Variable breakdown

dbp_first

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Section and category

Physical Exam.Blood pressure

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Description

“First DBP measurement”

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Additional information

	Metadata
validation	Soft max: 160 or (Sbp_first - 20), Hard max: 250 or Sbp_first
contents	No. of mmHg
soft_min	45
hard_min	30
is_mandatory	Yes

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Data summary

Baseline

mean	sd	min	q1	med	q3	max	mad	iqr	cv	skewness	se.skewness	kurtosis	n.valid	pct.valid
78.41	11.44	30	71	78	85	192	10.38	14	0.15	0.5	0	0.94	515413	100

Qc

mean	sd	min	q1	med	q3	max	mad	iqr	cv	skewness	se.skewness	kurtosis	n.valid	pct.valid
77.22	10.59	40	70	77	84	181	10.38	14	0.14	0.4	0.02	1	15816	100

Resurvey 1

mean	sd	min	q1	med	q3	max	mad	iqr	cv	skewness	se.skewness	kurtosis	n.valid	pct.valid
76.02	10.75	38	68	76	83	141	11.86	15	0.14	0.42	0.02	0.54	19803	100

Resurvey 2

mean	sd	min	q1	med	q3	max	mad	iqr	cv	skewness	se.skewness	kurtosis	n.valid	pct.valid
78.53	11.64	32	71	78	86	175	11.86	15	0.15	0.41	0.02	0.9	25082	99.33

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Between-survey agreement

[1] “Spearman’s correlation matrix:”

	Baseline	Qc	Resurvey1	Resurvey2
Baseline	1.000	0.750	0.638	0.502
Qc	0.750	1.000	0.601	0.507
Resurvey1	0.638	0.601	1.000	0.502
Resurvey2	0.502	0.507	0.502	1.000

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Page generated: 27-02-2024