Case uitwerking Onderzoekspracticum inleiding onderzoek (PB0212)

Results

Descriptives
Descriptives

condition_adrenaline condition_state pulse_pre pulse_post palpitation tremor numbness itching headache

N 351 351 351 351 351 351 351 351 351

Missing 0 0 0 0 0 0 0 0 0

Mean 2.37 0.430 83.6 85.8 1.25 0.162 0.476 0.345 0.177

95% CI mean lower 2.25 0.378 83.1 85.1 1.13 0.124 0.420 0.294 0.137
bound
95% CI mean upper 2.50 0.482 84.0 86.5 1.37 0.201 0.532 0.396 0.217
bound
Median 2 0 83.5 86.0 1 0 0 0 0

Mode 1.00 0.00 71.2ᵃ 68.1ᵃ 0.00 0.00 0.00 0.00 0.00

Standard deviation 1.19 0.496 4.07 6.29 1.14 0.369 0.533 0.488 0.382

Variance 1.42 0.246 16.5 39.6 1.31 0.136 0.284 0.238 0.146

Range 3 1 23.6 35.3 3 1 2 2 1

Minimum 1 0 71.2 68.1 0 0 0 0 0

Maximum 4 1 94.8 103 3 1 2 2 1

Skewness 0.239 0.283 -0.117 -0.0381 0.276 1.84 0.438 0.804 1.70

Std. error skewness 0.130 0.130 0.130 0.130 0.130 0.130 0.130 0.130 0.130

Kurtosis -1.47 -1.93 0.0813 -0.394 -1.37 1.39 -1.09 -0.980 0.906

Std. error kurtosis 0.260 0.260 0.260 0.260 0.260 0.260 0.260 0.260 0.260

Note. The CI of the mean assumes sample means follow a t-distribution with N - 1 degrees of freedom
ᵃ More than one mode exists, only the first is reported




Frequencies

Frequencies of condition_adrenaline

condition_adrenaline Counts % of Total Cumulative %

1 111 31.6% 31.6%
2 96 27.4% 59.0%

3 47 13.4% 72.4%

4 97 27.6% 100.0%




Frequencies of condition_state

condition_state Counts % of Total Cumulative %

1 151 43.0% 43.0%

0 200 57.0% 100.0%

,Frequencies of palpitation

palpitation Counts % of Total Cumulative %

3 67 19.1% 19.1%
2 82 23.4% 42.5%

1 73 20.8% 63.2%

0 129 36.8% 100.0%




Frequencies of tremor

tremor Counts % of Total Cumulative %

1 57 16.2% 16.2%
0 294 83.8% 100.0%




Frequencies of numbness

numbness Counts % of Total Cumulative %

2 6 1.7% 1.7%
1 155 44.2% 45.9%

0 190 54.1% 100.0%




Frequencies of itching

itching Counts % of Total Cumulative %

2 2 0.6% 0.6%
1 117 33.3% 33.9%

0 232 66.1% 100.0%




Frequencies of headache

headache Counts % of Total Cumulative %

1 62 17.7% 17.7%
0 289 82.3% 100.0%




Plots
condition_adrenaline

, condition_state