Table 2.

Least squared means comparison of alert transmission time between device types

Comparison	Estimate	Standard error	P value	Adj P†
CRT-P vs ICD	7.6454	0.2904	<.0001	<.0001
CRT-P vs IPG	0.3143	0.2706	.2456	.8156
CRT-P vs CRT-D	8.2237	0.2921	<.0001	<.0001
ICD vs IPG	-7.3311	0.1753	<.0001	<.0001
ICD vs CRT-D	0.5783	0.1477	<.0001	.0005
IPG vs CRT-D	7.9094	0.1791	<.0001	<.0001

Abbreviations as in Table 1.

^†Adjusted P value to account for multiple comparisons.