Table 4 Results of the analysis of the... | Emerald Publishing

Table 4

Results of the analysis of the variance of economic indicators per inflection year, according to business size

	Year 2003			Year 2007			Year 2013
	Mean value of indicators		Sig	Mean value of indicators		Sig	Mean value of indicators		Sig
	Small	Medium-large	Sig	Small	Medium-large	Sig	Small	Medium-large	Sig
Employee productivity	157.69	151.16	0.136	190.46	191.54	0.903	167.77	204.75	0.000***
Operating margin	6.65%	6.35%	0.840	7.15%	9.27%	0.224	2.04%	4.21%	0.026**
Economic profitability	8.15%	8.32%	0.342	8.73%	8.97%	0.176	2.33%	4.62%	0.000***

	Year 2003			Year 2007			Year 2013
	Mean value of indicators		Sig	Mean value of indicators		Sig	Mean value of indicators		Sig
	Small	Medium-large	Sig	Small	Medium-large	Sig	Small	Medium-large	Sig
Employee productivity	157.69	151.16	0.136	190.46	191.54	0.903	167.77	204.75	0.000***
Operating margin	6.65%	6.35%	0.840	7.15%	9.27%	0.224	2.04%	4.21%	0.026**
Economic profitability	8.15%	8.32%	0.342	8.73%	8.97%	0.176	2.33%	4.62%	0.000***

Note(s): *p < 0.10 **p < 0.05 ***p < 0.01