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RegisterANOVA of Model 1 [General Statistics]
posted by Helmut 
– Vienna, Austria, 2024-10-03 17:33 (68 d 21:57 ago) – Posting: # 24212
Views: 1,481
❝ … what did you use as an error term (in the denominator) when testing group*treatment effect? MS Error (as for within-subject factors) or Subject(group×sequence) Error (as for between-subject factors)?
Here is the ANOVA of the first simulated study of our Scenario 1:
Response: log(Y)
Df Sum Sq Mean Sq F value Pr(>F)
group 1 0.171667589 0.1716675892 2.12908 0.151630
sequence 1 0.339810342 0.3398103421 4.21444 0.046057 *
treatment 1 0.349206911 0.3492069106 4.33098 0.043277 *
group:period 2 0.224598347 0.1122991734 1.39277 0.259120
group:sequence 1 0.053695040 0.0536950403 0.66594 0.418865
group:treatment 1 0.252244911 0.2522449107 3.12843 0.083870 .
group:sequence:subject 44 5.173880238 0.1175881872 1.45837 0.107359
Residuals 44 3.547717653 0.0806299467
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
p.GxT[sim] <- anova(model1)[["group:treatment", "Pr(>F)"]]
0.083870. Did we screw up?Dif-tor heh smusma 🖖🏼 Довге життя Україна!
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Helmut Schütz
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The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes
Complete thread:
- Group-by-Treatment Interaction: the final word? Helmut 2024-04-19 01:26 [General Statistics]
![[Mix]](https://static.bebac.at/img/mix.png "open in Mix view")
- Group-by-Treatment Interaction: FDA Helmut 2024-09-20 13:30
- Group-by-Treatment Interaction: the final word? BEQool 2024-10-03 15:09
- ANOVA of Model 1Helmut 2024-10-03 15:33
- ANOVA of Model 1 BEQool 2024-10-03 16:08
- ANOVA of Model 1 Helmut 2024-10-04 10:11
- Between vs Within mittyri 2024-10-05 00:08
- Between vs Within BEQool 2024-10-06 20:06
- Treatment-by-Group in PROC MIXED and PROC GLM? mittyri 2024-10-06 22:00
- Treatment-by-Group in PROC MIXED and PROC GLM? BEQool 2024-10-07 10:27
- Treatment-by-Group in PROC MIXED and PROC GLM? mittyri 2024-10-07 13:11
- Treatment-by-Group in PROC MIXED and PROC GLM? BEQool 2024-10-14 11:01
- Treatment-by-Group in PROC MIXED and PROC GLM? mittyri 2024-10-07 13:11
- Treatment-by-Group in PROC MIXED and PROC GLM? BEQool 2024-10-07 10:27
- Treatment-by-Group in PROC MIXED and PROC GLM? mittyri 2024-10-06 22:00
- Between vs Within BEQool 2024-10-06 20:06
- Between vs Within mittyri 2024-10-05 00:08
- ANOVA of Model 1 Helmut 2024-10-04 10:11
- ANOVA of Model 1 BEQool 2024-10-03 16:08
- ANOVA of Model 1Helmut 2024-10-03 15:33
Ing. Helmut Schütz