Treasure Chest of Six Sigma Growth Methods, Tools, and Best Practices: A Desk Reference Book for Innovation and Growth

Appendix A. Statistical Distribution Tables

Table A-1. t Distribution Critical Values (t_α for a one-tail test; divide alpha by 2 for two-tailed tests – t_α/2)

Table A-2. Chi-Square (χ2) Distribution Critical Values

Table A-3. F Distribution Critical Values (ANOVA) for α = 0.05

Table A-4. F Distribution Critical Values (ANOVA) for α = 0.025