Nodame Cantabile: Finale
Rating Average: 3.3333Rating Stddev: 0.4714045207910317
Review Count: 3
Existing Best Bet #: 3.54450167369495
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.3333 - 0.4714045207910317 ) + ( 1.09861228866811 / 1.6094379124341 )
( 2.86189547920897 ) - 0.682606194485985
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.3333 - 0.235702260395516 ) - 0 ) * $similarity
( 3.09759773960448 - 0 ) * $similarity
3.09759773960448 * $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: 10 - 2010, TV, Modern, Comedy, Drama, Josei, Music, Music Oriented, Romance, noitaminA
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 |
|---|---|---|---|---|---|---|---|---|
| Nodame Cantabile | 8 | 3.83 | 3.65 | 64% | 3.65 | 2.33 | 4.57 | 2.93 |
| Paradise Kiss | 7 | 3.75 | 3.53 | 48% | 3.53 | 1.73 | 4.18 | 2.05 |
| Hachimitsu to Kuroba II | 7 | 4.00 | 4.00 | 48% | 3.50 | 1.71 | 4.86 | 2.38 |
| Hachimitsu to Kuroba | 7 | 3.43 | 3.06 | 48% | 3.06 | 1.50 | 3.91 | 1.92 |
| Nodame Cantabile: Paris-Hen | 7 | 3.25 | 3.03 | 48% | 3.03 | 1.49 | 3.68 | 1.80 |
| BECK | 6 | 3.83 | 3.65 | 36% | 3.65 | 1.31 | 4.57 | 1.65 |
| Usagi Drop | 6 | 3.80 | 3.60 | 36% | 3.60 | 1.30 | 4.40 | 1.58 |
| Nana | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.43 | 1.60 |
| Nodame Cantabile (Live Action) | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Kuragehime | 6 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.68 | 1.69 |
| Full Moon wo Sagashite | 6 | 3.60 | 3.27 | 36% | 3.27 | 1.18 | 4.37 | 1.57 |
| Kono Oto Tomare! S2 | 6 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Shoujo Kakumei Utena | 5 | 3.83 | 3.65 | 25% | 3.65 | 0.91 | 5.26 | 1.31 |
| Fruits Basket | 5 | 3.85 | 3.61 | 25% | 3.61 | 0.90 | 5.23 | 1.31 |
| Sekirei ~Pure Engagement~ | 6 | 3.00 | 2.50 | 36% | 2.50 | 0.90 | 2.86 | 1.03 |
| Kono Oto Tomare! (S1) | 6 | 3.00 | 3.00 | 36% | 2.50 | 0.90 | 3.43 | 1.24 |
| Kamichu! | 5 | 3.80 | 3.60 | 25% | 3.60 | 0.90 | 4.40 | 1.10 |
| Paripi Koumei | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Fruits Basket 2nd Season | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Ao no Orchestra | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Fruits Basket: The Final | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Kuuchuu Buranko | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Gin no Saji | 5 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Toradora! | 5 | 3.70 | 3.47 | 25% | 3.47 | 0.87 | 4.67 | 1.17 |
| Piano | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 4.11 | 1.03 |
| ReLIFE | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Arakawa Under the Bridge x Bridge | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Hana-Saku Iroha | 5 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Ladies versus Butlers! | 6 | 2.50 | 2.25 | 36% | 2.25 | 0.81 | 2.86 | 1.03 |
| Kamikaze Kaitou Jeanne | 5 | 3.60 | 3.20 | 25% | 3.20 | 0.80 | 3.80 | 0.95 |
| Chobits | 5 | 3.56 | 3.16 | 25% | 3.16 | 0.79 | 4.82 | 1.20 |
| Kareshi Kanojo no Jijoo | 5 | 3.50 | 3.14 | 25% | 3.14 | 0.78 | 4.70 | 1.17 |
| Itazura na Kiss | 5 | 3.50 | 3.12 | 25% | 3.12 | 0.78 | 3.85 | 0.96 |
| Amagami SS | 6 | 2.40 | 2.16 | 36% | 2.16 | 0.78 | 2.91 | 1.05 |
| Nodame Cantabile OVA | 5 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Clannad: After Story | 5 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.98 | 0.99 |
| Midori no Hibi | 5 | 3.40 | 3.00 | 25% | 3.00 | 0.75 | 4.03 | 1.01 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 5 | 3.20 | 3.00 | 25% | 3.00 | 0.75 | 3.80 | 0.95 |
| Higashi no Eden | 5 | 3.40 | 3.00 | 25% | 3.00 | 0.75 | 3.60 | 0.90 |
| REC | 5 | 3.14 | 2.97 | 25% | 2.97 | 0.74 | 4.00 | 1.00 |
| Kimi ni Todoke | 6 | 2.40 | 2.00 | 36% | 2.00 | 0.72 | 2.60 | 0.94 |
| Lamune | 5 | 3.00 | 2.68 | 25% | 2.68 | 0.67 | 3.37 | 0.84 |
| Omamori Himari | 5 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Bishoujo Senshi Sailor Moon | 5 | 3.11 | 2.61 | 25% | 2.61 | 0.65 | 3.48 | 0.87 |
| Ichiban Ushiro no Daimaou | 5 | 3.00 | 2.59 | 25% | 2.59 | 0.65 | 3.30 | 0.82 |
| Mimi wo Sumaseba | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.00 | 0.80 |
| Full Metal Panic! The Second Raid | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.29 | 0.85 |
| Eureka Seven | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.00 | 0.80 |
| Ouran Koko Host Club | 4 | 4.00 | 4.00 | 16% | 4.00 | 0.64 | 5.11 | 0.82 |
