Police are investigating the attack.
Plea Over Benefit Payment Change
Moving disabled Scots on to new benefits before control of the payments are transferred to Holyrood is a waste of time and money and could lead to delays and uncertainty for claimants, Scotland's advice service has warned.
Citizens Advice Scotland (CAS) has urged the UK Government to halt the introduction of new Personal Independence Payments (PIP) to disabled claimants in Scotland.
PIP is the replacement benefit for Disability Living Allowance (DLA), and was introduced as part of wider reforms to the welfare system.
But under the Smith Commission proposals for further devolution to Holyrood, control of this benefit is due to be handed to the Scottish Government in 2017.
CAS has argued this will see Scottish claimants being switched to another system now, only to be moved again in two years' time.
CAS chief executive Margaret Lynch said: "As we know that the Scottish Government will be developing and introducing its own PIP equivalent, we don't want to see disabled claimants having to go through changes in their payments, how they are paid, and how much they are paid, twice in a short period of time.
"I think this will be of major detriment to claimants and is unnecessary and possibly very distressing. In addition it seems a waste of resources to pay for the assessments of tens of thousands of disabled people to transfer them on to a system that they will not be staying on.
"Therefore I'm calling on the UK Government to halt the migration of all existing DLA claimants to PIP and I hope this will be backed by the Scotland Office and the Scottish Government.''
She added: "CAS has already detailed the massive delays that new claimants are seeing in getting a PIP assessment and then having a decision made. Whilst these delays continue, sick and disabled clients are facing severe hardship, unable to meet the costs of living, and getting into debt.
"The Department for Work and Pensions should concentrate on getting the process right for these new claimants and let current DLA claimants stay on their current award until such time as the new Scottish system is in place.''
Ms Lynch has written to Scottish Secretary Alistair Carmichael and Work and Pensions Secretary Iain Duncan Smith urging them to halt the introduction of PIP in Scotland.
Another girl was airlifted to hospital.
The attack happened on Waverley Bridge.
Opposition parties are criticising the figures.
Most Viewed Pictures On Heart
Recently Played Tracks
To listen live, choose your preferred station:
Now playing: The best feel good music
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Find your local four day weather report here.
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.
Find out more about some of the companies advertising on Heart Scotland- East.