Orphen
Rating Average: 3.8462Rating Stddev: 0.36080121229410994
Review Count: 13
Existing Best Bet #: 5.07909142887297
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.8462 - 0.36080121229410994 ) + ( 2.56494935746154 / 1.6094379124341 )
( 3.48539878770589 ) - 1.59369264116708
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.8462 - 0.180400606147055 ) - 0 ) * $similarity
( 3.66579939385295 - 0 ) * $similarity
3.66579939385295 * $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 - Fantasy, Adventure, 1999, TV, Action Comedy, Magic, 1998, Shounen
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 |
|---|---|---|---|---|---|---|---|---|
| Hagure Yuusha no Aesthetica | 6 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Gokudo-kun Manyuki | 6 | 3.67 | 3.43 | 56% | 3.43 | 1.93 | 4.31 | 2.42 |
| Aa! Megami-sama: Chichai tte Koto wa Benri da Ne | 6 | 3.33 | 2.91 | 56% | 2.91 | 1.64 | 4.03 | 2.27 |
| Roudosu Tou Senki: Eiyuu Kishi Den | 6 | 3.00 | 2.58 | 56% | 2.58 | 1.45 | 3.79 | 2.13 |
| Mahoujin GuruGuru | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Fairy Tail | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Hunter X Hunter | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.43 | 1.73 |
| Kiba | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 4.11 | 1.61 |
| Mahou Senshi Riui | 5 | 3.29 | 2.94 | 39% | 2.94 | 1.15 | 3.79 | 1.48 |
| Zero no Tsukaima | 5 | 3.00 | 2.78 | 39% | 2.78 | 1.08 | 3.98 | 1.56 |
| Pocket Monsters | 6 | 2.48 | 1.87 | 56% | 1.87 | 1.05 | 3.15 | 1.77 |
| .hack//Tasogare no Udewa Densetsu | 5 | 3.00 | 2.59 | 39% | 2.59 | 1.01 | 3.30 | 1.29 |
| D.Gray-man | 5 | 3.00 | 2.59 | 39% | 2.59 | 1.01 | 2.87 | 1.12 |
| Zero no Tsukaima: Futatsuki no Kishi | 5 | 2.86 | 2.54 | 39% | 2.54 | 0.99 | 3.43 | 1.34 |
| Mushoku Tensei II - Isekai Ittara Honki Dasu (TV 3) | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Arafo Otoko no Isekai Tsuhan | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Night Wizard | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.43 | 1.34 |
| Nanatsu no Taizai: Kamigami no Gekirin | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Chrono Crusade | 4 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Scrapped Princess | 4 | 3.88 | 3.71 | 25% | 3.71 | 0.93 | 4.84 | 1.21 |
| Trigun | 4 | 3.90 | 3.70 | 25% | 3.70 | 0.92 | 5.94 | 1.48 |
| Mahou Shoujo Lyrical Nanoha A's | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Mahou Shoujo Lyrical Nanoha | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Log Horizon | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Majutsushi Orphen Revenge | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 2.43 | 0.95 |
| Naruto Shippuuden (TV) | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Mahou Shoujo Lyrical Nanoha The MOVIE 1st | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Little Witch Academia TV | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Junketsu no Maria | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Dorohedoro | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Ushio to Tora TV 2 | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Ushio to Tora TV | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Yoshinaga-san chi no Gargoyle | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Bindzume Yousei | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Eden's Bowy | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Kateikyoushi Hitman Reborn! | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Senkaiden Houshin Engi | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Saber Marionette J to X | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Abenobashi Mahou Shotengai | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 4.31 | 1.08 |
| Lodoss Tou Senki (OAV) | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 4.74 | 1.18 |
| Legend of Basara | 4 | 3.67 | 3.43 | 25% | 3.43 | 0.86 | 3.88 | 0.97 |
| Slayers Try | 4 | 3.69 | 3.39 | 25% | 3.39 | 0.85 | 4.68 | 1.17 |
| Cardcaptor Sakura | 4 | 3.65 | 3.30 | 25% | 3.30 | 0.83 | 4.90 | 1.23 |
| Hai to Gensou no Grimgar | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Loveless (TV) | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Hagane no Renkinjutsushi | 4 | 3.57 | 3.21 | 25% | 3.21 | 0.80 | 4.48 | 1.12 |
| Naruto | 4 | 3.62 | 3.20 | 25% | 3.20 | 0.80 | 4.87 | 1.22 |
| Rozen Maiden ~Träumend~ | 4 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Tears to Tiara | 4 | 3.25 | 3.03 | 25% | 3.03 | 0.76 | 3.68 | 0.92 |
