大家好，请问用r语言做出的pedroni检验的结果要怎么看呀，感谢！
CALL
pedroni99(Y = pdata$logGDP, X = pdata$`logFDI Stock`, type.stat = 2)

$METHOD
[1] "Pedroni(1999) panel tests for cointegration"

$STATISTIC
              empirical standardized
nipanel        16.27537    -4.598816
rhopanel     -331.99555   -37.003792
tpanelnonpar  -48.24866   -37.200912
tpanelpar    -773.03067  -775.392150
rhogroup     -332.12962   -36.575953
tgroupnonpar  -48.23854   -44.558453
tgrouppar     -47.00788   -42.992993