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Excel Approximations: Straight, Smooth Curve, Mean Square Approximation Points in du_pa

ander20 50136 2
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 3691007
    ander20
    Level 11  
    Somewhere I read that excel can approximate a straight, smooth curve, mean square aporimation points, but I can't find anywhere because the manufacturer hid these options somewhere in du_pa and they have no ###. I already asked about it on the forum here and they answered me, explained logically, but some beetroot disturbed the topic and deleted it.
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  • #3 3691376
    panmechanik
    Level 23  
    You need to paint the chart from the data, then right-click on the chart and select add trendline.
    Then choose the appropriate characteristics that best represent the chart. To get the equation you go to the options and select show the equation on the graph
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