Manga Top 250 Worst Rated (bayesian estimate)

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Top 250 Worst Rated (bayesian estimate)
# title rating nb. votes
3031 Duel Masters (manga) 4.05 7
3030 Eiken (manga) 4.27 24
3029 Treasure Hunter (manga) 4.41 8
3028 Deus Vitae (manga) 4.45 41
3027 Ultimate Muscle: The Kinnikuman Legacy (manga) 4.57 37
3026 Samurai Shodown (manga, Yuki Miyoshi) 4.77 7
3025 Haruka: Beyond the Stream of Time (manga) 4.80 47
3024 Mai-chan's Daily Life (manga) 4.98 15
3023 Wedding Peach (manga) 4.98 65
3022 01 Monkey (manga) 5.03 9
3021 (The) Vision of Escaflowne (manga) 5.05 125
3020 Battle Royale II: Blitz Royale (manga) 5.07 25
3019 Attack on Titan: Junior High (manga) 5.11 9
3018 Bomber Girl (manga) 5.15 13
3017 Himiko-Den (manga) 5.19 28
3016 Miracle Girls (manga) 5.21 53
3015 Saikin, Imōto no Yōsu ga Chotto Okashiin Da Ga. (manga) 5.22 4
3014 Warriors of Tao (manga) 5.22 22
3013 Kabuto (manga) 5.25 9
3012 Legendz (manga) 5.27 35
3011 +/- Junkie (manga) 5.29 15
3010 Cross (manga) 5.35 28
3009 Fallen Moon (manga) 5.35 7
3008 Seraphic Feather (manga) 5.36 30
3007 Ju-On: Video Side (manga) 5.39 5
3006 PQ Angels (manga) 5.43 12
3005 Jinki: Extend (manga) 5.47 17
3004 Code Geass: Suzaku of the Counterattack (manga) 5.47 33
3003 Speed Grapher (manga) 5.47 8
3002 Fish in the Trap (manga) 5.49 10
3001 Aventura (manga) 5.56 8
3000 Mutant Hanako (manga) 5.58 6
2999 Princess Ai (manga) 5.59 167
2998 Battle Club (manga) 5.60 48
2997 Happy Mania (manga) 5.60 41
2996 Digimon (manga) 5.61 42
2995 Mouryou Kiden: Legend of the Nymph (manga) 5.62 11
2994 Shaolin Sisters (manga) 5.62 41
2993 Samurai 7 (manga) 5.63 6
2992 Girls Bravo (manga) 5.65 59
2991 Madara (manga) 5.69 13
2990 Negiho (manga) 5.69 6
2989 Comic Party (manga by various) 5.70 9
2988 Tokyo Tribes (manga) 5.70 8
2987 Marionette Generation (manga) 5.73 15
2986 Gakuen Heaven Niwa ver. (manga) 5.74 7
2985 Di Gi Charat: Digiko's Champion Cup Theater (manga) 5.75 10
2984 Bokusatsu Tenshi Dokuro-chan (manga) 5.76 19
2983 Angel/Dust neo (manga) 5.76 42
2982 Judas (manga) 5.76 21
2981 Alice in the Country of Hearts: My Fanatic Rabbit (manga) 5.79 9
2980 So I Can't Play H! (manga) 5.80 4
2979 Corrector Yui (manga by K. Okamoto) 5.80 23
2978 Little Crybaby (manga) 5.80 6
2977 Chameleon Jail (manga) 5.83 7
2976 B.B Explosion (manga) 5.83 22
2975 Yu-Gi-Oh! GX (manga) 5.83 28
2974 Phantom Dream (manga) 5.83 16
2973 Millenium Darling 2006 (manga) 5.84 5
2972 Arm of Kannon (manga) 5.84 26
2971 Deep Sex (manga) 5.86 11
2970 Alice in the Country of Clover: Nightmare (manga) 5.86 6
2969 Medabots (manga) 5.87 5
2968 Scryed (manga) 5.87 67
2967 Tough (manga 1993) 5.87 21
2966 Q-ko-chan (manga) 5.87 41
2965 Tokyo Mew Mew a la Mode (manga) 5.88 144
2964 Di Gi Charat (manga) 5.88 40
2963 Brain Powered (manga) 5.88 31
2962 Mahou Shoujo Neko X (manga) 5.89 12
2961 Ugly Duckling's Love Revolution (manga) 5.90 4
2960 Seven of Seven (manga) 5.90 33
2959 Chocolate Surprise (manga) 5.92 8
2958 Akane-chan Over Drive (manga) 5.93 74
2957 Baby & Me (manga) 5.94 126
2956 Pupa (manga) 5.94 8
2955 Mouse (manga) 5.96 9
2954 Saber Marionette J (manga) 5.96 53
2953 Liling-Po (manga) 5.97 11
2952 By the Sword (manga) 5.97 27
2951 Alone in my King's Harem (manga) 5.97 33
2950 Juline (manga) 5.98 18
2949 Afro Samurai (manga) 5.99 15
2948 Glass Wings (manga) 5.99 28
2947 Dakedo Happy Paradise (manga) 6.00 8
