Table 8.
Changes of 25OHD serum levels (ng/ml) over time: median and mean values at different time points
| Time-point of Measurement | n | MIN | P5 | Q1 | MEDIAN | Q3 | P95 | MAX | MEAN | LCLM | UCLM |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 83 | 3.7 | 6.3 | 12.30 | 18.20 | 28.70 | 41.5 | 69.8 | 21.21 | 18.53 | 23.90 |
| 1 | 84 | 3.4 | 5.6 | 10.95 | 16.70 | 25.85 | 40.6 | 62.9 | 19.48 | 16.97 | 22.0 |
| 2 | 78 | 4.3 | 6.2 | 12.10 | 16.85 | 24.40 | 35.8 | 142.4 | 21.12 | 17.01 | 25.23 |
| 3 | 39 | 3.4 | 4.6 | 9.20 | 15.40 | 21.60 | 35.7 | 37.0 | 16.28 | 13.64 | 18.92 |
| 4 | 26 | 7.2 | 7.4 | 12.00 | 14.85 | 23.60 | 29.8 | 48.2 | 17.92 | 14.24 | 21.60 |
| 5 | 24 | 5.3 | 5.6 | 12.70 | 18.80 | 22.85 | 30.9 | 39.7 | 18.61 | 15.05 | 22.18 |
| 6 | 26 | 7.0 | 8.6 | 12.80 | 18.85 | 29.90 | 46.8 | 65.6 | 22.81 | 17.30 | 28.32 |
P5 5% percentile; Q1 first quartile; Q3 third quartile; P95 95% percentile; LCLM Lower 95% confidence limit of mean
UCLM upper 95% confidence limit of mean