散点图分析

GeoGebra 命令及参数

1. Mod((seed * PrmFct), Cmpst) → Nmbr1
2. Element(DSSq, Chc0) → DS0
3. Element(RPSq, Chc4) → Rate
4. Sequence(Element[DS0, Mod[Strt + (Rate * k), 20] + 1], k, 1, SmpSz) → Smp
5. Max(Smp) → SmpMx
6. Min(Smp) → SmpMn
7. Max(Acc, If[(5 * AxLB) ≤ AxUB, (5 * AxLB), If[(2 * AxLB) ≤ AxUB, (2 * AxLB), AxLB]]) → AxScl
8. Sequence(k, k, SmpMn, SmpMx, Acc) → SmpDmn
9. Sequence(Element[Smp, k], k, 1, RN1) → SmpRw1
10. Sort(Intersection[SmpDmn, Smp]) → SmpVls
11. Length(SmpVls) → RngCnt
12. Sequence(CountIf[x ≟ Element[SmpVls, k], Smp], k, 1, RngCnt) → FrqSq
13. Segment(LE, RE) → hax
14. Sequence(Element[Smp, k], k, RN1 + 1, SmpSz) → SmpRw2
15. Sequence(Sequence[(Adp(Element[SmpVls, k]), GrHt + (0.05 * j)), j, 1, Element[FrqSq, k]], k, 1, RngCnt) → Dots
16. Sequence(k, k, AxMn, AxMx, AxScl) → LbSq
17. Sequence(Segment[(GrLf + (k * SF), GrHt - 0.01), (GrLf + (k * SF), GrHt + 0.01)], k, 0, AxRng, AxScl) → AxTc
18. Element(DDSq, Chc0) → DD0
19. Sequence(Text[k, (Adp(k) - 0.9, GrHt - 0.09)], k, AxMn, AxMx, AxScl) → LbSqTx
20. Element(AxLbSq, Chc0) → AxTtl
21. Length(LbSq) → LblCnt
22. Length(DS0) → DtStSz
23. Median(Smp) → SmpMdn
24. mean(Smp) → SmpAvg
25. If(SmpAvg < SmpMdn, "skewed left", If[SmpAvg > SmpMdn, "skewed right", "symmetric"]) → SmpSkw
26. If(Chc1 ≟ 1, "minimum", "maximum") → MxOMn
27. Mode(Smp) → SmpMod0
28. If(Min[FrqSq] ≟ Max[FrqSq], {}, SmpMod0) → SmpMod1
29. Element(UntSq, Chc0) → Unt
30. If(Chc1 ≟ 1, SmpMn, SmpMx) → AnsBNmbr