Mahoromatic: Natsu no TV Special
Rating Average: 3.0000Rating Stddev: 0.6324555320336759
Review Count: 5
Existing Best Bet #: 3.36754446796632
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0.6324555320336759 ) + ( 1.6094379124341 / 1.6094379124341 )
( 2.36754446796632 ) - 1
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0.316227766016838 ) - 0 ) * $similarity
( 2.68377223398316 - 0 ) * $similarity
2.68377223398316 * $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: 9 - 2003, Artificial Girls, Comedy, Fan Service, TV Special, Acquired Taste, Ecchi, Middle School, Maid Theme
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 |
|---|---|---|---|---|---|---|---|---|
| Mahoromatic: Motto Utsukushii Mono | 5 | 3.60 | 3.36 | 30% | 3.36 | 1.04 | 4.11 | 1.27 |
| G-on Riders | 5 | 3.00 | 2.59 | 30% | 2.59 | 0.80 | 2.87 | 0.88 |
| Rizelmine | 5 | 2.50 | 2.25 | 30% | 2.25 | 0.69 | 3.11 | 0.96 |
| Nekomonogatari -Kuro- | 4 | 4.00 | 4.00 | 19% | 3.50 | 0.69 | 4.00 | 0.79 |
| Mahoromatic: Tadaima Okaeri | 6 | 2.00 | 2.00 | 44% | 1.50 | 0.67 | 2.43 | 1.08 |
| Mahoromatic | 4 | 3.57 | 3.21 | 19% | 3.21 | 0.63 | 4.05 | 0.80 |
| Chobits | 4 | 3.56 | 3.16 | 19% | 3.16 | 0.62 | 4.82 | 0.95 |
| Hand Maid May Special | 4 | 3.40 | 3.00 | 19% | 3.00 | 0.59 | 3.60 | 0.71 |
| Girls Bravo | 4 | 3.00 | 2.67 | 19% | 2.67 | 0.53 | 3.70 | 0.73 |
| Hanaukyo Maid Tai | 4 | 3.00 | 2.59 | 19% | 2.59 | 0.51 | 3.30 | 0.65 |
| Shinkon Gattai Godannar!! | 4 | 3.00 | 2.55 | 19% | 2.55 | 0.50 | 3.11 | 0.61 |
| Sora no Otoshimono | 4 | 3.00 | 2.55 | 19% | 2.55 | 0.50 | 3.11 | 0.61 |
| Mahou Sensei Negima! | 4 | 3.00 | 2.54 | 19% | 2.54 | 0.50 | 3.28 | 0.65 |
| Tsukimonogatari | 4 | 3.00 | 3.00 | 19% | 2.50 | 0.49 | 3.00 | 0.59 |
| Enban Koujo Valkyrie Juunigatsu no Yasoukyoku | 4 | 3.00 | 3.00 | 19% | 2.50 | 0.49 | 3.00 | 0.59 |
| Hand Maid May | 4 | 2.94 | 2.49 | 19% | 2.49 | 0.49 | 3.76 | 0.74 |
| Kamen no Maid Guy | 4 | 2.75 | 2.34 | 19% | 2.34 | 0.46 | 2.78 | 0.55 |
| AIR GEAR | 4 | 2.75 | 2.34 | 19% | 2.34 | 0.46 | 2.78 | 0.55 |
| Battle Programmer Shirase | 4 | 2.50 | 2.25 | 19% | 2.25 | 0.44 | 3.29 | 0.65 |
| Love Hina Christmas Special | 3 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.43 | 0.60 |
| Full Metal Panic ~Fumoffu~ | 3 | 4.00 | 4.00 | 11% | 4.00 | 0.44 | 5.59 | 0.62 |
| Onegai Twins | 4 | 2.65 | 2.11 | 19% | 2.11 | 0.42 | 3.33 | 0.66 |
| Ikki Tousen | 4 | 2.55 | 2.10 | 19% | 2.10 | 0.41 | 3.14 | 0.62 |
| Suzumiya Haruhi no Yuutsu | 3 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.83 | 0.54 |
| Magikano | 3 | 3.80 | 3.60 | 11% | 3.60 | 0.40 | 4.40 | 0.49 |
| Green Green | 4 | 2.40 | 2.00 | 19% | 2.00 | 0.40 | 3.28 | 0.65 |
| Hand Maid Mai | 4 | 2.00 | 2.00 | 19% | 2.00 | 0.40 | 3.00 | 0.59 |
| EVE no Jikan | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.68 | 0.52 |
| Discipline: Record of a Crusade | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Owarimonogatari Second Season | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Enbo Taboo | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Hajime no Ippo: Champion Road | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.43 | 0.49 |
| Hana to Alice Satsujin Jiken | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Haiyore! Nyaruko-san W | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Cutie Honey (TV) | 3 | 4.00 | 4.00 | 11% | 3.50 | 0.39 | 4.00 | 0.44 |
| Shuffle! | 3 | 3.67 | 3.43 | 11% | 3.43 | 0.38 | 4.31 | 0.48 |
| Minami-ke | 3 | 3.60 | 3.36 | 11% | 3.36 | 0.37 | 4.11 | 0.46 |
| Usagichan De Cue | 3 | 3.60 | 3.36 | 11% | 3.36 | 0.37 | 4.11 | 0.46 |
| Sekirei | 3 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 4.11 | 0.46 |
| Jungle wa Itsumo Hale Nochi Guu Deluxe | 3 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 3.43 | 0.38 |
| High School DxD | 3 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 3.43 | 0.38 |
| Mahou Sensei Negima! Shiroki Tsubasa Ala Alba | 3 | 3.50 | 3.25 | 11% | 3.25 | 0.36 | 3.43 | 0.38 |
| Ultra Maniac TV | 3 | 3.60 | 3.20 | 11% | 3.20 | 0.36 | 3.80 | 0.42 |
| Elfen Lied | 3 | 3.50 | 3.07 | 11% | 3.07 | 0.34 | 4.18 | 0.46 |
| Maburaho | 3 | 3.43 | 3.06 | 11% | 3.06 | 0.34 | 3.91 | 0.43 |
| Love Hina Again | 3 | 3.40 | 3.04 | 11% | 3.04 | 0.34 | 4.37 | 0.49 |
| Honoo no Labyrinth | 3 | 3.25 | 3.03 | 11% | 3.03 | 0.34 | 3.68 | 0.41 |
| Hanaukyo Maid Tai La Verite | 3 | 3.25 | 3.03 | 11% | 3.03 | 0.34 | 3.68 | 0.41 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 3 | 3.20 | 3.00 | 11% | 3.00 | 0.33 | 3.80 | 0.42 |
| To LOVE-Ru | 3 | 3.40 | 3.00 | 11% | 3.00 | 0.33 | 3.60 | 0.40 |
