Kodomo no Jikan
Rating Average: 2.4000Rating Stddev: 1.019803902718557
Review Count: 5
Existing Best Bet #: 2.38019609728144
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.4000 - 1.019803902718557 ) + ( 1.6094379124341 / 1.6094379124341 )
( 1.38019609728144 ) - 1
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 2.4000 - 0.509901951359279 ) - 0 ) * $similarity
( 1.89009804864072 - 0 ) * $similarity
1.89009804864072 * $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: 16 - 2007, TV, Modern, Comedy, Competition, Ecchi, Elementary School, Friendship, Kawaii, Lolicon, Pantsu, Pervert, School Comedy, Soul Mates, Stalking, Vulgar
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 |
|---|---|---|---|---|---|---|---|---|
| Mitsudomoe | 9 | 3.00 | 2.50 | 31% | 2.50 | 0.79 | 2.43 | 0.77 |
| Green Green | 8 | 2.40 | 2.00 | 25% | 2.00 | 0.50 | 3.28 | 0.82 |
| Kyou no Go no Ni (OVA) | 7 | 2.60 | 2.36 | 19% | 2.36 | 0.45 | 3.11 | 0.60 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 6 | 3.20 | 3.00 | 14% | 3.00 | 0.42 | 3.80 | 0.53 |
| Ikki Tousen | 7 | 2.55 | 2.10 | 19% | 2.10 | 0.40 | 3.14 | 0.60 |
| K-ON! | 6 | 3.00 | 2.73 | 14% | 2.73 | 0.38 | 3.67 | 0.52 |
| Kore ga Watashi no Goshujin-sama (TV) | 8 | 2.00 | 2.00 | 25% | 1.50 | 0.38 | 2.86 | 0.72 |
| Tonagura | 6 | 3.00 | 2.59 | 14% | 2.59 | 0.36 | 2.87 | 0.40 |
| Hanaukyo Maid Tai | 6 | 3.00 | 2.59 | 14% | 2.59 | 0.36 | 3.30 | 0.46 |
| G-on Riders | 6 | 3.00 | 2.59 | 14% | 2.59 | 0.36 | 2.87 | 0.40 |
| Mitsudomoe Zouryouchuu! | 6 | 3.00 | 3.00 | 14% | 2.50 | 0.35 | 3.00 | 0.42 |
| Nana | 5 | 4.00 | 4.00 | 9% | 3.50 | 0.34 | 4.43 | 0.43 |
| Azumanga Daioh (TV) | 5 | 3.67 | 3.37 | 9% | 3.37 | 0.33 | 4.75 | 0.46 |
| Kamen no Maid Guy | 6 | 2.75 | 2.34 | 14% | 2.34 | 0.33 | 2.78 | 0.39 |
| Minami-ke | 5 | 3.60 | 3.36 | 9% | 3.36 | 0.33 | 4.11 | 0.40 |
| Nagasarete Airantou | 5 | 3.50 | 3.25 | 9% | 3.25 | 0.32 | 4.11 | 0.40 |
| Hayate no Gotoku! | 5 | 3.50 | 3.25 | 9% | 3.25 | 0.32 | 3.86 | 0.38 |
| Battle Programmer Shirase | 6 | 2.50 | 2.25 | 14% | 2.25 | 0.32 | 3.29 | 0.46 |
| Rizelmine | 6 | 2.50 | 2.25 | 14% | 2.25 | 0.32 | 3.11 | 0.44 |
| Chobits | 5 | 3.56 | 3.16 | 9% | 3.16 | 0.31 | 4.82 | 0.47 |
