Summary statistics for miacc dataset : by Jean Roth , jroth@nber.org , 22 Oct 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- st_case | 30,202 278588.4 162648.5 10001 560075 a1 | 30,202 7.111714 10.20591 0 94 a2 | 30,202 7.182306 10.29235 0 94 a3 | 30,202 7.082246 10.22624 0 94 a4 | 30,202 7.034766 10.16719 0 94 -------------+--------------------------------------------------------- a5 | 30,202 7.149096 10.25371 0 94 a6 | 30,202 7.094497 10.25421 0 94 a7 | 30,202 7.053904 10.23277 0 94 a8 | 30,202 7.116085 10.22181 0 94 a9 | 30,202 7.075723 10.21173 0 94 -------------+--------------------------------------------------------- a10 | 30,202 7.126548 10.2702 0 94 by Jean Roth , jroth@nber.org , 22 Oct 2016