Laboratory Medicine ›› 2021, Vol. 36 ›› Issue (12): 1264-1266.DOI: 10.3969/j.issn.1673-8640.2021.012.014
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Received:2020-12-10
Online:2021-12-30
Published:2021-12-29
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URL: https://www.shjyyx.com/EN/10.3969/j.issn.1673-8640.2021.012.014
| 样本 | 批内精密度 | 批间精密度 | |||||
|---|---|---|---|---|---|---|---|
| x/（U/mL） | s/（U/mL） | CV/% | x/（U/mL） | s/（U/mL） | CV/% | ||
| 高值 | 513.60 | 33.40 | 6.50 | 518.76 | 37.98 | 7.32 | |
| 低值 | 39.40 | 1.73 | 4.39 | 38.76 | 2.10 | 5.42 | |
| 样本 | 批内精密度 | 批间精密度 | |||||
|---|---|---|---|---|---|---|---|
| x/（U/mL） | s/（U/mL） | CV/% | x/（U/mL） | s/（U/mL） | CV/% | ||
| 高值 | 513.60 | 33.40 | 6.50 | 518.76 | 37.98 | 7.32 | |
| 低值 | 39.40 | 1.73 | 4.39 | 38.76 | 2.10 | 5.42 | |
| 样本编号 | 稀释比例（H:L） | 预期值/（U/mL） | 实测值/（U/mL） | CV/% |
|---|---|---|---|---|
| S1 | 0:5 | 41.92 | 39.07 | -5.15 |
| S2 | 1:4 | 131.48 | 142.19 | 8.14 |
| S3 | 2:3 | 221.04 | 209.10 | -5.40 |
| S4 | 3:2 | 310.59 | 323.41 | 4.12 |
| S5 | 4:1 | 400.52 | 389.92 | -2.55 |
| S6 | 5:0 | 489.71 | 511.43 | 4.44 |
| 样本编号 | 稀释比例（H:L） | 预期值/（U/mL） | 实测值/（U/mL） | CV/% |
|---|---|---|---|---|
| S1 | 0:5 | 41.92 | 39.07 | -5.15 |
| S2 | 1:4 | 131.48 | 142.19 | 8.14 |
| S3 | 2:3 | 221.04 | 209.10 | -5.40 |
| S4 | 3:2 | 310.59 | 323.41 | 4.12 |
| S5 | 4:1 | 400.52 | 389.92 | -2.55 |
| S6 | 5:0 | 489.71 | 511.43 | 4.44 |
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