Test: 20 minute IQ estimate

Wickus Joubert

Construction Manager, South Africa , Superrafts

IQ: 128

Population/% IQ 0 1 2 60 70 80 90 100 110 120 130 140

Intellectual Capacities

Numerical Reasoning
Logical Reasoning
Spatial Reasoning
Low Lower Average Higher High
97%

Wickus Joubert performed better than 97% of all people who finished the BRGHT IQ Test

On March 21, 2023, Wickus Joubert finished the BRGHT IQ test. Wickus performed better overall than 97% of all people who finished the test and performed best on the Logical Reasoning section, with a percentile score of 94%.

IQ score vs average Iq scores 88 94 100 106 112 118 124 130 136 Wickus' Score Whole Population Construction Manager South Africa Age 18 - 24 Primary
Accuracy

0.00%

On the BRGHT IQ test, Wickus Joubert answered 24 questions correctly and made 6 mistakes. Based on this performance, Wickus worked with an accuracy level equal to or greater than 0.00% of individuals who completed the same test and received an IQ score within the same range .
Efficiency

0.00%

Wickus completed the BRGHT IQ test in 18:20, answering a total of 30 questions. Based on this performance, Wickus worked with an efficiency level equal to or greater than 0.00% of individuals who completed the BRGHT IQ test and received an IQ score within the the same range .
Logical Reasoning

Overall

94%

\

Wickus performed better than 94% of people on the logical reasoning section. Logical reasoning involves the ability to reason, think critically, and solve problems using logical thinking processes. Some areas where someone with strong logical reasoning skills might excel are (1) identifying and solving problems, (2) analyzing information, breaking it down into smaller parts, and evaluating its components to reach conclusions and (3) strategic planning. .

Compared to

South Africa
Age 18 - 24
Primary
Construction Manager
Low Lower Average Higher High
Numerical Reasoning

Overall

93%

\

Wickus scored in the 93rd percentile for the numerical reasoning section, which means he did better than 93rd % of the people who took the test. Numerical reasoning involves the ability to work with numbers, data, and mathematical concepts. People who are good at numerical reasoning can understand complex information, analyze and manipulate data, and use abstract ideas to solve problems.

Compared to

South Africa
Age 18 - 24
Primary
Construction Manager
Low Lower Average Higher High
Spatial Reasoning

Overall

94%

\

Wickus achieved a percentile rank of 94% on the spatial reasoning section, indicating that Wickus outperformed 94% of individuals who took the test. Spatial reasoning involves the ability to visualize, imagine, and differentiate objects in two or three dimensions. People with strong spatial reasoning skills might excel at understanding, manipulating, and modifying complex information, as well as translating abstract concepts into concrete ideas.

Compared to

South Africa
Age 18 - 24
Primary
Construction Manager
Low Lower Average Higher High

Compared to

South Africa
Age 18 - 24
Primary
Construction Manager
Low Lower Average Higher High

Compared to

South Africa
Age 18 - 24
Primary
Construction Manager
Low Lower Average Higher High

