showed a trendp = 0.02
In the overall model, Education remained significant (aPR: 1.20, p = 0.03), whereas Labour Intensive Services, which was significant in the primary analysis, lost its significance (aPR: 1.04, p = 0.63) and Knowledge Intensive Services which showed a trend in the primary analysis became significant (aPR: 1.21, p = 0.02).