function cleanedTable = cleanUpTable(inputTable)
% Converts string numbers to numeric, 'NaN' to NaN, and tries to convert date strings to datetime.

cleanedTable = inputTable;
varNames = cleanedTable.Properties.VariableNames;

for i = 1:numel(varNames)
    col = cleanedTable.(varNames{i});
    if iscell(col)
        numericCol = str2double(col);
        if all(isnan(numericCol) == strcmpi(col, 'NaN') | cellfun(@isempty, col))
            cleanedTable.(varNames{i}) = numericCol;
        else
            try
                cleanedTable.(varNames{i}) = datetime(col, 'InputFormat', 'yyyy-MM-dd HH:mm:ss.SSSSSS');
            catch
                cleanedTable.(varNames{i}) = string(col);
            end
        end
    elseif isstring(col)
        numericCol = str2double(col);
        if all(isnan(numericCol) == strcmpi(col, "NaN"))
            cleanedTable.(varNames{i}) = numericCol;
        else
            try
                cleanedTable.(varNames{i}) = datetime(col, 'InputFormat', 'yyyy-MM-dd HH:mm:ss');
            catch
            end
        end
    end
end
end