We run a central composite design and fit a second-order model. The fitted coefficients are: -86+92r+7.3-7.8 Perform the canonical analysis on this response surface 60 We run a central composite...
What is Response Surface Methodology (RSM)? What type of model can we fit using RSM? Hill and Hunter (1996) outlined four steps in analysis of RSM as: 1) perform a statistically designed experiment 2) estimate the coefficients in the response surface equation 3) check on the adequacy of the equation and 4) study the response surface in the region of interest. Those look similar to the procedure in DOE, but RSM enables us to look at something different in terms...
2. 2. After we fit the model, the R commander output is provided below. Coefficients: (Intercept) -5.128e+03 1.103e+02 46.49 2e-16** Estimate std. Brror t value Pr(lt|) TEMP PERT TEM: FERT 1.45se-01 9.692e-03 -15.01 1.06e-12 3.110e+01 1.344e+00 23.13 2e-16* 1.397e+02 3.140e+00 44.51 < 2e-16** TEMPSQ FERTSO -1.334e-01 6.853e-03 19.46 6.46e-15 -1.144e+00 2.741e-02 41.74 <2e-16 signif. codes: 00.001 0.01 0.05 011 Residual standard error: 1.679 on 21 degrees of freedom Multiple R-squared: 0.993, F-statistic: 596.3 on 5 and 21 DF, p-value: 2.2e-16...
4. Perform a SWOT analysis for Fitbit. Based on your
assessment of these, what are some strategic options for Fitbit
going forward?
5. Analyze the company’s financial performance. Do trends
suggest that Fitbit’s strategy is working?
6.What recommendations would you make to Fitbit management to
address the most important strategic issues facing the
company?
Fitbit, Inc., in 2017: Can Revive Its Strategy and It Reverse Mounting Losses? connect ROCHELLE R. BRUNSON Baylor University MARLENE M. REED Baylor University in the...
How can we assess whether a project is a success or a
failure?
This case presents two phases of a large business transformation project involving the implementation of an ERP system with the aim of creating an integrated company. The case illustrates some of the challenges associated with integration. It also presents the obstacles facing companies that undertake projects involving large information technology projects. Bombardier and Its Environment Joseph-Armand Bombardier was 15 years old when he built his first snowmobile...