GB/T 4086.3-1983
AbolishedTables for statistical distributions--t-distribution
统计分布数值表 t分布
Application Summary AI generated
This standard provides tabulated critical values for the Student's t-distribution, used in hypothesis testing and confidence interval estimation when sample sizes are small and population standard deviation is unknown. It is applied in quality control, experimental data analysis, and reliability testing across engineering and scientific research fields.
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