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Table 3 Full linear regression model results for cumulative mortality (%) index: x is Pimax

From: Correlation of maximal inspiratory pressure to transdiaphragmatic twitch pressure in intensive care unit patients

Variable Estimate 95 % Confidence interval p value
Intercept −10 (−23, 3) 0.13
1/x 2164 (1459, 2868) < 0.0001
1/x2 −27869 (−39210, −16527) < 0.0001
1/x3 97262 (52929, 141594) < 0.0001
Sepsis    
 Yes 4.30 (−0.70, 9.30) 0.09
 No Reference
Age 0.01 (−0.12, 0.15) 0.84
Steroids    
 Yes 0.08 (−3.96, 4.12) 0.97
 No Reference
Lung compliance −0.09 (−0.31, 0.12) 0.40
Airway resistance −0.19 (−0.46, 0.09) 0.18
Severity of Organ Failure Assessment (SOFA) −0.28 (−1.17, 0.60) 0.52
Charlson Comorbidity Score 0.22 (−0.93, 1.37) 0.70
Gender    
 Female 1.95 (−2.19, 6.09) 0.35
 Male Reference