The data does not support that conclusion as the 14% represents the whole of those surveyed, which includes both parenting and non-parenting students.

There is no breakdown of such characters on a parenting vs. non-parenting basis.

So it could be 13% of "homeless" students are parenting vs. 1% who are non-parenting, the complete reversal, or anything in between.

As in_cahoots noted above, check out Table 3 of the data. It alone is much more clear on what's what.