Variable | Î’ | HR | 95%CI | Se | z | P |
---|---|---|---|---|---|---|
Planned pregnancy | −0.385 | 0.681 | 0.531,0.873 | 0.127 | 9.166 | 0.002 |
Milk delivery during hospitalization | −0.586 | 0.797 | 0.412,2.288 | 0.123 | 22.706 | <0.001 |
Artificial feeding of premature infants in NICU | 1.509 | 1.221 | 0.128,1.381 | 0.278 | 29.512 | <0.001 |
High Level of family support | −0.445 | 0.561 | 0.004,2.428 | 0.225 | 3.904 | 0.048 |