Home » Fitting Statistical Models to Data with Python » Which of the following scatterplot(s) would have a correlation coefficient that is close to 0? (Select all that apply.) Which of the following scatterplot(s) would have a correlation coefficient that is close to 0? (Select all that apply.) 2. Question 2 Which of the following scatterplot(s) would have a correlation coefficient that is close to 0? (Select all that apply.) 1 point a b c d e Other Questions Of This Category Which of the following scatterplot(s) would fitting a linear regression model to the data be appropriate? (Select all that apply.)Based on the logistic regression with both Age and BMI as covariates, are the coefficients statistically significant at a two-sided 10% significance level?The 95% confidence interval for the coefficient for Age is given above as (0.014, 0.020). If instead we wanted a 90% confidence interval, how would the width of the interval change?Which of our predictors has the largest coefficient?Next, a model is fit adding Age as an additional covariate to BMI as the variables predicting smoking status. The output is here: What does the coefficient of 0.0169 mean in context?Which of the following scatterplots would have the highest absolute correlation (i.e. shows the strongest linear relationship?Which of the following features has the highest correlation between two observations in the same cluster?Suppose that the migraine researcher was also interested in pain score trends immediately following administration of the drug. The researcher continues to collect pain score measurements at four,…A new model was fit, this time adding in the two categorical variables Sex (0=male, 1=female) and Age (0=young, 20-46 years old, 1= old, 46+ years old), the model summary is shown belowNHANES records whether an individual has smoked 100 cigarettes or more. The next few questions will focus on fitting models to predict whether someone has smoked 100+ cigarettes. First, a model is fit…The head size of an 8 year old child is found to be 1800 cm3, What caution(s) should be noted if asked to predict this child’s brain weight? (Select all that apply.)You wish to fit a model to a "forced choice" binary dependent variable measuring political party preference (if you had to pick a political party, which would you select: Democratic or Republican?),…Which of the following is NOT true regarding reasons why we fit marginal models?Multilevel models are expressed in terms of ________.Which of the following are assumptions needed for conducting a hypothesis test on the population slope in a linear regression analysis? (Select all that apply.)