loading...| Preferred Name |
Bias |
|
| Synonyms |
Systematic Bias Error, Outcome Measurement |
|
| Definitions |
Any deviation of results or inferences from the truth, or processes leading to such deviation. Bias can result from several sources: one-sided or systematic variations in measurement from the true value (systematic error); flaws in study design; deviation of inferences, interpretations, or analyses based on flawed data or data collection; etc. There is no sense of prejudice or subjectivity implied in the assessment of bias under these conditions. |
|
| ID |
http://purl.bioontology.org/ontology/MESH/D015982 |
|
| altLabel |
Systematic Bias Biases, Ecological Outcome Measurement Errors Bias, Statistical Bias, Experimental Biase, Epidemiologic Fallacy, Ecological Bias, Aggregation Bias, Scientific Biases Ecological Bias Bias, Truncation Scientific Bias Biases, Statistical Statistical Bias Ecological Fallacies Biases, Truncation Truncation Biases Fallacies, Ecological Bias, Ecological Aggregation Bias Truncation Bias Biases, Epidemiologic Statistical Biases Bias, Epidemiologic Errors, Outcome Measurement Outcome Measurement Error Ecological Biases Bias, Systematic Epidemiologic Biase Ecological Fallacy Epidemiologic Biases Experimental Bias Error, Outcome Measurement |
|
| AN |
IM general only; coordinate NIM with disease /epidemiol, not /etiol; add geographic term if pertinent; do not use for "bias" as prejudice or subjectivity (= PREJUDICE or specifics) |
|
| cui |
C4505461 C0600366 C0005351 C0029911 C0005346 C0005347 C4505460 C0001806 C0242569 |
|
| DC |
1 |
|
| definition |
Any deviation of results or inferences from the truth, or processes leading to such deviation. Bias can result from several sources: one-sided or systematic variations in measurement from the true value (systematic error); flaws in study design; deviation of inferences, interpretations, or analyses based on flawed data or data collection; etc. There is no sense of prejudice or subjectivity implied in the assessment of bias under these conditions. |
|
| DX |
19900101 |
|
| HN |
2018(1990); use Research 1987-1989 |
|
| Machine permutation |
2018; was Research 1987-1989 |
|
| MDA |
19890525 |
|
| MMR |
20190701 |
|
| MN |
N06.850.490.500 N05.715.350.150 |
|
| notation |
D015982 |
|
| OL |
use RESEARCH to search BIAS (EPIDEMIOLOGY) 1987-89 |
|
| prefLabel |
Bias |
|
| TERMUI |
T047419 T047421 T047431 T047434 T047425 T047435 T047426 T000916405 T047429 T047436 T047414 T047416 T047424 T047427 T047423 T047422 T000921271 T047432 T047428 T047413 T047437 T047420 T000916406 T047433 T047418 |
|
| TH |
NLM (1990) NLM (1994) POPLINE (1978) NLM (2018) |
|
| tui |
T078 |
|
| subClassOf |