Gokusen (Live Action)
Rating Average: 3.5000Rating Stddev: 0.5
Review Count: 2
Existing Best Bet #: 3.43067655807339
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.5000 - 0.5 ) + ( 0.693147180559945 / 1.6094379124341 )
( 3 ) - 0.430676558073393
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.5000 - 0.25 ) - 0 ) * $similarity
( 3.25 - 0 ) * $similarity
3.25 * $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 - 2004, Action, Action Comedy, Comedy, High School, School Comedy, TV, Live Action
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 |
|---|---|---|---|---|---|---|---|---|
| School Rumble | 6 | 3.89 | 3.73 | 56% | 3.73 | 2.10 | 4.94 | 2.78 |
| Full Metal Panic ~Fumoffu~ | 5 | 4.00 | 4.00 | 39% | 4.00 | 1.56 | 5.59 | 2.19 |
| Mai-HiME | 5 | 3.88 | 3.71 | 39% | 3.71 | 1.45 | 4.84 | 1.89 |
| Final Approach | 6 | 3.00 | 2.55 | 56% | 2.55 | 1.44 | 3.11 | 1.75 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 39% | 3.53 | 1.38 | 4.61 | 1.80 |
| Ranma ½ | 5 | 3.44 | 3.03 | 39% | 3.03 | 1.18 | 4.41 | 1.72 |
| Bleach | 5 | 3.43 | 2.90 | 39% | 2.90 | 1.13 | 3.59 | 1.40 |
| Meitantei Conan | 5 | 3.20 | 2.71 | 39% | 2.71 | 1.06 | 3.22 | 1.26 |
| Kenran Butoh Sai: The Mars Daybreak | 5 | 3.00 | 2.65 | 39% | 2.65 | 1.03 | 3.15 | 1.23 |
| Sunabouzu | 5 | 3.00 | 2.55 | 39% | 2.55 | 1.00 | 3.11 | 1.21 |
| Persona 4: The Animation | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.43 | 0.95 |
| To Aru Kagaku no Railgun S | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Kyou Kara Maou | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Akikan! | 5 | 3.00 | 2.50 | 39% | 2.50 | 0.98 | 2.43 | 0.95 |
| Cheating Craft | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| JoJo no Kimyō na Bōken: Diamond wa Kudakenai | 5 | 3.00 | 3.00 | 39% | 2.50 | 0.98 | 3.00 | 1.17 |
| Chrono Crusade | 4 | 3.89 | 3.73 | 25% | 3.73 | 0.93 | 4.94 | 1.23 |
| Trigun | 4 | 3.90 | 3.70 | 25% | 3.70 | 0.92 | 5.94 | 1.48 |
| Hayate no Gotoku !! | 4 | 3.75 | 3.53 | 25% | 3.53 | 0.88 | 4.18 | 1.04 |
| Asu no Yoichi! | 5 | 2.50 | 2.25 | 39% | 2.25 | 0.88 | 3.11 | 1.22 |
| Ushio to Tora TV 2 | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Deca-Dence | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Lupin Sansei (2015) | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Happy Lesson the Final | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Ushio to Tora TV | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Little Witch Academia TV | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Wanpanman TV | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.43 | 1.11 |
| Junketsu no Maria | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Hanamonogatari | 4 | 4.00 | 4.00 | 25% | 3.50 | 0.88 | 4.00 | 1.00 |
| Slayers Try | 4 | 3.69 | 3.39 | 25% | 3.39 | 0.85 | 4.68 | 1.17 |
| Azumanga Daioh (TV) | 4 | 3.67 | 3.37 | 25% | 3.37 | 0.84 | 4.75 | 1.19 |
| One Piece | 4 | 3.73 | 3.30 | 25% | 3.30 | 0.82 | 4.35 | 1.09 |
| Full Metal Panic | 4 | 3.64 | 3.28 | 25% | 3.28 | 0.82 | 5.00 | 1.25 |
| Spy x Family | 4 | 3.50 | 3.25 | 25% | 3.25 | 0.81 | 3.43 | 0.86 |
| Hagane no Renkinjutsushi | 4 | 3.57 | 3.21 | 25% | 3.21 | 0.80 | 4.48 | 1.12 |
| Shakugan no Shana | 4 | 3.60 | 3.20 | 25% | 3.20 | 0.80 | 3.80 | 0.95 |
| Naruto | 4 | 3.62 | 3.20 | 25% | 3.20 | 0.80 | 4.87 | 1.22 |
| Uta Kata | 4 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Seitokai no Ichizon: Hekiyou Gakuen Seitokai Gijiroku | 4 | 3.33 | 3.10 | 25% | 3.10 | 0.77 | 3.54 | 0.89 |
| Maburaho | 4 | 3.43 | 3.06 | 25% | 3.06 | 0.77 | 3.91 | 0.98 |
| Sumomomo Momomo ~ Chijou Saikyou no Yome | 4 | 3.20 | 3.00 | 25% | 3.00 | 0.75 | 3.80 | 0.95 |
| Midori no Hibi | 4 | 3.40 | 3.00 | 25% | 3.00 | 0.75 | 4.03 | 1.01 |
| Samurai Champloo | 4 | 3.33 | 3.00 | 25% | 3.00 | 0.75 | 4.03 | 1.01 |
| Katanagatari | 4 | 3.33 | 2.86 | 25% | 2.86 | 0.72 | 3.07 | 0.77 |
| DearS | 4 | 3.23 | 2.79 | 25% | 2.79 | 0.70 | 3.93 | 0.98 |
| Zero no Tsukaima | 4 | 3.00 | 2.78 | 25% | 2.78 | 0.69 | 3.98 | 1.00 |
| K-ON! | 4 | 3.00 | 2.73 | 25% | 2.73 | 0.68 | 3.67 | 0.92 |
| Girls Bravo | 4 | 3.00 | 2.67 | 25% | 2.67 | 0.67 | 3.70 | 0.92 |
| Omamori Himari | 4 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
| Rupan Sansei: Shin Shiri-zu | 4 | 3.00 | 2.65 | 25% | 2.65 | 0.66 | 3.15 | 0.79 |
