标准偏差

N

Resv

0.88425

0.222767

16

gdp

12.18750

1.376893

16

iex

27.31250

5.387872

16

fdi

0.81250

0.543906

16

kpn

0.16000

0.000000

16

stock

92.18750

85.661519

16

inf

3.68750

2.960152

16

reer

4.27858

3.274799

16

Lag resv

0.85000

0.229434

16