Author- Siddharth Sankar F2 (021330024166)
INTRODUCTION: It’s a survey report presents an analysis of the ratings provided by students of four luxury watches.
Seiko- Seiko is widely known for its wristwatches.Seiko is able to design and develop all the components of a watch, as well as assemble, adjust, inspect and ship them in-house. Seiko’s mechanical watches consist of approximately 200 parts, and the company has the technology and production facilities to design and manufacture all of these parts in-house.
Tissot- Tissot SA is a Swiss luxury watch brand owned by the Swatch Group.The company was founded in Le Locle, Switzerland by Charles-Félicien Tissot and his son, Charles-Émile Tissot, in 1853
Grand seiko- The Grand Seiko brand was launched in 1960 as Japan was rising to be a center of precision manufacturing and vying for a place in the pantheon of first-world countries.
Rolex- Rolex SA is a Swiss watch brand and manufacturer based in Geneva, Switzerland.
Object- to compare rating of 4 web series
Data Collection: The data was collected by asking and note down it in a notebook the rating was given on scale of 1 to 10 of 4 web series by 25 students of my class. Then noted down it into an excel where I arrange them then make an Anova 1 factor or single factor table from data analysis tool.
- Data analysis: I have selected data which are putted in data analysis tool where I have found an ANOVA Single factor table.
Source of Variation
SS
df
MS
F
P-value
F crit
Between Groups
29.39
3
9.796667
1.376742
0.254557
2.699393
Within Groups
683.12
96
7.115833
Total
712.51
99
Conclusion – The ANOVA results reveal a statistically significant difference in the mean ratings among Seiko, Tissot, Grand Seiko, and Rolex (P-value < 0.05, F-value > F-critical value). Therefore, we reject the null hypothesis, which stated that there is no significant difference in the mean ratings among these luxury watch brands.