Span (NISO JATS table model)

The number of columns that will share the <col> or <colgroup> element’s attributes. (This attribute is based on and intended to be converted easily to the XHMTL span attribute.)

Used on Elements: <col>, <colgroup>

A counting numberHow many columns will have the same attributes, for example, “3”.
Default value 1 (The attributes are for this column only.)