Merge and aggregate datasets: Difference between revisions
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:- load_csv('patient.csv',patient(integer,atom)). |
:- load_csv('patient.csv',patient(integer,atom)). |
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is_nan(Number) :- |
is_nan(Number) :- X is Number, X =\= Number. |
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is_nan(Number) :- number_codes(Number, [78,97,78|_]). %% "NaN" |
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summaryDates(Id, Lastname, LastDate) :- |
summaryDates(Id, Lastname, LastDate) :- |