Our final multivariate model for recovery of walking function included two clinical variables from baseline: the Functional Status Score ICU (adjusted HR=1.07 (95% CI 1.03 to 1.12) and the ability to reach forward in cm (adjusted HR=1.02 (95% CI 1.00 to 1.04).
It has proven its versatility in numerous applications, including context-aware recommender systems and multivariate function learning.
In separate multivariate analysis including RV function, RV strain showed an independent correlation to exercise capacity (Supplementary data online, Table S1 ).
Given a multivariate function, a factor graph expresses the mathematical structure of the factorization of such a multivariate function into several local functions.
In the multivariate model including comorbidities and kidney function, the HR for mortality for South Asians was 0.697 955% CI 0.56 to 0.868, p=0.001) and for blacks it was 0.533 955% CI 0.403 to 0.704, p<0.001) compared to whites.
The final multivariate model included physical function and age.
On multivariate analysis, including physiologically clinical relevant variables, CVVHF therapy was significantly associated with recovery of renal function (HR 3.74; 95% CI 1.82 to 7.68; P < 0.001), but not with mortality (HR 0.69; 95% CI 0.34 to 1.41; P = 0.312).
Height appeared to have the greatest single impact, with a multivariate model, including height, pack-years smoked, and TCpO2 substantially attenuating the ethnic difference in nerve function, losing statistical significance (P = 0.2).
The Cox multivariate regression including WHO PS, gender and the ten HRQoL scores retained WHO PS, gender, physical functioning, pain and dysphagia after application of the selection procedure.
