Histogram Construction Example by gocemenbusra

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2018-12-31 20:57

This example demonstrates how to create a histogram using GeoGebra, visually representing data distribution. Core math concepts include data statistics, frequency distribution, central tendency (mean, median), and standard deviation. Construction highlights the use of commands like Sequence, Min, Max, CountIf, and Textfield, along with objects such as a, B2, liste2, etc. Suitable for high school mathematics and introductory statistics, ideal for data analysis and visualization teaching.

GeoGebra Commands & Parameters

Sequence(((a * i) - (a * 0.5), 0), i, 1, B2) → liste2
Sequence(((a * i) + (a * 0.5), 0), i, 1, B2) → liste3
Sequence((x(Element[liste2, i]) + x(Element[liste3, i])) / 2, i, 1, B2) → liste12
Min(liste1) → B6
Max(liste1) → B5
CountIf(M15 ≤ x ≤ M16, liste1) → M18
CountIf(L15 ≤ x ≤ L16, liste1) → L18
CountIf(K15 ≤ x ≤ K16, liste1) → K18
CountIf(J15 ≤ x ≤ J16, liste1) → J18
CountIf(I15 ≤ x ≤ I16, liste1) → I18
CountIf(H15 ≤ x ≤ H16, liste1) → H18
CountIf(G15 ≤ x ≤ G16, liste1) → G18
CountIf(F15 ≤ x ≤ F16, liste1) → F18
CountIf(E15 ≤ x ≤ E16, liste1) → E18
CountIf(D15 ≤ x ≤ D16, liste1) → D18
CountIf(C15 ≤ x ≤ C16, liste1) → C18
CountIf(B15 ≤ x ≤ B16, liste1) → B18
Sequence(((a * i) + (a * 0.5), Element[liste4, i]), i, 1, B2) → liste6
Sequence(((a * i) - (a * 0.5), Element[liste4, i]), i, 1, B2) → liste5
Sequence((x(Element[liste5, i]) + x(Element[liste6, i])) / 2, i, 1, B2) → liste11
Sequence(y(Element[liste6, i]) - 0.5, i, 1, B2) → liste10
Sequence(Polygon[Element[liste2, i], Element[liste3, i], Element[liste6, i], Element[liste5, i]], i, 1, B2) → liste7
Textfield(B2) → MetinAlanı1
Sequence((Element[liste12, i] - (a * 0.38), (-0.5)), i, 1, B2) → liste8
Sequence((Element[liste11, i] - (a * 0.1), Element[liste10, i]), i, 1, B2) → liste9
Textfield(B2) → MetinAlanı1_1
Textfield(liste1) → Veriler