Digimon Adventure tri.
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 - 2018, 2017, 2016, 2015, Action, Drama, TV, Sci-Fi, High School, Middle School, Sequel
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 |
|---|---|---|---|---|---|---|---|---|
| Kidō Senshi Gundam: Tekketsu no Orphans (TV 2) | 7 | 4.00 | 4.00 | 40% | 3.50 | 1.42 | 4.00 | 1.62 |
| Kidō Senshi Gundam: The Origin | 7 | 4.00 | 4.00 | 40% | 3.50 | 1.42 | 4.00 | 1.62 |
| Sangatsu no Lion 2 | 6 | 4.00 | 4.00 | 29% | 3.50 | 1.04 | 4.00 | 1.19 |
| Mobile Suit Gundam: Tekketsu no Orphans | 6 | 4.00 | 4.00 | 29% | 3.50 | 1.04 | 4.00 | 1.19 |
| Full Metal Panic! Invisible Victory | 6 | 4.00 | 4.00 | 29% | 3.50 | 1.04 | 4.00 | 1.19 |
| Kiseijū: Sei no Kakuritsu | 6 | 4.00 | 4.00 | 29% | 3.50 | 1.04 | 4.00 | 1.19 |
| Full Metal Panic! The Second Raid | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.29 | 1.09 |
| Full Metal Panic ~Fumoffu~ | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.59 | 1.16 |
| Code Geass Hangyaku no Lelouch Season 2 | 6 | 3.00 | 2.55 | 29% | 2.55 | 0.76 | 3.11 | 0.92 |
| Code Geass: Bōkoku no Akito | 6 | 3.00 | 3.00 | 29% | 2.50 | 0.74 | 3.00 | 0.89 |
| Haikyu!! Second Season | 6 | 3.00 | 3.00 | 29% | 2.50 | 0.74 | 3.00 | 0.89 |
| Kekkai Sensen & Beyond | 6 | 3.00 | 3.00 | 29% | 2.50 | 0.74 | 3.00 | 0.89 |
| Yūki Yūna wa Yūsha de Aru: Yūsha no Shō | 6 | 3.00 | 3.00 | 29% | 2.50 | 0.74 | 3.00 | 0.89 |
| Vandread The Second Stage | 5 | 3.80 | 3.60 | 20% | 3.60 | 0.74 | 4.40 | 0.91 |
| Mahou Shoujo Lyrical Nanoha A's | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| Kizumonogatari | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Noragami Aragoto | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Iroduku Sekai no Ashita kara | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Psycho-Pass 3 | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Suzumiya Haruhi no Shoushitsu | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.68 | 0.97 |
| FLCL Progressive | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Saber Marionette J to X | 5 | 3.67 | 3.43 | 20% | 3.43 | 0.71 | 3.88 | 0.80 |
| Seikai no Senki II | 5 | 3.67 | 3.43 | 20% | 3.43 | 0.71 | 3.88 | 0.80 |
| Mahou Shoujo Lyrical Nanoha StrikerS | 6 | 2.75 | 2.34 | 29% | 2.34 | 0.69 | 2.78 | 0.83 |
| Saishu Heiki Kanojo | 5 | 3.60 | 3.36 | 20% | 3.36 | 0.69 | 4.54 | 0.94 |
| Koukaku Kidoutai S.A.C. 2nd GIG | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.86 | 0.80 |
| Hibike! Euphonium 2 | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| ReLIFE | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| Megalobox 2: Nomad | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| Seikai no Senki | 5 | 3.50 | 3.07 | 20% | 3.07 | 0.63 | 3.50 | 0.72 |
| Code Geass Hangyaku no Lelouch | 5 | 3.29 | 2.94 | 20% | 2.94 | 0.61 | 3.79 | 0.78 |
| To Heart ~Remember My Memories~ | 5 | 3.00 | 2.59 | 20% | 2.59 | 0.54 | 2.87 | 0.59 |
| Eureka Seven | 4 | 4.00 | 4.00 | 13% | 4.00 | 0.53 | 5.00 | 0.66 |
| Koukaku Kidoutai STAND ALONE COMPLEX | 4 | 4.00 | 4.00 | 13% | 4.00 | 0.53 | 5.43 | 0.72 |
| Read or Die - TV | 4 | 4.00 | 4.00 | 13% | 4.00 | 0.53 | 5.11 | 0.68 |
| High School of the Dead | 5 | 3.00 | 2.55 | 20% | 2.55 | 0.53 | 3.11 | 0.64 |
| Durarara!! x2 Ten | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| JoJo no Kimyō na Bōken: Diamond wa Kudakenai | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Persona 4: The Animation | 5 | 3.00 | 2.50 | 20% | 2.50 | 0.52 | 2.43 | 0.50 |
| Black Rock Shooter TV | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Kakumeiki Valvrave 2 | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Fate/ stay night Unlimited Blade Works TV | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Sidonia no Kishi: Dai-kyou Wakusei Seneki | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Kannazuki no Miko | 5 | 3.00 | 2.50 | 20% | 2.50 | 0.52 | 2.43 | 0.50 |
| Ao no Exorcist: Kyoto Fujō Ō-hen | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Sword Art Online II | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Tokyo Ghoul √A | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Haikyu!! Karasuno Kōkō VS Shiratorizawa Gakuen Kōkō | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Gatchaman Crowds Insight | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Kidō Senshi Gundam Thunderbolt: Bandit Flower | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