2946 Yakuza Girl (manga) 6.00 15
2945 Miyuki-chan in Wonderland (manga) 6.00 174
2944 My Only King (manga) 6.00 12
2943 Ike! Ina-chuu Takkyuubu (manga) 6.01 5
2942 Tower of the Future (manga) 6.01 12
2941 Pieces of a Spiral (manga) 6.01 11
2940 (The) Skull Man (manga, K. Shimamoto) 6.01 10
2939 Maburaho (manga) 6.02 46
2938 Zyword (manga) 6.03 8
2937 Dream Saga (manga) 6.04 37
2936 Darker Than Black (manga) 6.04 30
2935 King of Wolves (manga) 6.04 25
2934 Japan (manga by K. Miura) 6.04 27
2933 Wild @ Heart (manga) 6.05 7
2932 Testarotho (manga) 6.05 23
2931 Domina no Do! (manga) 6.05 9
2930 Dark Water (manga) 6.05 19
2929 Puppet Revolution (manga) 6.05 7
2928 Steel Angel Kurumi (manga) 6.05 31
2927 Bobobo-bo Bo-bobo (manga) 6.06 111
2926 Weather Woman (manga) 6.06 4
2925 My-HiME (manga) 6.06 228
2924 Princess Tutu (manga) 6.06 35
2923 Zetman (manga 1994) 6.08 17
2922 Lost World (manga) 6.09 8
2921 Akikan! (manga) 6.09 8
2920 Heaven's Will (manga) 6.10 30
2919 Baron Gong Battle (manga) 6.10 6
2918 Rocket Princess (manga) 6.11 4
2917 Samurai Girl Real Bout High School (manga) 6.11 128
2916 Dark Angel (manga) 6.11 38
2915 Et Cetera (manga) 6.11 25
2914 Onsen Tarzan (manga) 6.11 7
2913 Najica Blitz Tactics (manga) 6.12 22
2912 Level-C (manga) 6.12 23
2911 Lovely Sick (manga) 6.13 8
2910 Brigadoon (manga) 6.13 24
2909 Ral Ω Grad (manga) 6.13 94
2908 Almost Crying (manga) 6.14 13
2907 Mobile Suit Gundam Wing (manga) 6.14 82
2906 Gedatsu Man (manga) 6.14 5
2905 Gankutsuou (manga) 6.14 18
2904 Author's Pet (manga) 6.15 4
2903 Battle Vixens (manga) 6.15 101
2902 Fate/kaleid liner Prisma Illya Drei!! (manga) 6.15 5
2901 Spider-Man (manga) 6.15 4
2900 Maison de Beauties (manga) 6.16 5
2899 Cutie Honey (manga, '70s) 6.16 11
2898 Ambiguous Relationship (manga) 6.16 5
2897 Code Geass: Lelouch of the Rebellion (manga) 6.16 64
2896 Kaede Typhoon (manga) 6.17 12
2895 Boku wa Imōto ni Koi o Suru (manga) 6.17 38
2894 RahXephon (manga) 6.17 89
2893 All Nippon Air Line (manga) 6.17 10
2892 Clan of the Nakagamis (manga) 6.18 11
2891 Kajika (manga) 6.19 49
2890 888 (manga) 6.19 5
2889 Onegai Twins (manga) 6.19 34
2888 Captive Hearts (manga) 6.19 61
2887 Legend of Lemnear (manga) 6.19 25
2886 Riot (manga) 6.20 5
2885 Scrapped Princess (manga, Go Yabuki) 6.20 40
2884 Steam Detectives (manga) 6.20 26
2883 Cinderella Boy (manga by M. Yumeno) 6.20 13
2882 Dead End (manga) 6.20 19
2881 Plastic Little (manga) 6.21 36
2880 Macross II (manga) 6.21 5
2879 Doubt!! (manga by K. Izumi) 6.21 76
2878 Xenon (manga, 1986) 6.21 11
2877 First Girl (manga) 6.21 25
2876 Rizelmine (manga) 6.21 51
2875 Cowboy Bebop Shooting Star (manga) 6.21 200
2874 Sand Land (manga) 6.21 224
2873 (The) First President of Japan (manga) 6.21 14
2872 Cutie Honey (manga, '90s) 6.22 4
2871 2.14 Jiken (manga) 6.22 4
2870 (The) Girl is Attracted to Basilis (manga) 6.23 12
2869 Shugo Chara Chan! (manga) 6.23 8
2868 Tsukumo Happy Soul (manga) 6.23 9
2867 Zig x Zag (manga by K. Yasunaga) 6.23 11
2866 Mobile Suit Gundam Seed (manga) 6.24 79
2865 Kyōkasho ni Nai! (manga) 6.24 5
2864 Valkyrie Profile (manga) 6.25 11
2863 HeroMan (manga) 6.25 8
2862 Wild Butterfly (manga) 6.26 4
2861 Dream Gold (manga) 6.26 5
2860 Shadow Skill (manga) 6.26 8
2859 Devil May Cry 3 (manga) 6.27 50
2858 Black Gate (manga) 6.27 5
2857 Chu-Bra!! (manga) 6.27 5
2856 Blood+ Kowloon Nights (manga) 6.28 27
2855 Dead Man (manga) 6.29 10
