Summertime Rendering
Rating Average: 4.0000Rating Stddev: 0
Review Count: 2
Existing Best Bet #: 4.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 4.0000 - 0 ) + ( 0.693147180559945 / 1.6094379124341 )
( 4 ) - 0.430676558073393
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 4.0000 - 0 ) - 0.5 ) * $similarity
( 4 - 0.5 ) * $similarity
3.5 * $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: 7 - 2022, Mystery, TV, Modern, Shounen, Supernatural, Time Travel
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 |
|---|---|---|---|---|---|---|---|---|
| Boku Dake ga Inai Machi | 5 | 3.00 | 3.00 | 51% | 2.50 | 1.28 | 3.43 | 1.75 |
| Tokyo Majin Gakuen Kenpuchou: Tou | 5 | 2.75 | 2.34 | 51% | 2.34 | 1.19 | 2.78 | 1.42 |
| Majin Tantei Nougami Neuro | 4 | 4.00 | 4.00 | 32% | 3.50 | 1.14 | 4.00 | 1.31 |
| Suzumiya Haruhi no Yuutsu 2009 | 5 | 2.40 | 2.16 | 51% | 2.16 | 1.10 | 2.91 | 1.48 |
| Loveless (TV) | 4 | 3.50 | 3.25 | 32% | 3.25 | 1.06 | 3.43 | 1.12 |
| Kimagure Orange Road (TV) | 4 | 3.50 | 3.15 | 32% | 3.15 | 1.03 | 4.08 | 1.33 |
| xxxHOLiC Kei | 4 | 3.33 | 3.10 | 32% | 3.10 | 1.01 | 3.54 | 1.16 |
| Ghost Hunt | 4 | 3.25 | 3.03 | 32% | 3.03 | 0.99 | 3.68 | 1.20 |
| Natsu no Arashi! | 4 | 3.20 | 2.83 | 32% | 2.83 | 0.92 | 3.45 | 1.13 |
| Gosyusho-sama Ninomiya-kun | 4 | 3.20 | 2.83 | 32% | 2.83 | 0.92 | 3.45 | 1.13 |
| Chainsaw Man | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.43 | 1.12 |
| The Last Summoner S1 | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Persona 4 the Golden Animation | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Binbogami ga! | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Persona 5 the Animation | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Big Order TV & OVA | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Shinrei Tantei Yakumo | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Noragami | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Owarimonogatari | 4 | 3.00 | 3.00 | 32% | 2.50 | 0.82 | 3.00 | 0.98 |
| Hand Maid May | 4 | 2.94 | 2.49 | 32% | 2.49 | 0.81 | 3.76 | 1.23 |
| Read or Die - TV | 3 | 4.00 | 4.00 | 18% | 4.00 | 0.73 | 5.11 | 0.94 |
| Natsu no Arashi! Akinai-chuu | 4 | 2.50 | 2.25 | 32% | 2.25 | 0.73 | 2.43 | 0.79 |
| Kokoro Connect | 4 | 2.50 | 2.25 | 32% | 2.25 | 0.73 | 2.43 | 0.79 |
| Kannagi | 4 | 2.57 | 2.21 | 32% | 2.21 | 0.72 | 3.05 | 1.00 |
| School Rumble | 3 | 3.89 | 3.73 | 18% | 3.73 | 0.69 | 4.94 | 0.91 |
| Mai-HiME | 3 | 3.88 | 3.71 | 18% | 3.71 | 0.68 | 4.84 | 0.89 |
| Shin Kimagure Orange Road: So Shite, Ano Natsu No Hajimari | 3 | 3.80 | 3.60 | 18% | 3.60 | 0.66 | 4.40 | 0.81 |
| Suzuka | 3 | 3.80 | 3.60 | 18% | 3.60 | 0.66 | 4.40 | 0.81 |
| xxxHOLiC | 4 | 2.40 | 2.00 | 32% | 2.00 | 0.65 | 2.60 | 0.85 |
| Rozen Maiden | 3 | 3.75 | 3.53 | 18% | 3.53 | 0.65 | 4.61 | 0.85 |
| Interlude | 3 | 3.75 | 3.53 | 18% | 3.53 | 0.65 | 4.18 | 0.77 |
| Lord El-Melloi II Sei no Jikenbo: Rail Zeppelin Grace Note | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Akiba Maid Sensou | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Red Garden | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Bokutachi no Remake | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Gin no Saji Dai-2-ki | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Hanamonogatari | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Kakuriyo Yadomeshi | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Shigofumi ~Stories of Last Letter~ | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.68 | 0.86 |
| Shirobako (TV) | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Jigoku Shoujo Futakomori | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.68 | 0.86 |
| Sonny Boy | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Hakata Tonkotsu Ramens | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Paripi Koumei | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Fruits Basket: The Final | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Demi-chan wa Kataritai | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Mouryou no Hako | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Gin no Saji | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Kemono Jihen | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
| Re: Zero Kara Hajimeru Isekai Seikatsu (TV 2) | 3 | 4.00 | 4.00 | 18% | 3.50 | 0.64 | 4.00 | 0.73 |