Compared to

South Africa
Age 18 - 24
Primary
Construction Manager
Low Lower Average Higher High
IQ estimation with 95% confidence interval during the test707080809090100100110110120120130130140140151015202530IQ estimation with 95% confidence interval during the testQuestion numberIQ estimate68.6243467226.746153846153845655.1538461538462171.5177888572.86021220159152631.64788254454771.51778885118.97427055702917631.64788254454771.51778885165.08832891246684631.64788254454776.60129991211.20238726790447590.3500716009453581.4525273257.31644562334213550.939304320782981.4525273303.4305039787798550.939304320782981.4525273349.54456233421746550.939304320782984.83414396395.65862068965515523.467471645530887.93174073441.77267904509284498.302981135954271087.93174073487.88673740053054498.3029811359542791.79415573534.000795755968466.925202601985695.21187767580.1148541114059439.1600551109858795.21187767626.2289124668436439.1600551109858799.25540557672.342970822281406.310937905611751599.25540557718.4570291777188406.31093790561175103.9735467764.5710875331565367.9813472253558111.1188276810.6851458885941309.9339744520622111.1188276856.7992042440318309.9339744520622113.0294232902.9132625994695294.412534116556820113.0294232949.0273209549072294.4125341165568117.9369243995.1413793103449254.54460546850856113.79272151041.2554376657822288.21159317061654116.45758531087.3694960212201266.5625714029484113.80963691133.4835543766578288.074174379353825118.25471071179.5976127320955251.96294843250178116.24370511225.7116710875332268.3001081530831114.1664191271.825729442971285.17572107106287115.308921317.9397877984084275.8941857999481115.308921364.053846153846275.894185799948130124.517502 (+55.89315526)26.746153846153845201.084812143119731125.4576887 (+53.93989983)72.86021220159152193.4468524105393125.4576887 (+53.93989983)118.97427055702917193.4468524105393125.4576887 (+53.93989983)165.08832891246684193.4468524105393127.8366922 (+51.23539232)211.20238726790447174.12012375777935129.3824104 (+47.92988314)257.31644562334213161.56290149975672129.3824104 (+47.92988314)303.4305039787798161.56290149975672129.3824104 (+47.92988314)349.54456233421746161.56290149975672130.9610221 (+46.12687813)395.65862068965515148.738457018399132.7063651 (+44.77462437)441.77267904509284134.5595076542431310132.7063651 (+44.77462437)487.88673740053054134.55950765424313134.7657751 (+42.97161937)534.000795755968117.82911731416891136.6809929 (+41.46911519)580.1148541114059102.27012665141467136.6809929 (+41.46911519)626.2289124668436102.27012665141467139.2220166 (+39.96661102)672.34297082228181.6271662742858615139.2220166 (+39.96661102)718.457029177718881.62716627428586141.8366518 (+37.86310518)764.571087533156560.386195153573226144.7749211 (+33.65609349)810.685145888594136.516061499366856144.7749211 (+33.65609349)856.799204244031836.516061499366856145.4835133 (+32.45409015)902.913262599469530.75954662645767720145.4835133 (+32.45409015)949.027320954907230.759546626457677147.686507 (+29.74958264)995.141379310344912.862700269251036145.0448083 (+31.25208681)1041.255437665782234.323531143113655146.3574184 (+29.89983306)1087.369496021220123.660050520866434144.0099708 (+30.20033389)1133.483554376657842.73042213162250425145.9007875 (+27.64607679)1179.597612732095527.369662792787835143.589281 (+27.34557596)1225.711671087533246.14805387901799140.7607429 (+26.59432387)1271.82572944297169.12674521112035141.4524926 (+26.14357262)1317.939787798408463.50705698847935141.4524926 (+26.14357262)1364.05384615384663.5070569884793530
The confidence interval during the test is based on a 2PL IRT model and the scores are estimated with an expected-a-posteriori (“EAP”) method.

Score Calculation

Click on the question number to see the worked out solution of the question

Question Section Answer Level Time used
Question 1  logical

+

1 0:17
Question 2  spatial

+

1 0:10
Question 3  spatial

+

4 0:07
Question 4  numerical

+

0:09
Question 5  numerical

+

0:34
Question 6  logical

+

8 0:27
Question 7  logical

+

8 0:17
Question 8  numerical

+

0:34
Question 9  numerical

+

0:19
Question 10  spatial

+

11 0:36
Question 11  logical

+

9 0:24
Question 12  numerical

+

0:25
Question 13  spatial

+

14 0:11
Question 14  spatial

+

14 0:15
Question 15  numerical

-

1:50
Question 16  numerical

+

15 1:17
Question 17  numerical

+

0:34
Question 18  spatial

+

18 0:25
Question 19  logical

+

18 1:47
Question 20  spatial

-

0:48
Question 21  spatial

+

16 0:21
Question 22  spatial

+

0:51
Question 23  numerical

+

20 0:31
Question 24  spatial

-

16 1:09
Question 25  logical

+

19 0:38
Question 26  logical

-

19 1:48
Question 27  numerical

+

19 0:15
Question 28  numerical

-

20 0:29
Question 29  numerical

-

19 0:13
Question 30  spatial

+

17 0:24

Discover how we calculate your IQ score

Best test result

Date

2023-03-21 14:09:32

BRGHT Score

97%

Numerical

93%

Logical

94%

Spatial

94%

Results

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