Table 2 Separate binary logistic regression analyses for data from three time points during the experiment

Total sporophyte

Species

Wald χ ²

14.973

14.299

32.610

production

P

0.002

0.003

< 0.001

df

3

3

3

Parental genotype

Wald χ ²

94.964

106.080

105.704

P

< 0.001

< 0.001

< 0.001

df

9

9

9

Treatment

Wald χ ²

1.596

0.014

0.000

P

0.206

0.906

1.000

df

1

1

1

Mortality

Wald χ ²

6.389

13.140

3.204

P

0.011

< 0.001

0.073

df

1

1

1

Species × treatment

Wald χ ²

6.247

0.766

0.666

P

0.100

0.858

0.881

df

3

3

3

Genotype × treatment

Wald χ ²

37.296

32.832

28.138

P

< 0.001

< 0.001

0.001

df

9

9

9

Gametophyte

Ploidy level

Wald χ ²

10.011

2.032

1.380

Isolate potential

P

0.002

0.154

0.240

df

1

1

1

Species

Wald χ ²

5.521

11.440

24.173

P

0.063

0.003

< 0.001

df

2

2

2

Parental genotype

Wald χ ²

100.042

100.133

111.991

P

< 0.001

< 0.001

< 0.001

df

9

9

9

Mortality

Wald χ ²

3.924

10.816

0.026

P

0.048

0.001

0.873

df

1

1

1