SINGAPORE - The yen steadied near a one-week high on Tuesday as comments from Japan's top central banker on a possible end to its negative interest rate policy reverberated through markets, while the dollar regained some lost ground. Bank of Japan Governor Kazuo Ueda told a newspaper interview over the weekend the bank could get enough data by year-end to determine whether it can end negative rates, remarks that on Monday saw the yen clock its largest daily gain against the dollar in two months. The Japanese currency was last marginally lower at 146.61 per dollar, after scaling a one-week top of 145.91 in the previous session. "Essentially, Governor Ueda laid out a condition...Keep on reading: Yen stands tall, dollar finds floor ahead of US inflation