Table 1 Summary statistics for variables... | Emerald Publishing

Table 1

Summary statistics for variables in estimations

Variable	N	Mean	Std. dev	Min	Max
Firm Birth Rate_t	82,383	0.11	0.22	0.00	7.00
Firm Death Rate_t	82,383	0.08	0.24	0.00	4.00
Firm Birth Rate_t-1	82,383	0.11	0.24	0.00	6.33
Firm Death Rate_t-1	82,383	0.08	0.14	0.00	3.00
Related Firm Birth Rate_t-1	82,383	0.10	0.06	0.00	5.00
Related Firm Death Rate_t-1	82,383	0.09	0.03	0.00	1.00
Unelated Firm Birth Rate_t-1	82,383	0.10	0.03	0.04	0.22
Unelated Firm Death Rate_t-1	82,383	0.09	0.01	0.06	0.14
Log of Population Density	82,383	4.73	1.65	3.05	8.42
HHI	82,383	119.17	73.34	2.00	253.23
RV	82,383	0.14	0.20	0.00	0.75
UV	82,383	−9.80	2.95	−16.72	−2.32
Log of Average Firm Size	82,383	1.18	1.25	−3.36	9.22
Log of Income per person	82,383	10.10	0.13	9.81	10.42
LQ	82,383	1.69	4.76	0.00	124.48

Variable	N	Mean	Std. dev	Min	Max
Firm Birth Rate_t	82,383	0.11	0.22	0.00	7.00
Firm Death Rate_t	82,383	0.08	0.24	0.00	4.00
Firm Birth Rate_t-1	82,383	0.11	0.24	0.00	6.33
Firm Death Rate_t-1	82,383	0.08	0.14	0.00	3.00
Related Firm Birth Rate_t-1	82,383	0.10	0.06	0.00	5.00
Related Firm Death Rate_t-1	82,383	0.09	0.03	0.00	1.00
Unelated Firm Birth Rate_t-1	82,383	0.10	0.03	0.04	0.22
Unelated Firm Death Rate_t-1	82,383	0.09	0.01	0.06	0.14
Log of Population Density	82,383	4.73	1.65	3.05	8.42
HHI	82,383	119.17	73.34	2.00	253.23
RV	82,383	0.14	0.20	0.00	0.75
UV	82,383	−9.80	2.95	−16.72	−2.32
Log of Average Firm Size	82,383	1.18	1.25	−3.36	9.22
Log of Income per person	82,383	10.10	0.13	9.81	10.42
LQ	82,383	1.69	4.76	0.00	124.48

Note(s): Further discussion on the defining of these variables and their calculations are provided in Section 3 and in Appendix 4

Source(s): Author's own work