¿Qué son las puntuaciones de propensión?
Medical research is constantly looking for causality. Among study designs, randomized controlled trials are the most reliable way to estimate causal effects but are not always feasible. When this is the case, observational studies must be performed but this type of design unavoidably implies bias. P...
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Sociedad Médica de Santiago
2016
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oai:scielo:S0034-988720160003000122016-06-13¿Qué son las puntuaciones de propensión?Ojeda,DagobertoGómez,RocíoBurgos,Álvaro Bias, Propensity Score Causality Observational Study Medical research is constantly looking for causality. Among study designs, randomized controlled trials are the most reliable way to estimate causal effects but are not always feasible. When this is the case, observational studies must be performed but this type of design unavoidably implies bias. Propensity scores, defined as the probability to receive a treatment conditional to a set of covariables allows to overcome confusion bias when searching for causal effects.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.144 n.3 20162016-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872016000300012es10.4067/S0034-98872016000300012 |
| institution |
Scielo Chile |
| collection |
Scielo Chile |
| language |
Spanish / Castilian |
| topic |
Bias, Propensity Score Causality Observational Study |
| spellingShingle |
Bias, Propensity Score Causality Observational Study Ojeda,Dagoberto Gómez,Rocío Burgos,Álvaro ¿Qué son las puntuaciones de propensión? |
| description |
Medical research is constantly looking for causality. Among study designs, randomized controlled trials are the most reliable way to estimate causal effects but are not always feasible. When this is the case, observational studies must be performed but this type of design unavoidably implies bias. Propensity scores, defined as the probability to receive a treatment conditional to a set of covariables allows to overcome confusion bias when searching for causal effects. |
| author |
Ojeda,Dagoberto Gómez,Rocío Burgos,Álvaro |
| author_facet |
Ojeda,Dagoberto Gómez,Rocío Burgos,Álvaro |
| author_sort |
Ojeda,Dagoberto |
| title |
¿Qué son las puntuaciones de propensión? |
| title_short |
¿Qué son las puntuaciones de propensión? |
| title_full |
¿Qué son las puntuaciones de propensión? |
| title_fullStr |
¿Qué son las puntuaciones de propensión? |
| title_full_unstemmed |
¿Qué son las puntuaciones de propensión? |
| title_sort |
¿qué son las puntuaciones de propensión? |
| publisher |
Sociedad Médica de Santiago |
| publishDate |
2016 |
| url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872016000300012 |
| work_keys_str_mv |
AT ojedadagoberto quesonlaspuntuacionesdepropension AT gomezrocio quesonlaspuntuacionesdepropension AT burgosalvaro quesonlaspuntuacionesdepropension |
| _version_ |
1718436872337752064 |