Taiho Shichauzo! (OAV)
Rating Average: 3.6667Rating Stddev: 0.4714045207910316
Review Count: 3
Existing Best Bet #: 3.87790167369495
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.6667 - 0.4714045207910316 ) + ( 1.09861228866811 / 1.6094379124341 )
( 3.19529547920897 ) - 0.682606194485985
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.6667 - 0.235702260395516 ) - 0 ) * $similarity
( 3.43099773960448 - 0 ) * $similarity
3.43099773960448 * $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: 8 - Comedy, OVA, Romantic Comedy, Adventure, Slice of Life, Classic, 1994, Police
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 |
|---|---|---|---|---|---|---|---|---|
| Ranma ½ OVA | 5 | 4.00 | 4.00 | 39% | 4.00 | 1.56 | 5.11 | 2.00 |
| Taiho Shichauzo! (TV) | 4 | 3.67 | 3.29 | 25% | 3.29 | 0.82 | 4.03 | 1.01 |
| Baby Love OVA | 5 | 2.33 | 2.10 | 39% | 2.10 | 0.82 | 2.54 | 0.99 |
| Nazo no Kanojo X: Nazo no Natsu Matsuri | 4 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Ranma ½ | 4 | 3.44 | 3.03 | 25% | 3.03 | 0.76 | 4.41 | 1.10 |
| Tenchi Muyou! Ryououki | 4 | 3.45 | 2.96 | 25% | 2.96 | 0.74 | 4.39 | 1.10 |
| 801 T.T.S. Airbats | 4 | 3.20 | 2.83 | 25% | 2.83 | 0.71 | 3.45 | 0.86 |
| Bentou no Gokui | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| ARIA The AVVENIRE | 4 | 3.00 | 3.00 | 25% | 2.50 | 0.62 | 3.00 | 0.75 |
| Natsu no Arashi! Akinai-chuu | 4 | 2.50 | 2.25 | 25% | 2.25 | 0.56 | 2.43 | 0.61 |
| School Rumble | 3 | 3.89 | 3.73 | 14% | 3.73 | 0.52 | 4.94 | 0.69 |
| Happy Lesson OAV | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.43 | 0.62 |
| Haiyore! Nyaruko-san OVA | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Wanpanman OVAs & Specials | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Bindzume Yousei | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.43 | 0.62 |
| Horimiya | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Ranma ½: Chou Musabetsu Kessen! Ranma Team vs Densetsu no Houou | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.43 | 0.62 |
| Soredemo Sekai wa Utsukushii | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Kyousogiga TV | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Taiho Shichauzo 2 (TV) | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.68 | 0.66 |
| Mahoujin GuruGuru | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Hagane no Renkinjutsushi OVA (03): Shishou (Sensei) Monogatari | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Full Metal Panic ~Fumoffu~ Special | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.00 | 0.56 |
| Full Metal Panic! The Second Raid (OVA) | 3 | 4.00 | 4.00 | 14% | 3.50 | 0.49 | 4.86 | 0.68 |
| Toradora! | 3 | 3.70 | 3.47 | 14% | 3.47 | 0.49 | 4.67 | 0.66 |
| Ranma ½: Chuugoku Nekonron Daikesson! | 3 | 3.78 | 3.46 | 14% | 3.46 | 0.49 | 4.51 | 0.63 |
| Legend of the Galactic Heroes | 3 | 3.67 | 3.43 | 14% | 3.43 | 0.48 | 3.88 | 0.55 |
| Top wo Nerae! | 3 | 3.67 | 3.43 | 14% | 3.43 | 0.48 | 3.88 | 0.55 |
| Aa! Megami-sama - Sorezore no Tsubasa OVA | 3 | 3.67 | 3.43 | 14% | 3.43 | 0.48 | 3.88 | 0.55 |
| Genshiken OVA | 3 | 3.50 | 3.25 | 14% | 3.25 | 0.46 | 3.43 | 0.48 |
| Koko wa Greenwood | 3 | 3.50 | 3.25 | 14% | 3.25 | 0.46 | 3.86 | 0.54 |
| Sono Bisque Doll wa Koi wo Suru | 3 | 3.50 | 3.25 | 14% | 3.25 | 0.46 | 3.43 | 0.48 |
| Ranma ½: Kessen Tougenkyou! Hanayomewo Torimodose! | 3 | 3.58 | 3.20 | 14% | 3.20 | 0.45 | 4.37 | 0.61 |
| Ultra Maniac TV | 3 | 3.60 | 3.20 | 14% | 3.20 | 0.45 | 3.80 | 0.53 |
| Kowarekake no Orgel | 3 | 3.40 | 3.16 | 14% | 3.16 | 0.44 | 3.91 | 0.55 |
| Rupan Sansei: Cagliostro no Shiro | 3 | 3.50 | 3.15 | 14% | 3.15 | 0.44 | 4.08 | 0.57 |
| Kimagure Orange Road (TV) | 3 | 3.50 | 3.15 | 14% | 3.15 | 0.44 | 4.08 | 0.57 |
| Itazura na Kiss | 3 | 3.50 | 3.12 | 14% | 3.12 | 0.44 | 3.85 | 0.54 |
| Dokokade Nakushita Aitsu No Aitsu | 3 | 3.33 | 3.10 | 14% | 3.10 | 0.44 | 4.23 | 0.59 |
| Love Hina Again | 3 | 3.40 | 3.04 | 14% | 3.04 | 0.43 | 4.37 | 0.61 |
| Honoo no Labyrinth | 3 | 3.25 | 3.03 | 14% | 3.03 | 0.43 | 3.68 | 0.52 |
| Midori no Hibi | 3 | 3.40 | 3.00 | 14% | 3.00 | 0.42 | 4.03 | 0.57 |
| Armitage III | 3 | 3.40 | 3.00 | 14% | 3.00 | 0.42 | 3.60 | 0.51 |
| Otaku No Video | 3 | 3.33 | 3.00 | 14% | 3.00 | 0.42 | 4.03 | 0.57 |
| Shinpi no Sekai El Hazard | 3 | 3.44 | 3.00 | 14% | 3.00 | 0.42 | 4.34 | 0.61 |
| REC | 3 | 3.14 | 2.97 | 14% | 2.97 | 0.42 | 4.00 | 0.56 |
| Love Hina - Motoko's Choice | 3 | 3.33 | 2.96 | 14% | 2.96 | 0.42 | 3.70 | 0.52 |
| Aa! Megami-sama! OVA | 3 | 3.35 | 2.96 | 14% | 2.96 | 0.42 | 4.59 | 0.65 |
| Yu Yu Hakusho | 3 | 3.29 | 2.92 | 14% | 2.92 | 0.41 | 4.31 | 0.61 |
| Maison Ikkoku | 3 | 3.22 | 2.91 | 14% | 2.91 | 0.41 | 3.96 | 0.56 |
