协整检验【实验目的】掌握时间序列数据双变量协整检验。【实验内容】表中国居民总量消费支出与收入资料单位:亿元年份GDPCONSCPITAXGDPCXY19783605.61759.146.21519.287802.56678.83806.719794092.62011.547.07537.828694.27551.64273.219804592.92331.250.62571.709073.77944.24605.519815008.82627.951.90629.899651.88438.05063.919825590.02902.952.95700.0210557.39235.25482.419836216.23231.154.00775.5911510.810074.65...