02 CDRA Failure — Highest P first · recovered on first procedure

Ranking at first decision (Highest P first)

Hypothesis	P	T	P/T
1. CDRA Failure ★ ▸	0.234	15	0.0156
2. CDRA LiOH Canister Saturation	0.155	12	0.0129
3. Biological Filter Saturation	0.155	25	0.0062
4. RWGSR Malfunction	0.125	12	0.0104
5. Emergency O2 System Maintenance	0.079	8	0.0099
6. Excess CO2 in Cabin	0.079	20	0.0040
7. Electrolysis System Failure	0.052	35	0.0015
8. Excess Water Vapor Pressure in Cabin	0.038	15	0.0025
9. Main Cabin Fan Failure	0.030	3	0.0100
10. Loss of Pressure	0.019	12	0.0016
11. PDU 4 Failure	0.016	6	0.0027
12. PDU 5 Failure	0.016	6	0.0027
13. Reduced Main Cabin Fan #1 Capacity	0.000	4	0.0000
14. TCCS Auxiliary Fan at Reduced Capacity	0.000	4	0.0000
15. Fuel Cell Degrade	0.000	8	0.0000

15 of 31 · ★ truth · ▸ attempted · highlight = first pick · P=0 if unscored at first decision