Sep 22 (Reuters) - Gold prices edged higher on Friday following weak economic data out of Europe and a week of key central banks deciding to stand pat on interest rates, although a stronger dollar kept bullion gains in check.

Spot gold was up 0.3% at $1,925.50 per ounce, as of 1152 GMT, following three sessions of losses. U.S. gold futures rose 0.4% to $1,946.20...[LINK]