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Table 1 Regressions between gilt weight, percentage prenatal survival, percentage of males in the litter and ovulation rate, and total 25(OH)D in maternal plasma on days 18, 30, 45, 60, and 90 of pregnancy

From: Associations between maternal vitamin D status and porcine litter characteristics throughout gestation

Gestational day

Characteristic

Metabolite

RSq

P

All

Gilt weight

25(OH)D

0.0153

 > 0.10

18

Gilt weight

25(OH)D

0.00068

 > 0.10

30

Gilt weight

25(OH)D

0.2700

 > 0.10

45

Gilt weight

25(OH)D

0.1297

 > 0.10

60

Gilt weight

25(OH)D

0.0086

 > 0.10

90

Gilt weight

25(OH)D

0.4504

 < 0.05

All

Percentage prenatal survival

25(OH)D

0.06391

 > 0.10

30

Percentage prenatal survival

25(OH)D

0.0027

 > 0.10

45

Percentage prenatal survival

25(OH)D

0.3360

 > 0.10

60

Percentage prenatal survival

25(OH)D

0.3119

0.059

90

Percentage prenatal survival

25(OH)D

0.2774

 > 0.10

All

Percentage Mmales in litter

25(OH)D

0.0076

 > 0.10

30

Percentage males in litter

25(OH)D

0.2041

 > 0.10

45

Percentage males in litter

25(OH)D

0.0170

 > 0.10

60

Percentage males in litter

25(OH)D

4.405e-005

 > 0.10

90

Percentage males in Llitter

25(OH)D

0.4514

 < 0.05

All

Ovulation rate

25(OH)D

0.0757

0.085

18

Ovulation rate

25(OH)D

0.0008

 > 0.10

30

Ovulation Rrate

25(OH)D

0.1142

 > 0.10

45

Ovulation rate

25(OH)D

0.3951

 > 0.10

60

Ovulation rate

25(OH)D

0.029

 > 0.10

90

Ovulation rate

25(OH)D

0.0643

 > 0.10