Table 5 Variables significantly related to consumption of the products during the pandemic—stepwise logistic regression.

From: Consumption of selected food products by adults representing various body mass categories, during Covid-19 lockdown in Poland

During pandemic

B

SE

Wald

df

p

OR (95% CI)

Sweets and snacks (e.g., sugar, honey, chocolates, baked confectionery, etc.)

Age

−0.02

0.01

10.57

1.00

0.001

0.98 (0.97–0.99)

Constant

0.59

0.20

9.25

1.00

0.002

1.81

Dairy products and eggs (milk, yoghurt, cocoa, cheese, scrambled eggs, etc.)

Smoking

−0.44

0.21

4.54

1.00

0.033

0.65 (0.43–0.97)

Constant

1.25

0.10

146.48

1.00

<0.001

3.50

Grain products (wholemeal bread, refined bread, groats, etc.)

Constant

1.26

0.09

187.71

1.00

<0.001

3.51

Fats (oil, butter, margarine, cream, whipping cream, mayonnaise, etc.)

Place of residence

−0.39

0.17

5.15

1.00

0.023

0.68 (0.49–0.95)

Constant

1.10

0.12

88.71

1.00

<0.001

3.00

Fruit (fruit, kiwi, citrus fruit, berries, dried fruit, etc.)

Constant

1.03

0.09

142.74

1.00

<0.001

2.81

Vegetables and seeds (vegetables, green and leafy vegetables, seeds, nuts, etc.)

Constant

1.05

0.09

145.87

1.00

<0.001

2.85

Meat products (sausage, cured meats, red meat, poultry, etc.)

Sex

0.44

0.18

5.93

1.00

0.015

1.55 (1.09–2.21)

BMI underweight

−0.72

0.40

3.33

1.00

0.068

0.48 (0.22–1.06)

BMI overweight

−0.07

0.20

0.11

1.00

0.736

0.94 (0.64–1.37)

BMI obesity

0.66

0.32

4.17

1.00

0.041

1.93 (1.03–3.63)

Education

−0.88

0.16

29.72

1.00

<0.001

0.41 (0.30–0.57)

Constant

0.28

0.26

1.20

1.00

0.274

1.33

Fish

Constant

−1.83

0.11

275.75

1.00

<0.001

0.16

Sweetened beverages (fruit nectars, sweetened beverages)

Education

−0.42

0.19

4.75

1.00

0.029

0.66 (0.45–0.96)

Smoking

0.55

0.21

6.56

1.00

0.010

1.73 (1.14–2.62)

Constant

−1.27

0.14

80.16

1.00

<0.001

0.28

Sugar-free beverages (100% vegetable, fruit and vegetable as well as fruit juices)

Smoking

0.41

0.20

4.02

1.00

0.045

1.50 (1.01–2.23)

Constant

−1.16

0.10

131.84

1.00

<0.001

0.31

Alcohol

Age

−0.03

0.01

8.12

1.00

0.004

0.97 (0.96–0.99)

Education

0.40

0.20

3.89

1.00

0.048

1.49 (1.00–2.22)

Constant

−0.92

0.28

10.74

1.00

0.001

0.40

  1. B non-standard coefficient, SE standard error, df degrees of freedom, OR odda ratio, 95% CI confidence interval.
  2. Bold values represent statistically significant results.