Previous cisplatin use correlates with improved survival; however, upon further multivariate analysis, this improvement may be best attributed to those patients having more favourable prognostic criteria such as better PS and absence of visceral metastasis or anaemia.
The ATR-FTIR spectroscopy with multivariate analysis showed improvement in monitoring the monomer conversion compared to the univariate method.
On multivariate analysis, global improvement in the placebo group was associated significantly with intervention frequency (P =.0079), overall treatment response (P =.0031), and parallel study design (P =.0044).
Finally although our multivariate analysis revealed no improvement in survival for patients treated with GP IIb/IIIa use, it is possible that we had insufficient power to detect a difference in mortality.
The multivariate analysis showed significant improvement in family planning counseling at intervention sites, with the average score more than doubling from 34% at baseline to 75% at endline (p=0.026).
In the multivariate analysis, the significant improvement in TTP with letrozole over tamoxifen (hazard ratio 0.70; 95% confidence intervals [CI] 0.60, 0.81; P = 0.0001) was similar to the benefit observed in unadjusted analysis and was significant for each individual covariate (P = 0.0001) [ 53].
We found an association between septic shock and outcome on univariate analysis but this effect was not seen in multivariate analysis, perhaps reflecting improvements in the acute management of shock.
One model was tested with multivariate analysis on evaluative function improvements in the TG between T1 and T2 during the simulated interview.
No other variables, including age, BMI, Karnofsky score, baseline CD4 count, tumor stage, lesion location, number of lesions, or presence of edema were found to be associated with likelihood of improvement in multivariate analysis.
For this reason, both univariate and multivariate linear classification was performed, showing that some of the univariate models are already quite satisfactory, with an improvement by multivariate analysis.
