<p>Segmented regression models assessing different join points in the time series of the maternal mortality ratio from 1957 to 2007 in Chile.</p
Proportional contribution of independent variables to observed differences in maternal mortality out...
<p>C statistics (95% CL) for multiple logistic regression models including age, sex, diagnoses and C...
Background: The aim of this study was to assess the main factors related to maternal mortality reduc...
<p>β is the regression coefficient or the estimate of the average change in the maternal mortality r...
<p>The secondary graphic shows the best adjustment of total trend for Maternal Mortality Ratio (MMR)...
<p>The slopes for the periods 1981 to 2003 and 1989 to 2003 were parallel and no statistical differe...
Join point regression estimates of the trends in overall abortion and contraceptive uptake (2010–201...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
<p>A strong (R<sup>2</sup>>90) inverse correlation can be observed in charts A, C, E, G y H and a d...
Crude odds-ratio(OR) estimates from logistic regression models showing association of maternal chara...
Linear regression models to assess the relationship between reproductive history characteristics and...
<p>Univariate and multivariate cox regression models for the prediction of 30-day mortality.</p
Proportional contribution of independent variables to observed differences in maternal mortality out...
<p>C statistics (95% CL) for multiple logistic regression models including age, sex, diagnoses and C...
Background: The aim of this study was to assess the main factors related to maternal mortality reduc...
<p>β is the regression coefficient or the estimate of the average change in the maternal mortality r...
<p>The secondary graphic shows the best adjustment of total trend for Maternal Mortality Ratio (MMR)...
<p>The slopes for the periods 1981 to 2003 and 1989 to 2003 were parallel and no statistical differe...
Join point regression estimates of the trends in overall abortion and contraceptive uptake (2010–201...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
We propose a segmented discrete-time model for the analysis of event history data in demographic res...
<p>A strong (R<sup>2</sup>>90) inverse correlation can be observed in charts A, C, E, G y H and a d...
Crude odds-ratio(OR) estimates from logistic regression models showing association of maternal chara...
Linear regression models to assess the relationship between reproductive history characteristics and...
<p>Univariate and multivariate cox regression models for the prediction of 30-day mortality.</p
Proportional contribution of independent variables to observed differences in maternal mortality out...
<p>C statistics (95% CL) for multiple logistic regression models including age, sex, diagnoses and C...
Background: The aim of this study was to assess the main factors related to maternal mortality reduc...
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