Displaying 1 result from an estimated 1 matches for "cercavi".
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cercare
2007 Sep 17
3
data frame
Hi everybody,
If I've a data frame like this:
dataframe a
X0 X2 X4 X6 X8 X10 X12 X14 X16
1957 0 0 0 0 0 0 0 0 0
1958 0 0 0 0 0 0 0 0 0
1959 831 0 0 0 0 0 0 0 0
1960 544 282 0 0 0 0 0 0 0
1961 446 365 0 0 0 0 0 0 0
1962 442 473 0 0 0 0 0 0 0
1963 595 468 0 0 0 0 0 0 0
1964