| Inukami the Movie | 6 | 2.33 | 2.10 | 14% | 2.10 | 0.29 | 2.54 | 0.36 |
| To LOVE-Ru | 5 | 3.40 | 3.00 | 9% | 3.00 | 0.29 | 3.60 | 0.35 |
| Fight Ippatsu! Juuden-chan!! | 6 | 2.25 | 2.03 | 14% | 2.03 | 0.29 | 2.68 | 0.38 |
| Gosyusho-sama Ninomiya-kun | 5 | 3.20 | 2.83 | 9% | 2.83 | 0.28 | 3.45 | 0.34 |
| Girls Bravo - Second Season | 5 | 3.00 | 2.62 | 9% | 2.62 | 0.26 | 3.45 | 0.34 |
| Sayonara Zetsubou Sensei | 5 | 3.00 | 2.59 | 9% | 2.59 | 0.25 | 2.87 | 0.28 |
| Ichiban Ushiro no Daimaou | 5 | 3.00 | 2.59 | 9% | 2.59 | 0.25 | 3.30 | 0.32 |
| Ouran Koko Host Club | 4 | 4.00 | 4.00 | 6% | 4.00 | 0.25 | 5.11 | 0.32 |
| Yakitate!! Japan | 4 | 4.00 | 4.00 | 6% | 4.00 | 0.25 | 5.00 | 0.31 |
| Sora no Otoshimono | 5 | 3.00 | 2.55 | 9% | 2.55 | 0.25 | 3.11 | 0.30 |
| Kyou no Go no Ni (2008) | 5 | 3.00 | 3.00 | 9% | 2.50 | 0.24 | 3.00 | 0.29 |
| Kobato | 5 | 3.00 | 3.00 | 9% | 2.50 | 0.24 | 3.00 | 0.29 |
| Sekirei ~Pure Engagement~ | 5 | 3.00 | 2.50 | 9% | 2.50 | 0.24 | 2.86 | 0.28 |
| Oretachi ni Tsubasa wa Nai | 5 | 3.00 | 3.00 | 9% | 2.50 | 0.24 | 3.00 | 0.29 |
| Duplicate entry - S.A, Special A | 5 | 3.00 | 3.00 | 9% | 2.50 | 0.24 | 3.00 | 0.29 |
| Imouto Sae Ireba Ii | 5 | 3.00 | 3.00 | 9% | 2.50 | 0.24 | 3.00 | 0.29 |
| Amaenaideyo!! Katsu!! | 5 | 3.00 | 2.50 | 9% | 2.50 | 0.24 | 2.43 | 0.24 |
| Bokusatsu Tenshi Dokuro-chan | 6 | 2.00 | 1.68 | 14% | 1.68 | 0.24 | 2.37 | 0.33 |
| School Rumble | 4 | 3.89 | 3.73 | 6% | 3.73 | 0.23 | 4.94 | 0.31 |
| AIR GEAR | 5 | 2.75 | 2.34 | 9% | 2.34 | 0.23 | 2.78 | 0.27 |
| Great Teacher Onizuka | 4 | 3.83 | 3.65 | 6% | 3.65 | 0.23 | 5.00 | 0.31 |
| Nodame Cantabile | 4 | 3.83 | 3.65 | 6% | 3.65 | 0.23 | 4.57 | 0.29 |
| Fruits Basket | 4 | 3.85 | 3.61 | 6% | 3.61 | 0.23 | 5.23 | 0.33 |
| B Gata H Kei | 5 | 2.80 | 2.31 | 9% | 2.31 | 0.23 | 2.82 | 0.28 |
| Usagi Drop | 4 | 3.80 | 3.60 | 6% | 3.60 | 0.22 | 4.40 | 0.28 |
| Baccano! | 4 | 3.75 | 3.53 | 6% | 3.53 | 0.22 | 4.18 | 0.26 |
| Digimon Tamers | 4 | 3.75 | 3.53 | 6% | 3.53 | 0.22 | 4.18 | 0.26 |
| Lemon Angel Project | 5 | 2.50 | 2.25 | 9% | 2.25 | 0.22 | 2.43 | 0.24 |
| Ladies versus Butlers! | 5 | 2.50 | 2.25 | 9% | 2.25 | 0.22 | 2.86 | 0.28 |
| K-ON!! | 5 | 2.50 | 2.25 | 9% | 2.25 | 0.22 | 2.43 | 0.24 |
