(data)
return items
Return an :obj:`OrderedDict` describing the data

    Description contains keys "Data instances" (with the number of instances)
    and "Features", "Meta attributes" and "Targets" with the corresponding
    clipped lists of names. If the domain contains no meta attributes or
    targets, the value is `False`, which prevents it from being rendered.

    :param data: data
    :type data: Orange.data.Table
    :rtype: OrderedDict
Return an :obj:`OrderedDict` describing the data
Return an : obj : OrderedDict describing the data
def describe_data(data):
    """
    Return an :obj:`OrderedDict` describing the data

    Description contains keys "Data instances" (with the number of instances)
    and "Features", "Meta attributes" and "Targets" with the corresponding
    clipped lists of names. If the domain contains no meta attributes or
    targets, the value is `False`, which prevents it from being rendered.

    :param data: data
    :type data: Orange.data.Table
    :rtype: OrderedDict
    """
    items = OrderedDict()
    if data is None:
        return items
    if isinstance(data, SqlTable):
        items["Data instances"] = data.approx_len()
    else:
        items["Data instances"] = len(data)
    items.update(describe_domain(data.domain))
    return items
def describe_data ( data ) : items = OrderedDict ( ) if data is None : return items if isinstance ( data , SqlTable ) : items [ "Data instances" ] = data . approx_len ( ) else : items [ "Data instances" ] = len ( data ) items . update ( describe_domain ( data . domain ) ) return items