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In general,the most important component of most time series is the irregular,which can be examined by using regression techniques.
Total Asset Turnover
A financial ratio that measures how efficiently a company uses its assets to generate sales revenue.
Inventory Turnover
A figure representing the number of times a business's stock is sold and restocked during a certain period.
Debt Ratio
A financial ratio that measures the proportion of a company’s total debt to its total assets, indicating the degree of leverage and financial risk.
Days' Sales in Inventory
A financial metric indicating the average number of days it takes for a company to turn its inventory into sales.
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