Learn about weighted as it applies to finance, describing how figures adjust based on component proportions and influence ...

Weighted Average Loan Age (WALA) defines the average age of loans in a pool of mortgage-backed securities, weighted by the remaining principal balance or nominal value.

We also discuss the biases associated with ITT analysis and, alternatively, censoring of follow-up data (ie, dropping out) after selective crossover. Moreover, we discuss how the statistical procedure ...