You can use this application to order Texas Vital Records online including: 1  Birth Certificate or Verification. 2  Death Certificate or Verification. To request records in person or through alternative methods, or to request amendments to birth or death records, follow the instructions on the Texas Vital Statistics website.
What is 'Profit Before Tax - PBT'. Profit before tax (PBT) is a profitability measure that looks at a company's profits before the company has to pay corporate income tax by deducting all expenses from revenue including interest expenses and operating expenses except for income tax.
Quality-adjusted life year. The quality-adjusted life year or quality-adjusted life-year (QALY) is a generic measure of disease burden, including both the quality and the quantity of life lived. It is used in economic evaluation to assess the value for money of medical interventions. One QALY equates to one year in perfect health.