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ru_translate — 15.11.2021 Непонятна мне вот эта часть предложения:
the gradient when regressing the height of daughters on their mother’s height was 0. 33.
при вычислении коэффициента регрессии роста дочки по росту ее матери градиент составил 0,33?

Контекст:
For example, we saw in Table 5. 2 that the gradient when regressing the height of daughters on their mother’s height was 0. 33 – remember that the gradient of a line fitted to a scatter- plot is the just another name for the regression coefficient. Table 5. 3 shows that, if we also allow for the effect of father’s height, this coefficient is reduced to 0.30. When predicting a son’s height, the regression coefficient for the father is similarly reduced from 0.45 in Table 5.2 to 0.41 in Table 5. 3, when the mother’s height is taken into account.

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