Heppoko Jiken Animation Excel Saga
Rating Average: 3.4211Rating Stddev: 0.815364914991035
Review Count: 19
Existing Best Bet #: 4.43521788544412
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.4211 - 0.815364914991035 ) + ( 2.94443897916644 / 1.6094379124341 )
( 2.60573508500896 ) - 1.82948280043515
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.4211 - 0.407682457495518 ) - 0 ) * $similarity
( 3.01341754250448 - 0 ) * $similarity
3.01341754250448 * $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 - Action, Adventure, Comedy, Sci-Fi, Surreal, TV, Weird, Acquired Taste, Parody, 2000, 1999
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 |
|---|---|---|---|---|---|---|---|---|
| Cowboy Bebop | 7 | 3.81 | 3.55 | 40% | 3.55 | 1.44 | 5.74 | 2.33 |
| Chikyuu Bouei Kigyou Dai-Guard | 7 | 3.33 | 3.10 | 40% | 3.10 | 1.25 | 3.54 | 1.44 |
| Vandread | 6 | 3.89 | 3.73 | 29% | 3.73 | 1.11 | 4.94 | 1.47 |
| Boukyaku no Senritsu | 7 | 3.00 | 2.55 | 40% | 2.55 | 1.03 | 3.11 | 1.26 |
| Michiko to Hatchin | 6 | 3.67 | 3.43 | 29% | 3.43 | 1.02 | 3.88 | 1.15 |
| Seikai no Monshou | 6 | 3.58 | 3.26 | 29% | 3.26 | 0.97 | 4.49 | 1.34 |
| Ergo Proxy | 6 | 3.50 | 3.25 | 29% | 3.25 | 0.97 | 3.86 | 1.15 |
| Brigadoon | 7 | 2.50 | 2.25 | 40% | 2.25 | 0.91 | 2.43 | 0.98 |
| Eureka Seven | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.00 | 1.03 |
| Full Metal Panic ~Fumoffu~ | 5 | 4.00 | 4.00 | 20% | 4.00 | 0.83 | 5.59 | 1.16 |
| Kiddy Grade | 6 | 3.12 | 2.66 | 29% | 2.66 | 0.79 | 3.49 | 1.04 |
| Bigguou | 6 | 3.00 | 2.62 | 29% | 2.62 | 0.78 | 3.45 | 1.03 |
| G-on Riders | 6 | 3.00 | 2.59 | 29% | 2.59 | 0.77 | 2.87 | 0.85 |
| Trigun | 5 | 3.90 | 3.70 | 20% | 3.70 | 0.76 | 5.94 | 1.23 |
| Sunabouzu | 6 | 3.00 | 2.55 | 29% | 2.55 | 0.76 | 3.11 | 0.92 |
| Shoujo Kakumei Utena | 5 | 3.83 | 3.65 | 20% | 3.65 | 0.75 | 5.26 | 1.09 |
| Kurogane Communication | 6 | 3.00 | 2.50 | 29% | 2.50 | 0.74 | 2.43 | 0.72 |
| Devilman Lady | 6 | 3.00 | 3.00 | 29% | 2.50 | 0.74 | 3.00 | 0.89 |
| Vandread The Second Stage | 5 | 3.80 | 3.60 | 20% | 3.60 | 0.74 | 4.40 | 0.91 |
| NHK ni Youkoso! | 6 | 2.83 | 2.49 | 29% | 2.49 | 0.74 | 3.26 | 0.97 |
| Digimon Tamers | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| Interlude | 5 | 3.75 | 3.53 | 20% | 3.53 | 0.73 | 4.18 | 0.86 |
| D4 Princess | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.43 | 0.92 |
| Kyousogiga TV | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.00 | 0.83 |
| Hunter X Hunter | 5 | 4.00 | 4.00 | 20% | 3.50 | 0.72 | 4.43 | 0.92 |
| Saber Marionette J to X | 5 | 3.67 | 3.43 | 20% | 3.43 | 0.71 | 3.88 | 0.80 |
| Abenobashi Mahou Shotengai | 5 | 3.67 | 3.43 | 20% | 3.43 | 0.71 | 4.31 | 0.89 |
| FLCL | 5 | 3.74 | 3.42 | 20% | 3.42 | 0.71 | 5.36 | 1.11 |
| Mugen no Ryvius | 5 | 3.60 | 3.36 | 20% | 3.36 | 0.69 | 4.11 | 0.85 |
| Usagichan De Cue | 5 | 3.60 | 3.36 | 20% | 3.36 | 0.69 | 4.11 | 0.85 |
| Kidou Keisatsu Patlabor (TV) | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| Dai Mahou Touge | 5 | 3.50 | 3.25 | 20% | 3.25 | 0.67 | 3.43 | 0.71 |
| Natsu no Arashi! Akinai-chuu | 6 | 2.50 | 2.25 | 29% | 2.25 | 0.67 | 2.43 | 0.72 |
| Slayers | 5 | 3.57 | 3.21 | 20% | 3.21 | 0.66 | 4.73 | 0.98 |
| Kamikaze Kaitou Jeanne | 5 | 3.60 | 3.20 | 20% | 3.20 | 0.66 | 3.80 | 0.79 |
| Love Hina | 5 | 3.55 | 3.19 | 20% | 3.19 | 0.66 | 4.97 | 1.03 |
| Gun Sword | 5 | 3.33 | 3.10 | 20% | 3.10 | 0.64 | 3.54 | 0.73 |
| Elfen Lied | 5 | 3.50 | 3.07 | 20% | 3.07 | 0.63 | 4.18 | 0.86 |
| Samurai Champloo | 5 | 3.33 | 3.00 | 20% | 3.00 | 0.62 | 4.03 | 0.83 |
| Shin Seiki Evangelion | 5 | 3.38 | 2.93 | 20% | 2.93 | 0.60 | 4.86 | 1.00 |
| Aa! Megami-sama: Chichai tte Koto wa Benri da Ne | 5 | 3.33 | 2.91 | 20% | 2.91 | 0.60 | 4.03 | 0.83 |
| Dual! Paralle Lunlun Monogatari | 5 | 3.15 | 2.89 | 20% | 2.89 | 0.60 | 4.21 | 0.87 |
| Isekai no Seikishi Monogatari | 5 | 3.33 | 2.86 | 20% | 2.86 | 0.59 | 3.07 | 0.63 |
| Ima Soko ni Iru Boku | 5 | 3.33 | 2.86 | 20% | 2.86 | 0.59 | 3.07 | 0.63 |
| Jungle wa Itsumo Hale Nochi Guu | 5 | 3.25 | 2.84 | 20% | 2.84 | 0.59 | 3.28 | 0.68 |
| s-CRY-ed | 5 | 3.22 | 2.83 | 20% | 2.83 | 0.58 | 3.80 | 0.79 |
| Muteki Kanban Musume | 5 | 3.20 | 2.83 | 20% | 2.83 | 0.58 | 3.45 | 0.71 |
| Natsu no Arashi! | 5 | 3.20 | 2.83 | 20% | 2.83 | 0.58 | 3.45 | 0.71 |
| Meitantei Conan | 5 | 3.20 | 2.71 | 20% | 2.71 | 0.56 | 3.22 | 0.67 |
| Kenran Butoh Sai: The Mars Daybreak | 5 | 3.00 | 2.65 | 20% | 2.65 | 0.55 | 3.15 | 0.65 |
