Survation/ Scottish Daily Mail release their latest poll on the Scottish independence referendum. 1000 Scots aged 16+ were interviewed online from 12-16th September. Tables are available here.
Headline voting intention (with change in brackets since our last online poll on 11 September):

Yes – 44% (+2)

No – 48% (No Change)

Undecided – 8% (-2)

Excluding Undecided Voters:

Yes – 48.0% (+1)

No – 52.0% (-1)
Note: these results are not comparable to our telephone poll from 13 September as the methodology is different.

Survation is a member of the British Polling Council and abides by its rules. Tables are available here.