ABCDEFGHIJKLMNOPQRSTUVWXYZ
1Height (cm)Weight (kg)
21.234out/E2-9230de3d8168b99a6d72bb1b53b3e7fd.png
31.656
41.989
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61.5666666666666759.6666666666667
7truetrue
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9<p>To estimate the parameters <script type="math/asciimath">a</script> and <script type="math/asciimath">b</script> of the <br> relation between weight (<script type="math/asciimath">w</script>) and height (<script type="math/asciimath">h</script>): <br> <script type="math/asciimath">w=ah^b</script> <br> a log-log linear model was fitted to the data: <br> <script type="math/asciimath">log(w)=i+slog(h)</script> <br> so that <script type="math/asciimath">a=e^i</script> and <script type="math/asciimath">b=e^s</script></p>
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16 Call: lm(formula = log(c(B2, B3, B4)) ~ log(c(A2, A3, A4))) Coefficients: (Intercept) log(c(A2, A3, A4)) 3.126 2.057
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25a22.7843859312751
26b7.8224418599574
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