S-PLUS数据输入

Mrster高

求助：S-PLUS数据输入代码中出现如下问题提示，有没有大神帮我解释下，谢谢，感激不尽
, r1 l3 y% \4 Q> data=importData(file="d:\\cricis spillover\\YFDC-YH.xls",big=F)
) a0 ?) W- [2 Q1 yProblem in openOrImportData(file = file, type = typ..: No such file or directory
/ q. q- P0 a& g; ]: ~! ?- [4 SUse traceback() to see the call stack
5 _! y5 Y, p+ R: o( R1 Q>  traceback()
7: eval(action, sys.parent())
% C7 M) W. U0 I. i6: doErrorAction("Problem in openOrImportData(file = file, type = typ..: No such file or director
y",
5: stop(attr(file.exists.p, "error"))
9 M5 _; Y# V( p3 m4: openOrImportData(file = file, type = type, rowsToRead = rowsToRead, startCol
# a/ b+ |1 `8 X3 {# N/ A' {" j3: importData(file = "d:\\cricis spillover\\YFDC-YH.xls", big = F)
+ G! P! O/ A  G+ _) {2: eval(expression(data = importData(file = "d:\\cricis spillover\\YFDC-YH.xls",
1:
Message: Problem in openOrImportData(file = file, type = typ..: No such file or directory
>
/ ~7 ^# b' ^5 b0 |8 ~# G: A3 B