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Hypothesis | Contrast 1 | Contrast 2 (a) | |||
---|---|---|---|---|---|
A | B | C | D | ||
H: The Underground is more highly valued socially than the bus. | Arithmetic mean | Typical dev. (dispersion) | Result | ||
Block 1: First Impressions | Bus | Under-ground | Bus | Under-ground | |
Very Bad (1) to Very Good (5) | |||||
Quality of air and temperature | 2.920 | 3.090 | 1.120 | 1.092 | Given that A < B, the hypothesis can be accepted. |
Space | 2.700 | 3.170 | 1.045 | 0.956 | |
Noise | 2.690 | 3.070 | 0.971 | 0.916 | |
Cleanliness, smell | 2.920 | 3.110 | 1.075 | 0.959 | |
Seats | 3.080 | 3.420 | 1.081 | 0.876 | |
Interior design and lighting | 3.290 | 3.680 | 0.877 | 0.761 | |
Average mean | 2.933 | 3.257 | 1.028 | 0.927 | |
Very Bad (5) to Very Good (1) | |||||
Sense of safety | 2.950 | 2.930 | 1.080 | 1.104 | Given that A > B, the hypothesis can be accepted. |
Treatment received from employees | 2.730 | 2.750 | 1.027 | 0.962 | |
The signposting at the end of the street that enables one to reach the nearest stop | 2.450 | 2.260 | 0.945 | 1.001 | |
Average mean | 2.710 | 2.647 | 1.017 | 1.022 | |
Block 2: ‘Feelings’ | Bus | Under-ground | Bus | Under-ground | |
Greatly disagree (1) to Greatly agree (5) | |||||
EMT de Madrid/Metro de Madrid associated with modernity, innovation and efficient transport | 3.240 | 3.750 | 1.029 | 0.996 | Given that A < B, the hypothesis can be accepted. |
Average mean | 3.240 | 3.750 | 1.029 | 0.996 | |
Greatly disagree (5) to Greatly agree (1) | |||||
Transport by bus/underground makes the city more habitable. | 1.890 | 1.860 | 0.877 | 0.934 | Given that A > B, the hypothesis can be accepted. |
Average mean | 1.890 | 1.860 | 0.877 | 0.934 | |
Block 3: Behaviour | Bus | Under-ground | Bus | Under-ground | |
Very often (1) to Very little (5) | |||||
Use the bus/underground for work purposes | 2.021 | 2.238 | 1.356 | 1.438 | Given that A < B, the hypothesis cannot be accepted. |
Use the bus/underground for leisure purposes | 2.317 | 2.361 | 1.044 | 1.115 | |
Average mean | 2.169 | 2.299 | 1.200 | 1.277 | |
Very cheap (1) to Very expensive (5) | |||||
The current price of the bus/underground service is... | 1.875 | 1.757 | 0.706 | 0.695 | Given that A < B, the hypothesis can be accepted. |
Average mean | 1.875 | 1.757 | 0.706 | 0.695 |