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Table 4. Emission-Line Intensity Ratios
IAU NAME [OIII]a /Hbeta [OI]b /Halpha [NII]c /Halpha [SII]d /Halpha Ref
0000+1552HII 1.56 0.014 0.39 0.22 Ho97
0004+0804W ... ... 1.23 ... KK85
0004+0804E ... ... 1.3: ... KK85
0018+3747B 0.48 0.065 0.56 0.37 Wu98
0018+3748AHII 0.15 0.067 0.41 0.23 Wu98
0023-0341 >2.82 ... 0.87 0.74 VO87
0026+3016A 1.32 0.107 0.62 0.37 Wu98
0026+3016B 1.15 0.093 0.55 0.28 Wu98
0040+4059 0.04 ... 0.34 0.41 GW97
0047+3200 B 2.38 0.28 2.36 1.27 Ho97
0052+2858 0.63 0.145 0.59 0.49 VK95
0053-1432HII 0.38 0.031 0.46 0.24 VO87
0055+3004 B 2.05 0.59 2.91 1.69 Ho97
0106+3527 1.26 0.17 0.44 0.99 Ho97
0108+3253 0.76 0.097 1.78 0.80 Ho97
0110+0043 0.76 0.19 0.56 1.33 Ho97
0116+1211A ... <0.065 1.91 1.12 MB93
0117+1405 0.76 0.076 0.38 0.36 Wu98
0117+0309 2.41 0.21 0.47 1.01 Ho97
0119+0459 0.95 0.13 1.50 0.47 Ho97
0121+0128 1.30 0.086 1.19 0.33 Ho97
0122+0916 0.48 0.14 1.54 0.71 Ho97
0130-0734 2.53 0.047 0.85 0.43 Ho97
0132+2138 2.69 0.079 0.76 0.32 Wu98
0136-1042 1.62 0.347 0.95 0.59 VK95
0140+1323 ... 0.109 0.98 0.87 K83
0141+1650S 1.17 0.209 1.02 0.49 VK95
0150+0357 1.30 0.21 2.16 1.52 Ho97
0201+1430 ... ... 2.0: ... KK85
0206-1022B 1.3: ... 1.09 0.55 KK85
0206-1022A ... ... 0.69 0.46 KK85
0208+3715 B 2.06 0.58 1.43 1.33 Ho97
0220+3158A 2.40 0.072 0.72 0.28 Wu98
0225+1922 ... ... 1.0: ... KK85
0233+3845 1.00 0.59 0.59 2.00 Ho97
0238-0828 B 2.01 0.71 1.20 1.72 Ho97
0239+0013 ... 0.064 0.66 0.41 Ho97
0243+1253 1.66 0.123 0.49 0.25 Wu98
0243+2122 1.59 0.107 0.62 0.31 VK95
0258+3500 2.77 0.378 2.06 1.64 Ho93
0300+4611 1.68 0.32 2.82 1.74 Ho97
0302-7253 >1.45 ... >0.77 ... dGK92
0302-1232 1.20 0.347 3.72 1.62 VK95
0308-0906 3: ... 0.71 0.44 KK85
0313-0236 1.20 0.347 3.72 1.62 VK95
0402+6940 2.45 0.11 1.68 0.94 Ho97
0419-1855N 0.60 0.105 0.63 0.36 VK95
0419-1855S 0.31 0.078 0.78 0.36 VK95
0425-0440 1.66 0.138 0.72 0.51 VK95
0518-1017 1.18 0.155 1.23 0.59 VK95
0536+6921 1.18 0.21 1.96 1.07 Ho97

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