Mahō no Tenshi Creamy Mami
Rating Average: 2.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 2
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 2.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 2 ) - 0
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: 11 - 1984, 1983, Comedy, TV, Sci-Fi, Shoujo, Mahou Shoujo, Elementary School, Magic, Music, Idol theme
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 |
|---|---|---|---|---|---|---|---|---|
| Mahou Shoujo Lyrical Nanoha | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| Mahou Shoujo Lyrical Nanoha A's | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| Chicchana Yukitsukai Sugar | 5 | 3.67 | 3.43 | 20% | 3.43 | 0.71 | 3.88 | 0.80 |
| Bishoujo Senshi Sailor Moon | 5 | 3.11 | 2.61 | 20% | 2.61 | 0.54 | 3.48 | 0.72 |
| Rikujyou Bouei Tai Mao-chan | 5 | 3.00 | 3.00 | 20% | 2.50 | 0.52 | 3.00 | 0.62 |
| Digimon Tamers | 4 | 3.75 | 3.53 | 13% | 3.53 | 0.47 | 4.18 | 0.55 |
| Mahou Shoujo Lyrical Nanoha The MOVIE 1st | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Akazukin Chacha | 4 | 4.00 | 4.00 | 13% | 3.50 | 0.46 | 4.00 | 0.53 |
| Urusei Yatsura | 5 | 2.80 | 2.22 | 20% | 2.22 | 0.46 | 2.63 | 0.54 |
| Abenobashi Mahou Shotengai | 4 | 3.67 | 3.43 | 13% | 3.43 | 0.45 | 4.31 | 0.57 |
| Full Moon wo Sagashite | 4 | 3.60 | 3.27 | 13% | 3.27 | 0.43 | 4.37 | 0.58 |
| Mahou no Stage Fancy Lala | 4 | 3.50 | 3.25 | 13% | 3.25 | 0.43 | 3.43 | 0.45 |
| Kamikaze Kaitou Jeanne | 4 | 3.60 | 3.20 | 13% | 3.20 | 0.42 | 3.80 | 0.50 |
| Ultra Maniac TV | 4 | 3.60 | 3.20 | 13% | 3.20 | 0.42 | 3.80 | 0.50 |
| Magic Knight Rayearth | 4 | 3.40 | 3.16 | 13% | 3.16 | 0.42 | 4.34 | 0.57 |
| Okusama wa Mahou Shoujo | 4 | 3.33 | 3.10 | 13% | 3.10 | 0.41 | 3.54 | 0.47 |
| To LOVE-Ru | 4 | 3.40 | 3.00 | 13% | 3.00 | 0.40 | 3.60 | 0.48 |
| Kidou Tenshi Angelic Layer | 4 | 3.09 | 2.76 | 13% | 2.76 | 0.36 | 3.91 | 0.52 |
| Bishoujo Senshi Sailor Moon R | 4 | 3.20 | 2.71 | 13% | 2.71 | 0.36 | 3.22 | 0.43 |
| G-on Riders | 4 | 3.00 | 2.59 | 13% | 2.59 | 0.34 | 2.87 | 0.38 |
| Shugo Chara! | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Cardcaptor Sakura: Clear Card-hen Prologue - Sakura to Futatsu no Kuma | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Shangri-La Frontier II | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Mamotte! Lollipop | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Wake Up, Girls! | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.43 | 0.45 |
| Space Cobra | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Maou 2099 | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Armored Trooper Votoms 1: Uoodo City | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.43 | 0.45 |
| Nanatsuiro Drops | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.43 | 0.45 |
| Oshi no Ko S1 | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Punch Line | 4 | 3.00 | 3.00 | 13% | 2.50 | 0.33 | 3.00 | 0.40 |
| Fantasista Doll | 5 | 2.00 | 2.00 | 20% | 1.50 | 0.31 | 2.00 | 0.41 |
| Mahou Shoujo Ore | 5 | 2.00 | 2.00 | 20% | 1.50 | 0.31 | 2.00 | 0.41 |
| Mahou Shoujo Lyrical Nanoha StrikerS | 4 | 2.75 | 2.34 | 13% | 2.34 | 0.31 | 2.78 | 0.37 |
| Lemon Angel Project | 4 | 2.50 | 2.25 | 13% | 2.25 | 0.30 | 2.43 | 0.32 |
| Log Horizon | 4 | 2.50 | 2.25 | 13% | 2.25 | 0.30 | 2.43 | 0.32 |
| Tenshi no Shippo | 4 | 2.50 | 2.25 | 13% | 2.25 | 0.30 | 2.43 | 0.32 |
| Eureka Seven | 3 | 4.00 | 4.00 | 7% | 4.00 | 0.30 | 5.00 | 0.37 |
| Full Metal Panic ~Fumoffu~ | 3 | 4.00 | 4.00 | 7% | 4.00 | 0.30 | 5.59 | 0.42 |
| Musekinin Kanchou Tylor | 3 | 3.92 | 3.78 | 7% | 3.78 | 0.28 | 5.18 | 0.39 |
| Vandread | 3 | 3.89 | 3.73 | 7% | 3.73 | 0.28 | 4.94 | 0.37 |
| Mai-HiME | 3 | 3.88 | 3.71 | 7% | 3.71 | 0.28 | 4.84 | 0.36 |
| Scrapped Princess | 3 | 3.88 | 3.71 | 7% | 3.71 | 0.28 | 4.84 | 0.36 |
| Trigun | 3 | 3.90 | 3.70 | 7% | 3.70 | 0.28 | 5.94 | 0.44 |
| Shoujo Kakumei Utena | 3 | 3.83 | 3.65 | 7% | 3.65 | 0.27 | 5.26 | 0.39 |
| Nodame Cantabile | 3 | 3.83 | 3.65 | 7% | 3.65 | 0.27 | 4.57 | 0.34 |
| Chikyu Shojo Arjuna | 3 | 3.83 | 3.65 | 7% | 3.65 | 0.27 | 4.57 | 0.34 |
| Kodomo no Omocha | 3 | 3.87 | 3.62 | 7% | 3.62 | 0.27 | 5.05 | 0.38 |
| Fruits Basket | 3 | 3.85 | 3.61 | 7% | 3.61 | 0.27 | 5.23 | 0.39 |
| Usagi Drop | 3 | 3.80 | 3.60 | 7% | 3.60 | 0.27 | 4.40 | 0.33 |
