入力
SQL呼び出し
SELECT * FROM td_ftest (
ON example_table AS InputTable
USING
FirstSampleColumn ('A')
SecondSampleColumn ('B')
) AS dt;
出力
firstsamplevariance secondsamplevariance varianceratio df1 df2 CriticalValue Alpha p_value Conclusion
---------------------- ---------------------- ---------------------- ----------- ----------- ---------------------- ---------------------- ---------------------- ----------------------------------------------------------------
1.38561111111111E 003 5.21221052631579E 002 2.65839436859915E 000 9 19 2.88005204672380E 000 5.00000000000000E-002 6.96767848508086E-002 Fail to reject Null hypothesis