P-Value Calculator
Calculate p-values from test statistics for z, t, chi-squared, and F distributions. Get one-tailed and two-tailed p-values instantly.
P-Value (Two-Tailed)
0.012419
P-Value (One-Tailed)
0.006210
Test Statistic
2.5000
Calculate p-values from test statistics for z, t, chi-squared, and F distributions. Get one-tailed and two-tailed p-values instantly.
P-Value (Two-Tailed)
0.012419
P-Value (One-Tailed)
0.006210
Test Statistic
2.5000