2854 Abenobashi: Magical Shopping Arcade (manga) 6.29 83
2853 Nadesico (manga) 6.29 37
2852 Sensei no Okiniiri! (manga) 6.29 11
2851 Hayabusa (manga) 6.29 6
2850 Suki na Mono wa Suki Dakara Shouganai!! (manga) 6.30 20
2849 Rebound (manga) 6.30 10
2848 Black Knight (manga) 6.30 17
2847 (The) Rules of Love (manga) 6.31 12
2846 Gundam Seed Destiny (manga by M. Iwase) 6.31 11
2845 Crimson Cross (manga) 6.31 9
2844 HITOMI - The Vision of Escaflowne (manga) 6.32 5
2843 Gun Blaze West (manga) 6.32 30
2842 (The) Sword of Shibito (manga) 6.32 5
2841 10$ (manga) 6.32 15
2840 Orange Planet (manga) 6.32 31
2839 Instant Teen - Just Add Nuts (manga) 6.32 72
2838 Gate Keepers (manga) 6.32 25
2837 Beyblade (manga) 6.33 42
2836 17 Guyz (manga) 6.33 12
2835 Sorcerer Hunters (manga) 6.33 65
2834 Zoku Manga Mitaina Koi Shitai! 6.34 33
2833 (The) Qwaser of Stigmata (manga) 6.34 16
2832 (The) Devil Within (manga) 6.34 18
2831 Heat Guy J (manga) 6.34 13
2830 Planet Ladder (manga) 6.34 71
2829 Boys Be… (manga) 6.34 40
2828 Yui Shop (manga) 6.35 8
2827 Fuuka (manga) 6.35 6
2826 Yu-Gi-Oh! (manga) 6.35 382
2825 Yuuko-chan 100 Renpatsu!! (manga) 6.35 6
2824 Young Magician (manga) 6.35 11
2823 Alice Love Fables: Toy Box (manga) 6.35 4
2822 Kedamono Damono (manga) 6.35 13
2820 Foxy Lady (manga) 6.35 7
2820 Vampire's Portrait (manga) 6.35 8
2819 Fire Candy (manga) 6.36 18
2818 Kiddy Grade Reverse (manga) 6.36 10
2817 Vampire Kiss (manga) 6.36 4
2816 Super Street Fighter II Cammy (manga) 6.36 4
2815 Otogi no Machi no Rena (manga) 6.37 10
2814 Cannon God Exaxxion (manga) 6.37 46
2813 Angel/Dust (manga) 6.37 115
2812 Hold On Me! Noir (manga) 6.37 39
2811 Shaolin Sisters: Reborn (manga) 6.38 13
2810 Zoids (manga) 6.38 10
2809 Aishichattano (manga) 6.38 5
2808 Shiki Tsukai (manga) 6.38 8
2807 Blood: The Last Vampire 2002 (manga) 6.39 114
2806 Nextworld (manga) 6.39 15
2805 Shishunki Miman Okotowari Kanketsuhen (manga) 6.39 4
2804 Duklyon: CLAMP School Defenders (manga) 6.39 68
2803 Beet the Vandel Buster (manga) 6.40 69
2802 WaqWaq (manga) 6.40 10
2801 Otogibanashi o Anata ni (manga) 6.40 37
2800 Code Geass: Tales of an Alternate Shogunate (manga) 6.40 7
2799 (The) Ring 2 (manga) 6.40 21
2798 Burn Up! (manga) 6.40 9
2797 Princess Prince (manga) 6.41 21
2796 Digimon Chronicle (manga) 6.41 7
2795 Agharta (manga) 6.41 33
2794 Angel Nest (manga) 6.41 18
2793 Because I'm a Boy! (manga) 6.42 5
2792 Baby Birth (manga) 6.42 22
2791 Haridama Magical Cram School (manga) 6.42 6
2790 Binetsu Shōjo (manga) 6.42 17
2789 Magical Pokémon Journey (manga) 6.42 22
2788 Pokémon (manga) 6.43 75
2787 Castlevania: Curse of Darkness (manga) 6.43 6
2786 Remote (manga) 6.43 43
2785 Ultra Cute (manga) 6.43 24
2784 Madness (manga) 6.43 8
2783 Aqua Knight (manga) 6.43 36
2782 Nude (manga) 6.43 14
This rating only includes titles that have at least 4 votes. The bayesian estimate is a statistical technique used to reduce the noise due to low sample counts. In effect, the less a title has votes, the more it is pulled towards the mean (7.7707). In other words, these are the titles that many people agree are awful. (formula)
bayesian rating = (v ÷ (v+m)) × R + (m ÷ (v+m)) × C
where:
R = average for the manga
v = number of votes for the manga
m = minimum votes required to be listed (currently 4)
C = the mean vote across the whole report (currently 7.7707)

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