ANOVA analysis to find F test.

#1
Hi, I need to do a one-way ANOVA analysis with the minitab, to find F test.

Look at the photo.
1633602272427.png
I put these values, the first row is the averages (ie the answer), the second the sample size.

Then i give the command: STAT -> ANOVA -> One Way, giving those instructions
1633602402052.png

But, after putting OK, i recive those results, which are wrong.
1633602603046.png

I don't know what i did wrong. Can anyone help me?
 
Elsmar Forum Sponsor

Miner

Forum Moderator
Staff member
Admin
#2
Minitab requires the raw data. It cannot perform the analysis using just the means and the sample size. It thinks that you entered raw data.

If you also have standard deviations for each, you may be able to manually calculate the results.
 
Last edited:
#3
Minitab requires the raw data. It cannot perform the analysis using just the means and the sample size. It thinks that you entered raw data.

If you also have standard deviations for each, you may be able to manually calculate the results.
I have the standard deviation,the means,the sample size and the raw data, but how can I insert its on matlab?
I have to calculate the results with minitab, it's for a school project
 
Last edited:

Miner

Forum Moderator
Staff member
Admin
#4
As I said in my last post, Minitab's ANOVA requires raw data. Minitab will allow you to perform a 2-sample t-test using summarized data, but not ANOVA. I do not know how to do this in Matlab.

I cannot vouch for this site, but you can do a 1-way ANOVA using summary data here.
 
Thread starter Similar threads Forum Replies Date
E Input to ANOVA 1-WAY - How can I perform this analysis in minitab? Using Minitab Software 2
B WEDM Taguchi and Anova Analysis - L16 array with 5 parameters at 4 levels Manufacturing and Related Processes 9
S Regression Analysis / ANOVA using Excel Excel .xls Spreadsheet Templates and Tools 2
V Identifying Significant Factors - Regression Analysis vs Correlation vs ANOVA vs DOE Quality Tools, Improvement and Analysis 7
L Analysis of Variance (ANOVA) Quadratic Model - Minitab - 2 Factors Using Minitab Software 40
O ANOVA Analysis - Trying to understand MSA analysis- Please review my spreadsheet Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 22
J Analysis reproducibility between-instruments by two way ANOVA Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 1
B Destructive Gauge R&R Sample Sizes - Does ANOVA work better for the analysis? Inspection, Prints (Drawings), Testing, Sampling and Related Topics 4
T ANOVA Results ISO 17025 related Discussions 1
B ANOVA 3 level and 4 factors f and p values are not showing Using Minitab Software 0
A R chart from ANOVA gage R&R test Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 12
OpExPro R Squared Values in One-Way ANOVA Statistical Analysis Tools, Techniques and SPC 2
F Minitab 19 Anova or X bar # of distinct catagories Using Minitab Software 2
N % Tolerance - Type 1 study on the gages, then a gage R&R (ANOVA) Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 4
J Which Anova dropdown to use for R&R in Minitab? Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 1
F How to make an ANOVA of a design with repeats (not replicates) in Minitab? Using Minitab Software 18
G ANOVA GR&R: Minitab vs AIAG MSA results Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 7
H Taguchi mixed model DoE [L16 (4^3 2^6): factors interaction and ANOVA calculation Using Minitab Software 3
S Taguchi Design with ANOVA - 3 factors each with 3 levels Quality Assurance and Compliance Software Tools and Solutions 13
B How to perform a MSA - GRR (Gage R&R) A&R/ANOVA Vs GUM/VDA Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 1
E GR&R ANOVA 3rd Factor for Fixture Nests Using Minitab Software 3
N ANOVA vs 2 sample t-test Statistical Analysis Tools, Techniques and SPC 6
F Help me understand the ANOVA Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 1
F Post Hoc test for two way ANOVA Using Minitab Software 9
E ANOVA for Taguchi method - Four factors and three levels and nine runs (Minitab) Using Minitab Software 8
M ANOVA for S/N ratio gives different results Statistical Analysis Tools, Techniques and SPC 5
T Minitab Two-way Anova example (EXH_AOV.MTB) Quality Assurance and Compliance Software Tools and Solutions 1
S ANOVA/Regression - Analyzing a Dataset which contains over 4500 Points Using Minitab Software 3
P Taguchi Anova Error with Minitab Using Minitab Software 9
J Why doesn't ANOVA Method take the specification into account when determining GR&R % Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 11
F Fully nested ANOVA: A missing p-values (Minitab) Using Minitab Software 11
C GR&R MSA-4 ANOVA Excel Template Verification Check wanted Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 5
R P-value and interpretation of ANOVA Gage R & R Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 11
L What is the the difference between the Gage R&R Nested Anova and ISO/REMCO N263? Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 1
S ANOVA and Test Method Validation for a Drug Delivery Device Statistical Analysis Tools, Techniques and SPC 4
L How is the interaction physically happening while performing ANOVA GR&R? Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 1
E Using ANOVA during the PQ Validation Run to evaluate Statistical Differences Statistical Analysis Tools, Techniques and SPC 4
M Understanding of Regression and ANOVA in Minitab Statistical Analysis Tools, Techniques and SPC 8
J Minitab Error - * ERROR * Unbalanced Design - Unbalanced Anova Using Minitab Software 9
V Sample Range for a valid GRR using ANOVA in Minitab Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 2
S Anova Gage R&R Calculations for 4 Operators Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 2
M Multi-factor Anova with Minitab Using Minitab Software 1
R New to MSA - I was told to use ANOVA for the GRR's Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 2
G GR&R (Gage R&R) Anova versus Xbar Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 4
S Strange PT Ratio on an Excel spreadsheet for variable GRR ANOVA Method Excel .xls Spreadsheet Templates and Tools 2
J Variation (using ANOVA method) Required for Gage R&R Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 3
A Minitab ANOVA Error Message - *ERROR* No data in column. Using Minitab Software 3
I Choosing the alpha level in an ANOVA Study Statistical Analysis Tools, Techniques and SPC 3
I Minitab ANOVA Gage R&R Error (vs. EXCEL ANOVA GRR Calculation) Gage R&R (GR&R) and MSA (Measurement Systems Analysis) 5
P Multi-factor Anova with Minitab Using Minitab Software 11

Similar threads

Top Bottom