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Table 3 Diary- and sensor-based strength among the three groups that result from the diary-sensor-strength comparison

From: Contact diaries versus wearable proximity sensors in measuring contact patterns at a conference: method comparison and participants’ attitudes

 

Diary-based strength lower than the sensor measurement

Diary-based strength includes sensor measurement

Diary-based strength higher than the sensor measurement

N (%)

6 (8 %)

26 (35 %)

42 (57 %)

Diary-based strength (median)

0

43 min

171 min

Sensor-based strength (median)

3 min

18 min

19 min

Degree (median), diary

0a

4

5

Degree (median), sensor

3

8

6.5

  1. aOnly 1/6 participants reported contacts