stock

000651

600276

000858

601318

000001

expectation

0.002509

0.006145

0.008834

0.007273

0.001230

variance

0.00082

0.000586

0.000662

0.000331

0.000428

skewness

−0.0480

−0.1057

−1.2316

−1.4349

−0.9204

kurtosis

0.7771

0.8626

0.4086

0.2538

0.3683

Jarque-Bera stats

24.5813

30.3727

22.2106

23.5520

14.1288