Author: Mubeen Khan
Introduction: 1. Mahindra XUV700
Type: Mid-size SUV
Engine Options: Petrol (2.0L Turbo) and Diesel (2.2L Turbo)
Transmission: Manual and Automatic
Seating Capacity: 5 or 7 seats
Key Features: Advanced Driver Assistance Systems (ADAS), panoramic sunroof, dual 10.25-inch touchscreen infotainment and digital cluster, premium interiors.
USP: Known for its feature-rich package, powerful engine options, and advanced safety features.
- Tata Harrier
Type: Mid-size SUV
Engine: 2.0L Diesel
Transmission: Manual and Automatic
Seating Capacity: 5 seats
Key Features: Land Rover-derived Omega Arc platform, premium design, panoramic sunroof, large 10.25-inch infotainment screen, terrain response modes.
USP: Renowned for its rugged build, strong road presence, and comfortable ride quality.
- Tata Safari
Type: Mid-size 7-seater SUV
Engine: 2.0L Diesel
Transmission: Manual and Automatic
Seating Capacity: 6 or 7 seats
Key Features: Spacious cabin, panoramic sunroof, connected car tech, multi-drive modes, premium interior.
USP: Popular for its spacious 7-seater layout, comfort, and solid build quality.
- Hyundai Alcazar
Type: 7-seater SUV
Engine Options: Petrol (2.0L) and Diesel (1.5L)
Transmission: Manual and Automatic
Seating Capacity: 6 or 7 seats
Key Features: Digital instrument cluster, 360-degree camera, panoramic sunroof, ventilated seats, Bose sound system.
USP: Known for its feature-packed cabin, refined engine options, and practicality for family use.
Objective: Find out whether all SUVs are same or not.
Data Collection: Primary data was collected in a classroom setting, with 28 students participating. The students provided ratings on a scale of 1 to 10. The collected data was subsequently analyzed, and an ANOVA table was generated for further statistical interpretation.
Data Analysis:
Ho: All SUVs are same.
H1: Any one of the SUV is different.
|
Anova: Single Factor |
||||||
|
SUMMARY |
||||||
|
Groups |
Count |
Sum |
Average |
Variance |
||
|
xuv |
28 |
256 |
9.142857 |
0.719577 |
||
|
safari |
28 |
158 |
5.642857 |
7.645503 |
||
|
harrier |
28 |
165 |
5.892857 |
8.395503 |
||
|
alcazar |
28 |
167 |
5.964286 |
10.25794 |
||
|
ANOVA |
||||||
|
Source of Variation |
SS |
df |
MS |
F |
P-value |
F crit |
|
Between Groups |
231.6071 |
3 |
77.20238 |
11.42955 |
0.00 |
2.688691 |
|
Within Groups |
729.5 |
108 |
6.75463 |
|||
|
Total |
961.1071 |
111 |
||||
|
Anova: Single Factor |
||||||
|
SUMMARY |
||||||
|
Groups |
Count |
Sum |
Average |
Variance |
||
|
xuv |
28 |
256 |
9.142857 |
0.719577 |
||
|
safari |
28 |
158 |
5.642857 |
7.645503 |
||
|
harrier |
28 |
165 |
5.892857 |
8.395503 |
||
|
alcazar |
28 |
167 |
5.964286 |
10.25794 |
||
|
ANOVA |
||||||
|
Source of Variation |
SS |
df |
MS |
F |
P-value |
F crit |
|
Between Groups |
231.6071 |
3 |
77.20238 |
11.42955 |
0.00 |
2.688691 |
|
Within Groups |
729.5 |
108 |
6.75463 |
|||
|
Total |
961.1071 |
111 |
The above Anova table shows the P value which determines whether we accept or reject the null hypothesis and vice versa. The P value for the data collected and analyzed is 0.00, which is less than 0.5 meaning we accept alternate hypothesis.
Conclusion: P value is 0.00 which is less than 0.05 therefore we reject null hypothesis and accept alternate hypothesis, that concludes that any one of the SUV is different.