It was in connection with the fact that a new psychologist started his service at a school in Uppsala that the error was discovered. Now a Lex-Maria notification has been drawn up on the grounds of the miss. Four students got incorrect results in the IQ test. One child landed at 160, which is extremely loud. In fact, it turned out that the student had 128, which is nevertheless above average.

Proven method

Three other children were classified as average when in fact they were clearly below it. The method used was an old and proven method (WISC). According to the report, the psychologist must have made the mistake of counting ten partial tests instead of seven. According to the report, the incorrect result is not considered to have affected the pupils' support and efforts in the school.