Independent restaurant ratings analysis
Amma
200 Alexandra Avenue, Harrow, Middlesex, HA2 9BU
Biryani · Sri Lankan · Halal
Just Eat gives Amma in Middlesex a rating of 3.5 out of 5, from 18 of its 699 ratings (3%); Just Eat says its rating uses the previous 12 months. Of those counted, 44% are in the 4–5 star buckets and 39% in the 1–2 star buckets. Its Eat Score, yeet.food's independent measure, is 22.8 out of 100. It ranks 111th of 119 rated takeaways in HA2 and 885th of 973 in Harrow (HA).
Ratings snapshot: . These are historical ratings, not a live assessment.
What these numbers mean
The counted sample is the sum of Just Eat’s five rating buckets. Its published explanation describes a median score from the previous 12 months. The broader total includes ratings outside this sample; these aggregates do not tell us why each rating was excluded. Buckets group half-star ratings, so the 4–5 bucket percentage is not an exact count of individual four- and five-star reviews.
39% fall in the 1–2 star buckets. Our “Often terrible” label means more than 15% fall in those buckets, with at least 20 counted ratings.
Its Eat Score is 22.8 out of 100. The Eat Score is our own measure, and higher is better: it is the Bayesian-adjusted share of counted ratings in the 4–5 star buckets, minus the full adjusted share in the 1–2 star buckets. It is not Just Eat’s rating.
