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This is a design and experiment Anova project. The purpose of his project is to apply the ANOVA approaches that covered in the textbookMontgomery-Design-and-analysis-of-experimentsto real-life...

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This is a design and experiment Anova project. The purpose of his project is to apply the ANOVA approaches that covered in the textbookMontgomery-Design-and-analysis-of-experimentsto real-life situations. You are encouraged to identify problems or interests in your real life and apply the approaches in the textbook.Please select a proper dataset from real-life situation.The followings are steps suggested as an example: (Please refer to the guidelines of designing of experiments in the Table 1.1 of the textbook (P 14)
  • Identify your interest/problem in your real-life situation
  • Goal setting for the (simple) research
  • Set up your design of experiment
    • Determine response variable
    • Factor(s) & levels
    • Perform experiment
    • Data collection
  • Statistical Analysis of the data
    • Select analytic tools (e.g., R or JMP or others, use R preferably)
    • Analyze data
  • Conclusions and recommendations
  • Documentation & Submission
  • The textbook link are :
  • http://www.ru.ac.bd/stat/wp-content/uploads/sites/25/2019/03/502_06_Montgomery-Design-and-analysis-of-experiments-2012.pdf
  • Please use factorial design for this project
  • Please write up a 5-6 pages report on the project(no word count and format requirement).The project example report is attached below for reference.

project-exampleheating-microwave-oven-containers-du3v0jdk.docx
Answered 11 days After Nov 22, 2021

Solution

Atreye answered on Nov 30 2021
100 Votes
1. Summary and introduction:
In 2002, the World Health Organization recommended changing the age at which complementary eating begins (infants). It has been suggested that most infants up to 6 months of age develop sufficient athletic performance for adults to eat on their own rather than spoon feeding (SF). This can predispose infants to better growth by promoting better energy self-regulation. This is especially interesting given the widespread use of baby-led weaning (BLW) by parents around the world.
Consider a study in which researchers were interested in improving motor coordination in 120 children (approximate age). 24 months). Various physical and cognitive variables were measured in each child (see table below). In addition, we interviewed the child's parents to determine the feeding method the child used when he was 6-18 months old.
    Variable
    Variable description
    ID
    The identification number of each child participant
    Gende
    Gender of the patients
    Cultural Background [Culture]
    Child’s background / culture
    Early Motor Functioning [EMF]
    A measure of motor function, where higher scores signify higher levels of motor functioning
    Body Mass Index [BMI]
    Measurement of total body fat based upon a person’s height and weight
    BMI Classification [BMI_Class]
    A BMI category based upon the calculated BMI
    Feeding Method [Method]
    Feeding method used when the child was between 6 and 18 months
    Age
    Age (measured in months) of each child participant
    Mother’s Work Status [MWS]
    Whether the child’s mother is employed
    Father’s Work Status [FWS]
    Whether the child’s father is employed
    Household income [INC]
    The combined annual work income of all household members
    Number of Siblings [NS]
    Whether the child has a sibling(s)
2. Objective of the experiment 
The researchers of this study experimented the significant differences in early motor functioning [EMF] for different types of feeding method. The researchers were interested in including an additional variable in the model: the gender of the child.
This study consists of the following hypotheses:
1. Children providing the BLW method have a higher EMF than children given the SF method
2. Children having the BLW method, EMF is higher than children having the MIX method
3. This difference EMF is affected by the gender of the child.
3. Description of factors: 
·...
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