运行后出现这个错误提示:
NOTE: Chi-square statistics and degrees of freedom are only valid when the
table of observed frequencies is an ordinary two-way contingency table.
WARNING: 208 observations were deleted due to missing values.
ERROR: The table has too few valid active rows.
NOTE: The SAS System stopped processing this step because of errors.
WARNING: The data set WORK.C may be incomplete. When this step was stopped
there were 0 observations and 14 variables.
NOTE: The PROCEDURE CORRESP used 0.07 seconds.
NOTE: No observations in data set WORK.C.
NOTE: The PROCEDURE PLOT used 0.0 seconds.
改了半天,可是还是不行,郁闷啊!!!作者: shiyiming 时间: 2007-6-12 14:55 标题: Re: 着急啊,哪个高手帮个忙,先谢了!!! The reason is that all values for variable x14 are missing.
Therefore, there is no input observation for proc corresp after all missing observations are deleted.