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 compulsory schools nationally
0median100
Skolkoll Score 42 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. Better than 8% of Sweden’s compulsory schools.
A composite of five open data sources — a starting point, not a grade.
Data coverageHigh5/5
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.
5 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.
Snäckebacksskolan 7-9 is a medium-sized municipal compulsory school with 350 pupils.
Snäckebacksskolan 7-9 is a medium-sized municipal compulsory school with 350 pupils. The share of qualified teachers (80%) is above the national average of 72%.
Not normalizedfor pupil mix, school size or grade/program mix
vs. Ronneby Municipality (same form)
School compared with all schools in the same municipality and form.
Metric
Snäckebacksskolan 7-9
Municipal avg.
Difference
Qualified teachers
79.9%
73.2%
▲+6.7%
Year 9 merit value
193.9
194.2
→≈ same
Pupils per teacher
11.0
9.3
▼−1.7
vs. Sweden
School compared with the national average for the same form.
Metric
Snäckebacksskolan 7-9
National avg.
Difference
Qualified teachers
79.9%
72.3%
▲+7.6%
Year 9 merit value
193.9
227.7
▼−33.8
Pupils per teacher
11.0
12.0
▲+1.0
vs. Similar schools
Five schools most similar in geography, size and pupil composition.
Metric
Snäckebacksskolan 7-9
Similar avg.
Difference
Qualified teachers
79.9%
81.7%
→≈ same
Pupils
350
324
→26
Method
About this value
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