The statement is strongly supported by multiple authoritative and relevant sources. A high-authority financial news source (Bloomberg) directly confirms that the unemployment rate "ticked up to 4.4%," validating both the specific rate and the increase. Another news article (The Intelligencer) provides even more explicit confirmation, stating the rate "rose to 4.4% from 4.3% in August" and attributing the data to the Labor Department. This source alone substantiates both claims in the statement. Further corroboration is found in other sources. While some high-authority sources (The Guardian, Yahoo Finance) do not contain the final September figure, they do establish the previous month's rate as 4.3%, which supports the "increase" part of the statement. A lower-authority social media post also confirms the 4.4% figure. There is no contradictory evidence presented in the sources; the irrelevant or non-confirmatory sources are either predictive, discuss different topics, or focus on a different geographic area. The consistency across the most relevant and authoritative sources makes the statement highly credible.