Table 2 Descriptive statistics of DEA... | Emerald Publishing

Table 2

Descriptive statistics of DEA model variables

	{I}1	{I}2	{I}3	{O}1	{O}2	{O}3	{O}4	{O}5
2013
Mean	3.136471	0.002542	0.04777	3.20625	0.060983	20.31875	0.450069	103.3438
Median	3.1	0.00271	0.046733	3	0.057983	21.45	0.1505	98.95
MIN	2.73	0.001623	0.040161	2.3	0.032787	4.1	−2.8	43.2
MAX	3.61	0.003584	0.069444	4.4	0.10989	41.6	3.2	178.2
2014
Mean	3.124375	416.0675	22.7875	4.583125	0.0534	0.08301	−0.01938	90.81813
Median	3.1	361.175	22.65	4.35	0.044613	0.063084	0.44	84.395
MIN	2.73	290.24	14.8	2.73	0.020379	0.032499	−3.64	58.88
MAX	3.57	620.61	28.9	6.3	0.121655	0.239808	2.75	147.57
2015
Mean	3.20875	416.29	22.7875	4.564375	0.060867	0.073325	0.476875	103.3894
Median	3.215	369.17	22.65	4.6	0.057837	0.046449	0.39	99.015
MIN	2.89	278.69	14.8	2.33	0.032755	0.023998	−2.8	43.28
MAX	3.61	616.04	28.9	5.9	0.109529	0.239808	3.26	178.27
2016
Mean	3.126875	412.1388	23.025	4.0575	0.049335	0.065567	−0.42563	91.87563
Median	3.045	366.98	23.75	4.35	0.044754	0.040695	0.25	92.39
MIN	2.78	286.29	15.3	1.52	0.03413	0.026667	−4.96	19.9
MAX	3.62	602.25	27.5	5.3	0.092251	0.34965	2.6	176.04
2017
Mean	3.205	477.4466	23.75	4.018125	0.051245	0.054528	−0.27719	93.14156
Median	3.2125	434.9175	24.4	4.15	0.047518	0.045441	−0.2225	96.4975
MIN	2.86	323.855	15.5	1.49	0.03653	0.028969	−4.185	20.48
MAX	3.615	695.955	28.3	5.1	0.085911	0.143164	2.25	163.035
2018
Mean	3.283125	542.7544	24.34625	3.97875	0.053694	0.054176	−0.12875	94.4075
Median	3.28	505.815	25.245	3.95	0.050806	0.048924	−0.11	100.29
MIN	2.94	358.25	15.69	1.46	0.036982	0.028003	−4.31	19.24
MAX	3.7	789.66	29.07	5.9	0.080386	0.107527	3.8	174.25

	{I}1	{I}2	{I}3	{O}1	{O}2	{O}3	{O}4	{O}5
2013
Mean	3.136471	0.002542	0.04777	3.20625	0.060983	20.31875	0.450069	103.3438
Median	3.1	0.00271	0.046733	3	0.057983	21.45	0.1505	98.95
MIN	2.73	0.001623	0.040161	2.3	0.032787	4.1	−2.8	43.2
MAX	3.61	0.003584	0.069444	4.4	0.10989	41.6	3.2	178.2
2014
Mean	3.124375	416.0675	22.7875	4.583125	0.0534	0.08301	−0.01938	90.81813
Median	3.1	361.175	22.65	4.35	0.044613	0.063084	0.44	84.395
MIN	2.73	290.24	14.8	2.73	0.020379	0.032499	−3.64	58.88
MAX	3.57	620.61	28.9	6.3	0.121655	0.239808	2.75	147.57
2015
Mean	3.20875	416.29	22.7875	4.564375	0.060867	0.073325	0.476875	103.3894
Median	3.215	369.17	22.65	4.6	0.057837	0.046449	0.39	99.015
MIN	2.89	278.69	14.8	2.33	0.032755	0.023998	−2.8	43.28
MAX	3.61	616.04	28.9	5.9	0.109529	0.239808	3.26	178.27
2016
Mean	3.126875	412.1388	23.025	4.0575	0.049335	0.065567	−0.42563	91.87563
Median	3.045	366.98	23.75	4.35	0.044754	0.040695	0.25	92.39
MIN	2.78	286.29	15.3	1.52	0.03413	0.026667	−4.96	19.9
MAX	3.62	602.25	27.5	5.3	0.092251	0.34965	2.6	176.04
2017
Mean	3.205	477.4466	23.75	4.018125	0.051245	0.054528	−0.27719	93.14156
Median	3.2125	434.9175	24.4	4.15	0.047518	0.045441	−0.2225	96.4975
MIN	2.86	323.855	15.5	1.49	0.03653	0.028969	−4.185	20.48
MAX	3.615	695.955	28.3	5.1	0.085911	0.143164	2.25	163.035
2018
Mean	3.283125	542.7544	24.34625	3.97875	0.053694	0.054176	−0.12875	94.4075
Median	3.28	505.815	25.245	3.95	0.050806	0.048924	−0.11	100.29
MIN	2.94	358.25	15.69	1.46	0.036982	0.028003	−4.31	19.24
MAX	3.7	789.66	29.07	5.9	0.080386	0.107527	3.8	174.25

Source(s): Own elaboration