First Kiss Monogatari
Rating Average: 2.0000Rating Stddev: 0
Review Count: 3
Existing Best Bet #: 2.68260619448599
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.0000 - 0 ) + ( 1.09861228866811 / 1.6094379124341 )
( 2 ) - 0.682606194485985
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.0000 - 0 ) - 0.5 ) * $similarity
( 2 - 0.5 ) * $similarity
1.5 * $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: 13 - 2000, OVA, Modern, Dating Sim Spinoff, Drama, Fan Service, High School, Romance, Shoujo, Coming of Age, Friendship, Slice of Life, Suspense
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 |
|---|---|---|---|---|---|---|---|---|
| Aki-Sora | 8 | 4.00 | 4.00 | 37% | 3.50 | 1.33 | 4.00 | 1.51 |
| Aishiteru Ze Baby | 8 | 3.67 | 3.43 | 37% | 3.43 | 1.30 | 4.31 | 1.63 |
| I's Pure | 8 | 3.33 | 3.10 | 37% | 3.10 | 1.17 | 3.54 | 1.34 |
| Kimi ga Nozomu Eien - Haruka Route | 7 | 3.75 | 3.53 | 28% | 3.53 | 1.02 | 4.18 | 1.21 |
| Lamune | 8 | 3.00 | 2.68 | 37% | 2.68 | 1.02 | 3.37 | 1.28 |
| Kimi ni Todoke 2nd Season | 8 | 3.00 | 3.00 | 37% | 2.50 | 0.95 | 3.00 | 1.14 |
| Sasameki Koto | 8 | 2.50 | 2.25 | 37% | 2.25 | 0.85 | 2.86 | 1.08 |
| Mimi wo Sumaseba | 6 | 4.00 | 4.00 | 21% | 4.00 | 0.85 | 5.00 | 1.07 |
| Amagami SS | 8 | 2.40 | 2.16 | 37% | 2.16 | 0.82 | 2.91 | 1.10 |
| Kimi ni Todoke | 8 | 2.40 | 2.00 | 37% | 2.00 | 0.76 | 2.60 | 0.98 |
| Maria-sama ga Miteru ~Haru~ | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Maria-sama ga Miteru | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Toradora! | 6 | 3.70 | 3.47 | 21% | 3.47 | 0.74 | 4.67 | 1.00 |
| Koi Kaze | 6 | 3.67 | 3.29 | 21% | 3.29 | 0.70 | 4.03 | 0.86 |
| Loveless (TV) | 6 | 3.50 | 3.25 | 21% | 3.25 | 0.69 | 3.43 | 0.73 |
| Piano | 6 | 3.50 | 3.25 | 21% | 3.25 | 0.69 | 3.43 | 0.73 |
| Hana-Saku Iroha | 6 | 3.50 | 3.25 | 21% | 3.25 | 0.69 | 3.43 | 0.73 |
| Bokura ga Ita | 6 | 3.43 | 3.18 | 21% | 3.18 | 0.68 | 4.14 | 0.88 |
| Akane-Iro ni Somaru Saka (TV) | 7 | 2.75 | 2.34 | 28% | 2.34 | 0.68 | 2.78 | 0.81 |
| School Days (ONA) | 7 | 2.75 | 2.34 | 28% | 2.34 | 0.68 | 2.78 | 0.81 |
| Kareshi Kanojo no Jijoo | 6 | 3.50 | 3.14 | 21% | 3.14 | 0.67 | 4.70 | 1.00 |
| School Days (TV) | 7 | 2.83 | 2.30 | 28% | 2.30 | 0.67 | 2.88 | 0.83 |
| Itazura na Kiss | 6 | 3.50 | 3.12 | 21% | 3.12 | 0.66 | 3.85 | 0.82 |
| Uta Kata | 6 | 3.33 | 3.10 | 21% | 3.10 | 0.66 | 3.54 | 0.76 |
| Ladies versus Butlers! | 7 | 2.50 | 2.25 | 28% | 2.25 | 0.65 | 2.86 | 0.83 |
| Clannad (TV) | 6 | 3.38 | 3.03 | 21% | 3.03 | 0.64 | 3.97 | 0.85 |
| ef - a tale of memories | 6 | 3.00 | 3.00 | 21% | 3.00 | 0.64 | 4.00 | 0.85 |
| Midori no Hibi | 6 | 3.40 | 3.00 | 21% | 3.00 | 0.64 | 4.03 | 0.86 |
| Kimi ga Nozomu Eien | 6 | 3.30 | 2.85 | 21% | 2.85 | 0.61 | 3.83 | 0.82 |
| Toki Wo Kakeru Shoujo | 5 | 4.00 | 4.00 | 14% | 4.00 | 0.59 | 5.21 | 0.77 |
| Okusama wa Joshi Kousei | 7 | 2.40 | 2.00 | 28% | 2.00 | 0.58 | 2.60 | 0.75 |
| Kono Aozora ni Yakusoku wo | 8 | 2.00 | 2.00 | 37% | 1.50 | 0.57 | 2.68 | 1.02 |
| Aki Sora: Yume no Naka | 8 | 2.00 | 2.00 | 37% | 1.50 | 0.57 | 2.00 | 0.76 |
| True Tears | 6 | 3.00 | 2.59 | 21% | 2.59 | 0.55 | 3.30 | 0.70 |
| Mizuiro Jidai | 6 | 3.00 | 2.59 | 21% | 2.59 | 0.55 | 2.87 | 0.61 |
| Great Teacher Onizuka | 5 | 3.83 | 3.65 | 14% | 3.65 | 0.54 | 5.00 | 0.74 |
| BECK | 5 | 3.83 | 3.65 | 14% | 3.65 | 0.54 | 4.57 | 0.68 |
| Fruits Basket | 5 | 3.85 | 3.61 | 14% | 3.61 | 0.53 | 5.23 | 0.77 |
| Maria-sama ga Miteru 3rd | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| Hachimitsu to Kuroba Specials | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.43 | 0.73 |
| Mai-HiME Omake Special | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.43 | 0.73 |
| Da Capo If | 6 | 3.00 | 2.50 | 21% | 2.50 | 0.53 | 2.43 | 0.52 |
| One: Kagayaku Kisetsu e | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| Fruits Basket (2019) | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| Fruits Basket 2nd Season | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| Hachimitsu to Kuroba II | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.86 | 0.72 |
| Fruits Basket: The Final | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| X (TV) | 5 | 3.75 | 3.47 | 14% | 3.47 | 0.51 | 4.91 | 0.73 |
| Shuffle! | 5 | 3.67 | 3.43 | 14% | 3.43 | 0.51 | 4.31 | 0.64 |
| Kanon: Kaza Hana | 6 | 2.60 | 2.36 | 21% | 2.36 | 0.50 | 3.11 | 0.66 |
