Maria-sama ga Miteru 4th
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: 8 - 2009, TV, Modern, Shoujo, Slice of Life, Acquired Taste, Drama, High School
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 |
|---|---|---|---|---|---|---|---|---|
| Maria-sama ga Miteru ~Haru~ | 7 | 4.00 | 4.00 | 76% | 3.50 | 2.68 | 4.00 | 3.06 |
| BECK | 6 | 3.83 | 3.65 | 56% | 3.65 | 2.05 | 4.57 | 2.57 |
| Natsume Yuujinchou Shi | 6 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Maria-sama ga Miteru | 6 | 4.00 | 4.00 | 56% | 3.50 | 1.97 | 4.00 | 2.25 |
| Toradora! | 6 | 3.70 | 3.47 | 56% | 3.47 | 1.95 | 4.67 | 2.63 |
| Aishiteru Ze Baby | 6 | 3.67 | 3.43 | 56% | 3.43 | 1.93 | 4.31 | 2.42 |
| Koi Kaze | 6 | 3.67 | 3.29 | 56% | 3.29 | 1.85 | 4.03 | 2.27 |
| Kareshi Kanojo no Jijoo | 6 | 3.50 | 3.14 | 56% | 3.14 | 1.77 | 4.70 | 2.64 |
| xxxHOLiC Kei | 6 | 3.33 | 3.10 | 56% | 3.10 | 1.74 | 3.54 | 1.99 |
| Kimi ni Todoke | 7 | 2.40 | 2.00 | 76% | 2.00 | 1.53 | 2.60 | 1.99 |
| Mizuiro Jidai | 6 | 3.00 | 2.59 | 56% | 2.59 | 1.46 | 2.87 | 1.61 |
| Shoujo Kakumei Utena | 5 | 3.83 | 3.65 | 39% | 3.65 | 1.42 | 5.26 | 2.05 |
| Fruits Basket | 5 | 3.85 | 3.61 | 39% | 3.61 | 1.41 | 5.23 | 2.04 |
| Kimi ni Todoke 2nd Season | 6 | 3.00 | 3.00 | 56% | 2.50 | 1.41 | 3.00 | 1.69 |
| Gin no Saji Dai-2-ki | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| H2 | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Fruits Basket 2nd Season | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Aku no Hana | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Kuuchuu Buranko | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Aki-Sora | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| Fruits Basket: The Final | 5 | 4.00 | 4.00 | 39% | 3.50 | 1.37 | 4.00 | 1.56 |
| X (TV) | 5 | 3.75 | 3.47 | 39% | 3.47 | 1.36 | 4.91 | 1.92 |
| Minami-ke | 5 | 3.60 | 3.36 | 39% | 3.36 | 1.31 | 4.11 | 1.61 |
| Aoi Hana | 6 | 2.80 | 2.31 | 56% | 2.31 | 1.30 | 2.82 | 1.59 |
| Piano | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Beastars | 5 | 3.50 | 3.25 | 39% | 3.25 | 1.27 | 3.43 | 1.34 |
| Sasameki Koto | 6 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 2.86 | 1.61 |
| Ladies versus Butlers! | 6 | 2.50 | 2.25 | 56% | 2.25 | 1.27 | 2.86 | 1.61 |
| Bokura ga Ita | 5 | 3.43 | 3.18 | 39% | 3.18 | 1.24 | 4.14 | 1.62 |
| Itazura na Kiss | 5 | 3.50 | 3.12 | 39% | 3.12 | 1.22 | 3.85 | 1.50 |
| Clannad: After Story | 5 | 3.33 | 3.10 | 39% | 3.10 | 1.21 | 3.98 | 1.55 |
| Midori no Hibi | 5 | 3.40 | 3.00 | 39% | 3.00 | 1.17 | 4.03 | 1.57 |
| xxxHOLiC | 6 | 2.40 | 2.00 | 56% | 2.00 | 1.12 | 2.60 | 1.46 |
| Kimi ga Nozomu Eien | 5 | 3.30 | 2.85 | 39% | 2.85 | 1.11 | 3.83 | 1.50 |
| Chou-Gals! Kotobuki Ran | 5 | 3.25 | 2.84 | 39% | 2.84 | 1.11 | 3.28 | 1.28 |
| xxxHOLiC - Manatsu no Yoru no Yume | 5 | 3.17 | 2.72 | 39% | 2.72 | 1.06 | 3.38 | 1.32 |
| Lamune | 5 | 3.00 | 2.68 | 39% | 2.68 | 1.05 | 3.37 | 1.32 |
| True Tears | 5 | 3.00 | 2.59 | 39% | 2.59 | 1.01 | 3.30 | 1.29 |
| Mimi wo Sumaseba | 4 | 4.00 | 4.00 | 25% | 4.00 | 1.00 | 5.00 | 1.25 |
| Oniisama E... | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Ao Haru Ride | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Hibike! Euphonium 3 | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Genji Monogatari Sennenki | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Maria-sama ga Miteru 3rd | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Gingitsune | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Angel Beats! | 5 | 2.91 | 2.46 | 39% | 2.46 | 0.96 | 3.50 | 1.37 |
| NieA_7 | 5 | 2.90 | 2.43 | 39% | 2.43 | 0.95 | 3.39 | 1.32 |
| School Rumble | 4 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Da Capo Second Season | 5 | 2.75 | 2.34 | 39% | 2.34 | 0.91 | 2.78 | 1.09 |
| Great Teacher Onizuka | 4 | 3.83 | 3.65 | 25% | 3.65 | 0.91 | 5.00 | 1.25 |
