Keroro Gunsou
Rating Average: 2.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 2
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 2 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.0000 - 0 ) - 0.5 ) * $similarity
( 2 - 0.5 ) * $similarity
1.5 * $similarity
In English: Average rating minus half the standard deviation of the ratings, with a penalty of half a rating point if there are fewer then five reviews with no variation in their ratings.
Discussion: This uses the average rating as the base, lowering the overall rating based on the amount of variance in the ratings. Additionally it lowers the rating if only a few people have rated it and they've all given it the same score. Perhaps shows with few ratings shouldn't even show up in best bets.
Keywords: 11 - 2004, Comedy, Parody, Sci-Fi, Silly-funny, TV, Middle School, 2006, 2005, 2007, 2008
For reference, Devil Doll's similarity calc is this:
( $matching_keys * ( $matching_keys / $total_keys ) * $total_keys ) / ( $total_keys * $total_keys )
| Title | Key Match | Rating | Rating - stddev | Devil Doll's Similarity Calc | New bbet | New bbet * Similarity | Old bbet | Old bbet * Similarity |
|---|---|---|---|---|---|---|---|---|
| School Rumble | 6 | 3.89 | 3.73 | 29% | 3.73 | 1.11 | 4.94 | 1.47 |
| Bleach | 6 | 3.43 | 2.90 | 29% | 2.90 | 0.86 | 3.59 | 1.07 |
| Eureka Seven | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.00 | 1.03 |
| Yakitate!! Japan | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.00 | 1.03 |
| Genshiken | 6 | 3.00 | 2.68 | 29% | 2.68 | 0.80 | 3.37 | 1.00 |
| Mai-HiME | 5 | 3.88 | 3.71 | 20% | 3.71 | 0.77 | 4.84 | 1.00 |
| Pocket Monsters | 7 | 2.48 | 1.87 | 40% | 1.87 | 0.76 | 3.15 | 1.27 |
| Tentai Senshi Sunred | 6 | 3.00 | 2.50 | 29% | 2.50 | 0.74 | 2.43 | 0.72 |
| Suzumiya Haruhi no Yuutsu | 5 | 3.80 | 3.60 | 20% | 3.60 | 0.74 | 4.83 | 1.00 |
| Kateikyoushi Hitman Reborn! | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.43 | 0.92 |
| Haiyore! Nyaruko-san W | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Abenobashi Mahou Shotengai | 5 | 3.67 | 3.43 | 20% | 3.43 | 0.71 | 4.31 | 0.89 |
| Gakuen Alice | 6 | 2.50 | 2.25 | 29% | 2.25 | 0.67 | 2.43 | 0.72 |
| Naruto | 5 | 3.62 | 3.20 | 20% | 3.20 | 0.66 | 4.87 | 1.01 |
| Mai-Otome | 5 | 3.25 | 3.03 | 20% | 3.03 | 0.63 | 3.68 | 0.76 |
| To LOVE-Ru | 5 | 3.40 | 3.00 | 20% | 3.00 | 0.62 | 3.60 | 0.74 |
| Meitantei Conan | 5 | 3.20 | 2.71 | 20% | 2.71 | 0.56 | 3.22 | 0.67 |
| Macademi Wasshoi! | 5 | 3.00 | 2.65 | 20% | 2.65 | 0.55 | 3.15 | 0.65 |
| Galaxy Angel | 5 | 3.00 | 2.65 | 20% | 2.65 | 0.55 | 3.15 | 0.65 |
| Mamoru-kun ni Megami no Shukufuku wo! | 5 | 3.00 | 2.59 | 20% | 2.59 | 0.54 | 2.87 | 0.59 |
| G-on Riders | 5 | 3.00 | 2.59 | 20% | 2.59 | 0.54 | 2.87 | 0.59 |
| Ouran Koko Host Club | 4 | 4.00 | 4.00 | 13% | 4.00 | 0.53 | 5.11 | 0.68 |
| Full Metal Panic ~Fumoffu~ | 4 | 4.00 | 4.00 | 13% | 4.00 | 0.53 | 5.59 | 0.74 |
| Shin Seiki Zoids Genesis | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Kyou Kara Maou | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Potemayo | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| There She Is!! | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| PaniPoni Dash! | 5 | 3.00 | 2.50 | 20% | 2.50 | 0.52 | 2.43 | 0.50 |
| AIR GEAR | 5 | 2.75 | 2.34 | 20% | 2.34 | 0.48 | 2.78 | 0.57 |
| Kamichu! | 4 | 3.80 | 3.60 | 13% | 3.60 | 0.48 | 4.40 | 0.58 |
| Magikano | 4 | 3.80 | 3.60 | 13% | 3.60 | 0.48 | 4.40 | 0.58 |
| Rozen Maiden | 4 | 3.75 | 3.53 | 13% | 3.53 | 0.47 | 4.61 | 0.61 |
| Majin Tantei Nougami Neuro | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Mahoujin GuruGuru | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| FLCL Progressive | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Yoshinaga-san chi no Gargoyle | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Nana | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.43 | 0.59 |
| Shakugan no Shana-tan Returns | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Uchuu Senkan Tiramisu Zwei | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Slayers Revolution | 4 | 3.67 | 3.43 | 13% | 3.43 | 0.45 | 3.88 | 0.51 |
| School Rumble Ni Gakki | 4 | 3.67 | 3.43 | 13% | 3.43 | 0.45 | 4.31 | 0.57 |
| Michiko to Hatchin | 4 | 3.67 | 3.43 | 13% | 3.43 | 0.45 | 3.88 | 0.51 |
| Saber Marionette J | 4 | 3.64 | 3.40 | 13% | 3.40 | 0.45 | 4.80 | 0.64 |
| Negima!? | 6 | 2.00 | 2.00 | 29% | 1.50 | 0.45 | 2.43 | 0.72 |
| Mobile Suit Gundam Evolve | 6 | 2.00 | 2.00 | 29% | 1.50 | 0.45 | 2.00 | 0.60 |
| Usagichan De Cue | 4 | 3.60 | 3.36 | 13% | 3.36 | 0.44 | 4.11 | 0.54 |
| Jigoku Shoujo | 4 | 3.60 | 3.36 | 13% | 3.36 | 0.44 | 4.11 | 0.54 |
| Minami-ke | 4 | 3.60 | 3.36 | 13% | 3.36 | 0.44 | 4.11 | 0.54 |
| Genshiken OVA | 4 | 3.50 | 3.25 | 13% | 3.25 | 0.43 | 3.43 | 0.45 |
| Dai Mahou Touge | 4 | 3.50 | 3.25 | 13% | 3.25 | 0.43 | 3.43 | 0.45 |
