1. Volume 90, Issue 6, Pages 1312-1320 (December 2016)
Extended-hours hemodialysis is associated with lower mortality risk in patients with end- stage renal disease 
Matthew B. Rivara, Scott V. Adams, Sooraj Kuttykrishnan, Kamyar Kalantar-Zadeh, Onyebuchi A. Arah, Alfred K. Cheung, Ronit Katz, Miklos Z. Molnar, Vanessa Ravel, Melissa Soohoo, Elani Streja, Jonathan Himmelfarb, Rajnish Mehrotra 
Kidney International 
Volume 90, Issue 6, Pages (December 2016)
DOI: /j.kint
Copyright © 2016 International Society of Nephrology Terms and Conditions

2. Figure 1
Distribution of mean treatment time per session over each 91-day period, for conventional hemodialysis (dark bars, 899,696 patient-periods) or extended-hours hemodialysis (light bars, 5610 patient-periods). For clarity, 1 outlier with mean treatment time 693 minutes was omitted from the conventional-hours group. Three percent of the values plotted were imputed with multiple imputation. Bin width is 10 minutes.
Kidney International  , DOI: ( /j.kint )
Copyright © 2016 International Society of Nephrology Terms and Conditions

3. Figure 2 Construction of the study cohort.
Kidney International  , DOI: ( /j.kint )
Copyright © 2016 International Society of Nephrology Terms and Conditions

4. Figure S1
Sensitivity analysis: construction of nested matched case cohort.
Kidney International  , DOI: ( /j.kint )
Copyright © 2016 International Society of Nephrology Terms and Conditions

5. Figure S2
Identification of patients to whom extended-hours hemodialysis was likely available, based on shared facility with an extended-hours hemodialysis patient.
Kidney International  , DOI: ( /j.kint )
Copyright © 2016 International Society of Nephrology Terms and Conditions