For any predictor weights V= v1,…,v k ), the donor weights (W^_{ text {train})}(V)) in the training period are defined as the minimizer of (sum limits _{m=1}^{k} v_{m} left (X_{1m}^{ text {train})}-X_{0m}^{ text {train})}Wright)^{2}) with respect to J-dimensional non-negative donor weights W summing to unity, i.e., as the solution of Open image in new window (1).
Based on those graphical plots, the proportionality assumption was not rejected for any predictor.
If a fractional polynomial is required for any predictor, that function was used when calculating the prognostic index.
Furthermore, we also looked for any predictors associated with some change in cold sensitivity over time for patients with traumatic hand injury, as well as the association between patients' sense of coherence and cold sensitivity.
Means and SDs are provided from the raw data, whereas difference tests were based on estimated means/intercepts in SEM (using transformed variables where necessary and controlling for any predictors).
More recently, CPORT [ 17] uses a consensus approach to combine several predictors, by adding residues if they pass a predictor-specific threshold for any given predictor.
We could not detect any predictor for reoperations.
Thus, validation through empirical spectrum campaigns is essential for any spectrum predictor design [8,10].
For any given predictor weights V, an optimizer W∗ of Eq. (1) must fulfill the following conditions16: 1. for all j running through the components of W∗, with e j denoting the j-th unit vector: begin{aligned} d_{j}(W^,V):=&sumlimits_{m=1}^{k} v_{m} left(X_{1m}^{ text{train})}-X_{0m}^{ text{train})}W^right) × X_{0m}^{ text{train})} (W^-e_{j} geq 0, end{aligned} (6) 2.
In expression (5), the coefficient − 4 s i, h 1, h 1 P − 4 s i, h 2, h 2 P + 8 s i, h 1, h 2 P is always greater or equal to −8 for any other predictor than IBShap, since s i, h 1, h 2 P ∈ [ 0, 1 ].
We followed significant findings by again running our ANOVA, but also including the measurements for any significant predictors as covariates.
