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Table 13 Chitwan National Park buffer zone people responding to misbeliefs on snakes, traditional and modern care of snakebites

From: Public perceptions of snakes and snakebite management: implications for conservation and human health in southern Nepal

 

General responses

Median, range

W (resp)

p-value

Median a

Median %

LAb

a. All respondents’ responses (n = 33, see Table 15)

Aware (not believing on misbelief but believing on recommended care), H0 (A): M = M0 (72), Ha (A): M > M0 (72)

82,4–142

335

0.045

72

48

MA

Unaware (believing on misbelief but not believing on recommended care), H0 (UA): M = M0 (32), Ha (UA): M > M0 (32)

40,2–141

362.5

0.033

32

21

 

Unknown to both traditional and modern information, H0 (Uk): M = M0 (17), Ha (Uk): M > M0 (17)

24,1–61

362

0.034

17

11

 

Not answered to both traditional and modern information (i.e. item nonresponses), H0 (NA): M = M0 (1), Ha (NA): M > M0 (1)

2,0–11

417.5

0.002

1

1

 

b. Categorical responses

n = 28, see Table 15.a–c

Aware (not believing misbelief on snakes and snakebite care), H0 (A28): M = M0 (67), Ha (A28): M > M0 (67)

75,4–142

280.5

0.040

67

45

MA

Unaware (believing on misbelief on snakes and snakebite care), H0 (UA28): M = M0 (35), Ha (UA28): M > M0 (35)

43,2–141

278

0.045

35

23

 

n = 13, see Table 15.a

Aware (not believing misbelief on snakes), H0 (A13): M = M0 (62), Ha (A13): M > M0 (62)

72,39–142

62.5

0.036

62

41

MA

Unaware (believing misbelief on snakes), H0 (UA13): M = M0 (28), Ha (UA13): M > M0 (28);

43,2–82

71.5

0.037

28

19

 

n = 15, see Table 15. b,c

Aware (not believing on traditional and doubtful pre–hospital care of snakebite), H0 (A15): M = M0 (60), Ha (A15): M > M0 (60)

76,4–128

90.5

0.044

60

40

MA

Unaware (believing on traditional and doubtful pre–hospital care of snakebite), H0 (UA15): M = M0 (33), Ha (UA15): M > M0 (33)

43,18–141

91.5

0.039

33

22

 

pre–hospital care (n = 5, see Table 15.d)

Aware (believing the recommended pre–hospital care of snakebite), H0 (A5): M = M0 (76), Ha (A5): M > M0 (76)

125,77–142

15

0.031

76

51

A

Unaware (not believing on recommended pre–hospital care of snakebite), H0 (UA5): M = M0 (1), Ha (UA5): M > M0 (1)

22,2–47

15

0.031

1

1

 
  1. Symbols and abbreviations: amedian significantly greater than (after hypothesis test), blevel of awareness, % percent, W(resp) one-tailed one-sampled Wilcoxon value of respondents who responded particular belief on snakes and/or care of snakebites, H0 null hypothesis, Ha alternative hypothesis, M population median, M0 hypothesized median (parenthesis contains figure of hypothesized median), UA unaware (0–24 %), MA slightly aware (25–49 %), A aware (50–74 %), Uk Unknown, NA Not answered, resp respondents