scholarly journals Erratum: A Faster Algorithm Solving a Generalization of Isotonic Median Regression and a Class of Fused Lasso Problems

2020 ◽  
Vol 30 (1) ◽  
pp. 1048-1048
Author(s):  
Dorit S. Hochbaum ◽  
Cheng Lu
Keyword(s):  
Fused Lasso ◽  
Median Regression

scholarly journals Skew-normal median regression model with applications

2020 ◽  
Vol 1616 ◽  
pp. 012079
Author(s):  
Xingyun Cao ◽  
Gege Wang ◽  
Liucang Wu
Keyword(s):  
Regression Model ◽  
Median Regression ◽  
Skew Normal

scholarly journals Monotone Median Regression

1972 ◽  
Vol 43 (5) ◽  
pp. 1459-1469 ◽  
Author(s):  
J. D. Cryer ◽  
Tim Robertson ◽  
F. T. Wright ◽  
Robert J. Casady
Keyword(s):  
Median Regression

Fused Lasso approach in portfolio selection

2019 ◽  
Author(s):  
Stefania Corsaro ◽  
Valentina De Simone ◽  
Zelda Marino
Keyword(s):  
Portfolio Selection ◽  
Fused Lasso

scholarly journals Correlates of sugar-sweetened beverage intake among low-income women during the first 1000 days

2020 ◽  
pp. 1-6
Author(s):  
Erika R Cheng ◽  
Elizabeth Batista ◽  
Ling Chen ◽  
Kelsey Nichols ◽  
Sohyun Park ◽  
...  
Keyword(s):  
New York ◽  
New York City ◽  
Low Income ◽  
Postpartum Women ◽  
Median Regression ◽  
Cross Sectional ◽  
Sugar Sweetened Beverage ◽  
Sweetened Beverage ◽  
Sweetened Beverages ◽  
Supplemental Nutrition Program

Abstract Objective: To describe prenatal and postpartum consumption of water, cows’ milk, 100 % juice and sugar-sweetened beverages (SSB) among women enrolled in the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) programme in New York City (NYC) and to identify correlates of SSB intake in this population. Design: Cross-sectional data were collected from structured questionnaires that included validated beverage frequency questionnaires with the assistance of container samples. The association of maternal and household factors and non-SSB consumption with habitual daily energetic (kJ (kcal)) intake from SSB was assessed by using multivariable median regression. Setting: WIC programme in NYC, NY. Data were collected in 2017. Participants: 388 pregnant or postpartum women (infant aged <2 years) from the NYC First 1000 Days Study. Results: Median age was 28 years (interquartile range (IQR) 24–34); 94·1 % were Hispanic/Latina, and 31·4 % were pregnant. Overall, 87·7 % of pregnant and 89·1% of postpartum women consumed SSB ≥ once weekly, contributing to a median daily energetic intake of 410 kJ (98 kcal) (IQR (113–904 kJ) 27–216) and 464 kJ (111 kcal) (IQR (163–1013 kJ) 39–242), respectively. In adjusted analyses, only consumption of 100 % juice was associated with greater median energetic intake from SSB (adjusted β for each additional ounce = 13; 95% CI 8, 31 (3·2; 95 % CI 2·0, 7·3). Conclusions: Among pregnant and postpartum women in WIC-enrolled families, interventions to reduce SSB consumption should include reduction of 100 % juice consumption as a co-target of the intervention.

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