The phrase "a wald" is not correct in standard written English.
It appears to be a misspelling or misinterpretation of "a world" or "a wild," depending on the intended meaning.
Example: "In a wald of imagination, anything is possible."
Alternatives: "a world" or "a wild".
In the final regression model, days of cocaine use had a Wald coefficient of 12.9 (p<0.001), initial UDS had a Wald coefficient of 13.8 (p<0.001), and bradycardia had a Wald coefficient of 6.3 (p=0.012).
We determined significance of parameter estimates using a Wald statistic.
A Wald test with enhanced selectivity capabilities is proposed in homogeneous environments.
Not surprisingly, a Wald test based on this parameter is highly unreliable, even asymptotically.
A Wald test was applied to fit the logistic regression model.
His test is implemented as a Wald test in which the density is continuous under the null hypothesis.
A Wald test for the equality of regression coefficients was adopted using the Model Test option in Mplus.
A Wald test is then performed to test the hypothesis of β and δ being jointly equal to zero.
For those reasons, it seems intuitive to report instead either a Wald test or a LR one.
Finally, we report results from a Wald test to investigate whether Inductions 2 and 3 differed (main effects and interactions).
In both these models, a Wald test for effect modification was performed.
