2.4. Data analysis
To analyse the results obtained, transcripts were coded and
imported into the statistical analysis software SPSS® version 22
(IBM Corp, 2013). Responses regarding recommended measures
were allocated to one of thirty-five categories. Numerous responses
were similar in vocabulary and thus simple to categorise e.g. soil
analysis, however, on occasion, novel recommendations were mentioned
which did not fall into the common categories and thus
placed in their own. Summary tabulations were created to identify
what advice was recommended most frequently and by whom.