Betty Petterssons gymnasium in Stockholm

Upper secondary schoolOperator: Stockholm Municipality · Stockholm, Stockholms County

Headmaster: Annelie Stupalo

46

below the national midpointShows where a school sits within a comparison group. Percentile 80 means the school ranks above roughly 80 percent of that group.Compared to all upper-secondary schools nationally

0median100

Skolkoll Score 46 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. Better than 23% of Sweden’s upper secondary schools.

A composite of five open data sources — a starting point, not a grade.

Data coverageMedium3/5

Why this score?

Skolkoll score is Skolkoll's composite indicator based on available data sources. It is not an official quality measure and should be read together with the underlying data.

3 of 5 score dimensions have school-specific data.

When school-specific data is missing for a dimension, the neutral value 50 is used. That does not automatically lower the school, but it makes the score less informative.

↗ What is the Skolkoll Score?

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Betty Petterssons gymnasium is a medium-sized municipal upper secondary school with 370 pupils.

Betty Petterssons gymnasium is a medium-sized municipal upper secondary school with 370 pupils. The share of qualified teachers (93%) is above the national average of 78%.

• 370

  ●
  Pupils
  Municipality: 43,610
  High reliability
• 93%

  ●
  Qualified teachers
  Municipality: 81% · Sweden: 78%
  High reliability
• 12.7

  ◐
  Graduation grade
  Municipality: 14.6 · Sweden: 13.8
  Moderate reliability
• 17.0

  ●
  Pupils per teacher
  Municipality: 15.7 · Sweden: 12.1
  High reliability
• 160,660 SEK

  ◔
  Cost per pupil (municipal avg.)
  Sweden: 144,179 SEK
  Limited history