Table 4 Genetic variables related to the outbreaks analyzed by One-Way ANOVA.

From: The evolutionary features and roles of single nucleotide variants and charged amino acid mutations in influenza outbreaks during NPI period

Itema

Cluster

Deviation

F

Sig

Mean

df

MSb

df

Sampling datec

7.05E + 16

1

1.08E + 14

70

654.894

0.000

Tvd

129.661

0.433

299.165

0.000

Ts

334.292

5.186

64.467

0.000

Tv/Ts

0.093

0.000

342.561

0.000

Outbreake

0.715

0.240

2.983

0.089

P137

32.181

0.562

57.292

0.000

P148

60.160

0.055

1096.667

0.000

P188

0.030

0.027

1.080

0.302

P199

17.738

0.027

648.418

0.000

P212

13.181

0.069

191.480

0.000

P214

1.279

0.072

17.770

0.000

P256

1.448

0.140

10.311

0.002

P563

30.184

0.311

97.101

0.000

  1. One-Waw ANOVA in Hierachical Cluster, aOnly significance variables for statistical tests are included here; bMS means the mean square; cthe values transformed from the sampling date; dContinuous variables include isolated date, Tv, Ts and Tv/Ts, while the rest are categorical variables; eThe outbreak variables are divided into "yes" and "no", while the amino acid variables at specific positions (such as P137) are divided into the hydrophobic amino acids (H), the polar amino acids (P), the acidic amino acids (A) and the basic amino acids (B).
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