Full Moon wo Sagashite
Rating Average: 3.6000Rating Stddev: 0.66332495807108
Review Count: 10
Existing Best Bet #: 4.36735160000231
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.6000 - 0.66332495807108 ) + ( 2.30258509299405 / 1.6094379124341 )
( 2.93667504192892 ) - 1.43067655807339
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.6000 - 0.33166247903554 ) - 0 ) * $similarity
( 3.26833752096446 - 0 ) * $similarity
3.26833752096446 * $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 - Children, Comedy, Drama, Kid at heart, Modern, Soul Mates, TV, Shoujo, Shinigami, 2003, 2002, Romance, Music
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 |
|---|---|---|---|---|---|---|---|---|
| Abenobashi Mahou Shotengai | 7 | 3.67 | 3.43 | 28% | 3.43 | 0.99 | 4.31 | 1.25 |
| Piano | 7 | 3.50 | 3.25 | 28% | 3.25 | 0.94 | 3.43 | 0.99 |
| Meitantei Conan | 7 | 3.20 | 2.71 | 28% | 2.71 | 0.79 | 3.22 | 0.93 |
| Shoujo Kakumei Utena | 6 | 3.83 | 3.65 | 21% | 3.65 | 0.78 | 5.26 | 1.12 |
| Nodame Cantabile | 6 | 3.83 | 3.65 | 21% | 3.65 | 0.78 | 4.57 | 0.97 |
| Kodomo no Omocha | 6 | 3.87 | 3.62 | 21% | 3.62 | 0.77 | 5.05 | 1.08 |
| Fruits Basket | 6 | 3.85 | 3.61 | 21% | 3.61 | 0.77 | 5.23 | 1.12 |
| Bishoujo Senshi Sailor Moon | 7 | 3.11 | 2.61 | 28% | 2.61 | 0.76 | 3.48 | 1.01 |
| Digimon Tamers | 6 | 3.75 | 3.53 | 21% | 3.53 | 0.75 | 4.18 | 0.89 |
| Fruits Basket 2nd Season | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Fruits Basket: The Final | 6 | 4.00 | 4.00 | 21% | 3.50 | 0.75 | 4.00 | 0.85 |
| Nanaka 6/17 | 6 | 3.67 | 3.43 | 21% | 3.43 | 0.73 | 3.88 | 0.83 |
| Aishiteru Ze Baby | 6 | 3.67 | 3.43 | 21% | 3.43 | 0.73 | 4.31 | 0.92 |
| Kaleido Star | 7 | 3.00 | 3.00 | 28% | 2.50 | 0.72 | 3.00 | 0.87 |
| Nagasarete Airantou | 6 | 3.50 | 3.25 | 21% | 3.25 | 0.69 | 4.11 | 0.88 |
| Kamikaze Kaitou Jeanne | 6 | 3.60 | 3.20 | 21% | 3.20 | 0.68 | 3.80 | 0.81 |
| Chobits | 6 | 3.56 | 3.16 | 21% | 3.16 | 0.67 | 4.82 | 1.03 |
| Kareshi Kanojo no Jijoo | 6 | 3.50 | 3.14 | 21% | 3.14 | 0.67 | 4.70 | 1.00 |
| Itazura na Kiss | 6 | 3.50 | 3.12 | 21% | 3.12 | 0.66 | 3.85 | 0.82 |
| Nodame Cantabile: Finale | 6 | 3.33 | 3.10 | 21% | 3.10 | 0.66 | 3.54 | 0.76 |
| Juuni Kokuki | 5 | 3.90 | 3.75 | 14% | 3.75 | 0.55 | 5.03 | 0.74 |
| BECK | 5 | 3.83 | 3.65 | 14% | 3.65 | 0.54 | 4.57 | 0.68 |
| Kobato | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| Ao Haru Ride | 6 | 3.00 | 3.00 | 21% | 2.50 | 0.53 | 3.00 | 0.64 |
| Kamichu! | 5 | 3.80 | 3.60 | 14% | 3.60 | 0.53 | 4.40 | 0.65 |
| Paradise Kiss | 5 | 3.75 | 3.53 | 14% | 3.53 | 0.52 | 4.18 | 0.62 |
| Princess Tutu | 5 | 3.75 | 3.53 | 14% | 3.53 | 0.52 | 4.18 | 0.62 |
| Hachimitsu to Kuroba II | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.86 | 0.72 |
| Nana | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.43 | 0.66 |
| Fruits Basket (2019) | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| Hajime no Ippo | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.43 | 0.66 |
| Maria-sama ga Miteru | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| Rumic Theater | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| Bindzume Yousei | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.43 | 0.66 |
| Nodame Cantabile (Live Action) | 5 | 4.00 | 4.00 | 14% | 3.50 | 0.52 | 4.00 | 0.59 |
| Toradora! | 5 | 3.70 | 3.47 | 14% | 3.47 | 0.51 | 4.67 | 0.69 |
| Get Backers | 5 | 3.78 | 3.46 | 14% | 3.46 | 0.51 | 4.51 | 0.67 |
| Pita-Ten | 5 | 3.67 | 3.43 | 14% | 3.43 | 0.51 | 3.88 | 0.57 |
| Chicchana Yukitsukai Sugar | 5 | 3.67 | 3.43 | 14% | 3.43 | 0.51 | 3.88 | 0.57 |
| Kanon | 5 | 3.70 | 3.38 | 14% | 3.38 | 0.50 | 4.49 | 0.66 |
| Ai Yori Aoshi | 5 | 3.65 | 3.32 | 14% | 3.32 | 0.49 | 4.86 | 0.72 |
| Rahxephon | 5 | 3.55 | 3.30 | 14% | 3.30 | 0.49 | 4.54 | 0.67 |
| Full Metal Panic | 5 | 3.64 | 3.28 | 14% | 3.28 | 0.49 | 5.00 | 0.74 |
| Kono Oto Tomare! S2 | 5 | 3.50 | 3.25 | 14% | 3.25 | 0.48 | 3.43 | 0.51 |
| ReLIFE | 5 | 3.50 | 3.25 | 14% | 3.25 | 0.48 | 3.43 | 0.51 |
| Hana-Saku Iroha | 5 | 3.50 | 3.25 | 14% | 3.25 | 0.48 | 3.43 | 0.51 |
| Loveless (TV) | 5 | 3.50 | 3.25 | 14% | 3.25 | 0.48 | 3.43 | 0.51 |
| Mahou Tsukai ni Taisetsu na Koto | 5 | 3.55 | 3.22 | 14% | 3.22 | 0.48 | 4.38 | 0.65 |
| Ultra Maniac TV | 5 | 3.60 | 3.20 | 14% | 3.20 | 0.47 | 3.80 | 0.56 |
| Naruto | 5 | 3.62 | 3.20 | 14% | 3.20 | 0.47 | 4.87 | 0.72 |
