Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Summary statistics of the gestational week (GW) related to a subset (Cluster 1: n=6; Cluster 2: n=8; Cluster 3: n=9) of hard clustered subjects (i.e. with membership score greater or equal than 0.7)
| Cluster | Min GW | 1st Qu. GW | Median GW | Mean GW | Sd GW | 3rd Qu. GW | Max GW |
|---|---|---|---|---|---|---|---|
| 1 | 38.00 | 40.00 | 40.00 | 39.93 | 1.03 | 40.45 | 41.00 |
| 2 | 32.20 | 37.75 | 38.65 | 37.68 | 2.31 | 38.92 | 39.00 |
| 3 | 29.00 | 35.00 | 36.40 | 36.31 | 3.79 | 38.60 | 40.70 |
We obtained the three clusters by fuzzy C-means on the risk factors selected by AIC
