Table 2: Tabulated Kaplan-Meier statistics for in vivo mouse LPS LD90 survival studies.

Pairwise comparisons
Intervention (treatment)LPS 0.4_1LPS 0.4_2LPS+MPO 0.5_3LPS+MPO 2.5_4LPS+MPO 5.0_5LPS+EPO 2.5_6LPS+EPO 5.0_7
Chi-squareSig.Chi-squareSig.Chi-squareSig.Chi-squareSig.Chi-squareSig.Chi-squareSig.Chi-squareSig.

Log rank (Mantel-Cox)
LPS 0.4_12.250.13378317.140.00003518.840.00001420.450.0000066.000.01434411.120.000853
LPS 0.4_22.250.133785.450.01953410.780.00102514.420.0001461.670.1965235.130.023508
LPS MPO 0.5_317.140.000035.450.0195342.190.1392324.470.0345910.630.4279310.120.727124
LPS MPO 2.5_418.840.0000110.780.0010252.190.1392320.550.4570173.890.0486151.050.304518
LPS MPO 5.0_520.450.0000114.420.0001464.470.0345910.550.4570176.860.0088293.000.083262
LPS EPO 2.5_66.000.014341.670.1965230.630.4279313.890.0486156.860.0088290.910.340018
LPS EPO 5.0_711.120.000855.130.0235080.120.7271241.050.3045183.000.0832620.910.340018
Breslow (generalized Wilcoxon)
LPS 0.4_12.740.09765421.010.00000519.860.00000820.450.0000066.000.01434411.610.000655
LPS 0.4_22.740.097659.810.00173211.920.00055513.660.0002191.220.2692195.170.022957
LPS MPO 0.5_321.010.000009.810.0017321.720.1895933.430.0639962.530.1115820.010.916648
LPS MPO 2.5_419.860.0000111.920.0005551.720.1895930.410.5204915.000.0253031.320.249758
LPS MPO 5.0_520.450.0000113.660.0002193.430.0639960.410.5204916.860.0088292.810.093939
LPS EPO 2.5_66.000.014341.220.2692192.530.1115825.000.0253036.860.0088291.210.272046
LPS EPO 5.0_711.610.000655.170.0229570.010.9166481.320.2497582.810.0939391.210.272046
Tarone-Ware
LPS 0.4_12.6100.10619619.570.00001019.490.00001020.450.0000066.000.01434411.450.000715
LPS 0.4_22.610.106207.830.00512811.510.00069314.030.0001801.400.2370005.210.022470
LPS MPO 0.5_319.570.000017.830.0051281.960.1617933.940.0471041.490.2219610.010.903650
LPS MPO 2.5_419.490.0000111.510.0006931.960.1617930.480.4886554.500.0339081.200.274135
LPS MPO 5.0_520.450.0000114.030.0001803.940.0471040.480.4886556.860.0088292.900.088505
LPS EPO 2.5_66.000.014341.400.2370001.490.2219614.500.0339086.860.0088291.080.299255
LPS EPO 5.0_711.450.000725.210.0224700.010.9036501.200.2741352.900.0885051.080.299255

Analyses were performed with IBM SPSS Statistics Software version 17.0 using the Laerd Statistics guide for Kaplan-Meier survival analysis.