility).
3. To do
tally counting the basic procedure is:
o
One member of the compiling team reads out the
information while the other
records it in the form of a tally (e.g., /// representing 3 subjects, //// representing
4 subjects who present a particular answer).
o
Tally count for no more than two variables at one time (e.g., sex plus type of
facility used).
If it is necessary to obtain information on 3 variables (e.g., sex by time of
attending a health facility by diagnosis), do a manual
sorting for the first
question, then tally count for the other two variables.
Research methodology
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o
After tally counting, add the tallies and record the number of subjects in each
group.
4. After doing either
manual or tally counting,
check the total number of
subjects/responses in each question to make sure that there has been no omission or
double count.
Note:
One can tally in two ways,
. The latter way is preferable
as it reduces the
possibility of error.
It should be noted that hand tallying is often used in combination with master sheet analysis
when the relationship between two or three variables needs to be established, or details
analyzed.
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