Rikujyou Bouei Tai Mao-chan
Rating Average: 3.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 3
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 3 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0 ) - 0.5 ) * $similarity
( 3 - 0.5 ) * $similarity
2.5 * $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 - Comedy, 2002, Adventure, All Ages, Kawaii, Mahou Shoujo, Sci-Fi, Short, Shoujo, Silly-funny, TV
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 |
|---|---|---|---|---|---|---|---|---|
| Abenobashi Mahou Shotengai | 7 | 3.67 | 3.43 | 40% | 3.43 | 1.39 | 4.31 | 1.74 |
| Ultra Maniac TV | 7 | 3.60 | 3.20 | 40% | 3.20 | 1.30 | 3.80 | 1.54 |
| Aa! Megami-sama: Chichai tte Koto wa Benri da Ne | 7 | 3.33 | 2.91 | 40% | 2.91 | 1.18 | 4.03 | 1.63 |
| Bindzume Yousei | 6 | 4.00 | 4.00 | 29% | 3.50 | 1.04 | 4.43 | 1.32 |
| Galaxy Angel A | 6 | 3.50 | 3.25 | 29% | 3.25 | 0.97 | 3.43 | 1.02 |
| G-on Riders | 6 | 3.00 | 2.59 | 29% | 2.59 | 0.77 | 2.87 | 0.85 |
| Fruits Basket | 5 | 3.85 | 3.61 | 20% | 3.61 | 0.75 | 5.23 | 1.08 |
| Digimon Tamers | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| Yoshinaga-san chi no Gargoyle | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Mahoujin GuruGuru | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Binchou-tan | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.43 | 0.92 |
| Chicchana Yukitsukai Sugar | 5 | 3.67 | 3.43 | 20% | 3.43 | 0.71 | 3.88 | 0.80 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 4.11 | 0.85 |
| Kamikaze Kaitou Jeanne | 5 | 3.60 | 3.20 | 20% | 3.20 | 0.66 | 3.80 | 0.79 |
| Chobits | 5 | 3.56 | 3.16 | 20% | 3.16 | 0.65 | 4.82 | 1.00 |
| Tokyo Mew Mew | 5 | 3.33 | 2.86 | 20% | 2.86 | 0.59 | 3.07 | 0.63 |
| Eureka Seven | 4 | 4.00 | 4.00 | 13% | 4.00 | 0.53 | 5.00 | 0.66 |
| Needless | 5 | 3.00 | 2.50 | 20% | 2.50 | 0.52 | 2.86 | 0.59 |
| Happy Lesson Mini | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Tentai Senshi Sunred | 5 | 3.00 | 2.50 | 20% | 2.50 | 0.52 | 2.43 | 0.50 |
| Patapata Hikousen no Bouken | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.43 | 0.71 |
| Nanatsuiro Drops | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.43 | 0.71 |
| Kobato | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Mahou Shoujo Tai Arusu | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.43 | 0.71 |
| Potemayo | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| School Rumble | 4 | 3.89 | 3.73 | 13% | 3.73 | 0.49 | 4.94 | 0.65 |
| Vandread | 4 | 3.89 | 3.73 | 13% | 3.73 | 0.49 | 4.94 | 0.65 |
| Trigun | 4 | 3.90 | 3.70 | 13% | 3.70 | 0.49 | 5.94 | 0.78 |
| Kamichu! | 4 | 3.80 | 3.60 | 13% | 3.60 | 0.48 | 4.40 | 0.58 |
| Cardcaptor Sakura: The Movie | 4 | 3.80 | 3.60 | 13% | 3.60 | 0.48 | 4.40 | 0.58 |
| Vandread The Second Stage | 4 | 3.80 | 3.60 | 13% | 3.60 | 0.48 | 4.40 | 0.58 |
| Cowboy Bebop | 4 | 3.81 | 3.55 | 13% | 3.55 | 0.47 | 5.74 | 0.76 |
| Mahou Shoujo Lyrical Nanoha A's | 4 | 3.75 | 3.53 | 13% | 3.53 | 0.47 | 4.18 | 0.55 |
| Princess Tutu | 4 | 3.75 | 3.53 | 13% | 3.53 | 0.47 | 4.18 | 0.55 |
| Mahou Shoujo Lyrical Nanoha | 4 | 3.75 | 3.53 | 13% | 3.53 | 0.47 | 4.18 | 0.55 |
| Puchi Puri Yushi | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Heat Guy J | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.68 | 0.62 |
| Akazukin Chacha | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Ultra Maniac OAV | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Mirai Shounen Konan | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.43 | 0.59 |
| GEAR Fighter Dendoh | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Fairy Tail | 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 |
| Uchuu Senkan Tiramisu Zwei | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Haiyore! Nyaruko-san W | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Michiko to Hatchin | 4 | 3.67 | 3.43 | 13% | 3.43 | 0.45 | 3.88 | 0.51 |
| Pita-Ten | 4 | 3.67 | 3.43 | 13% | 3.43 | 0.45 | 3.88 | 0.51 |
| Legend of Basara | 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 |
| Azumanga Daioh (TV) | 4 | 3.67 | 3.37 | 13% | 3.37 | 0.45 | 4.75 | 0.63 |
