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. 2021 Dec 10;7(12):e08576. doi: 10.1016/j.heliyon.2021.e08576

Table 1.

Descriptive statistics.

Variables 2009
2015
Difference
Mean Std. Dev Min Max Mean Std. Dev Min Max
Sales growth 0.247 0.292 -0.236 1.302 0.082 0.237 -0.358 0.834 0.166∗∗∗
Employment Growth 0.709 0.454 0 1 0.715 0.452 0 1 -0.006
Small 0.222 0.416 0 1 0.350 0.477 0 1 -0.127∗∗∗
Medium 0.414 0.493 0 1 0.387 0.487 0 1 0.0280
Government 0.084 0.277 0 1 0.034 0.180 0 1 0.050∗∗∗
Foreign 0.134 0.341 0 1 0.087 0.282 0 1 0.047∗∗∗
Manufacturing 0.749 0.434 0 1 0.689 0.463 0 1 0.060∗∗∗
Exporter 0.369 0.483 0 1 0.285 0.452 0 1 0.084∗∗∗
Experience 16.082 7.388 5 32 16.840 7.499 5 35 -0.758∗∗
International 0.229 0.420 0 1 0.169 0.375 0 1 0.060∗∗∗
Certified 0.342 0.475 0 1 0.308 0.462 0 1 0.033
Central North 0.101 0.301 0 1 0 0 0 0
Mekong River 0.112 0.315 0 1 0.144 0.351 0 1
N Cent &Cent Coastal 0 0 0 0 0.242 0.429 0 1
Red River Delta 0.313 0.464 0 1 0.294 0.456 0 1
South East 0.369 0.483 0 1 0.320 0.467 0 1
South Central Coastal 0.105 0.307 0 1 0 0 0 0
Financing Obstacles 1.057 0.473 0 3.000 0.899 0.443 0 3.000 0.158∗∗∗
Legal Obstacles 0.101 0.193 0 1.400 0.435 0.257 0 1.500 -0.334∗∗∗

Notes: The value in the "Difference" column is calculated as the difference between the means of each variable in 2009 and 2015.