Highest IQ scores in Chad

Country statistics

Country
Chad
Population
16,818,391
GDP per Capita
$1,719 (2021)
Education Index
0.298
Gini Coefficient
37.5
Average IQ
100.54

Highest IQ scores in Chad

Based on the 1016800 people who completed an IQ test at BRGHT, the average IQ of people in Chad is 100.54. With this IQ score, Chad ranks #93 on the list of countries by average IQ.

It is important to remember that intelligence is complex and multifaceted, and that intelligence tests do not capture all aspects of human cognitive ability. The BRGHT IQ Test measures candidates' logical reasoning, numerical and spatial reasoning skills.

Name

Rank

IQ

Numerical

Logical

Spatial

Results

#1

151

#1

151

100%

100%

100%

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#2

148

#2

148

100%

100%

98%

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#3

146

#3

146

100%

100%

100%

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#4

144

#4

143

100%

100%

100%

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#5

144

#5

143

100%

100%

100%

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#6

143

#6

142

93%

100%

100%

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#7

143

#7

142

100%

100%

100%

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#8

AA

A A

141

#8

140

99%

99%

100%

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#9

135

#9

134

100%

78%

75%

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#10

134

#10

133

90%

96%

100%

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#11

133

#11

132

95%

98%

90%

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#12

131

#12

130

99%

90%

89%

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#13

NT

131

#13

130

99%

95%

94%

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#14

LL

130

#14

130

98%

97%

61%

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#15

130

#15

129

80%

96%

100%

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#16

128

#16

127

98%

93%

82%

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#17

127

#17

127

91%

85%

96%

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#18

126

#18

125

91%

89%

93%

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#19

126

#19

125

94%

94%

95%

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#20

123

#20

123

97%

87%

71%

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