Visit Number vs Respiratory rate of the participant

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Baseline	451	19.9	± 3.2	20.0	12.0	40.0	2	453
Follow-up	-	-	-	-	-	-	453	453

Treatment Arm vs Respiratory rate of the participant

Baseline

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	451	19.9	± 3.2	20.0	12.0	40.0	2	453
Early adenotonsillectomy (EAT)	226	19.5	± 2.8	20.0	12.0	28.0	-	226
Watchful waiting with supportive care (WWSC)	225	20.4	± 3.5	20.0	12.0	40.0	2	227

Treatment Arm vs Respiratory rate of the participant

Follow-up

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	-	-	-	-	-	-	453	453
Early adenotonsillectomy (EAT)	-	-	-	-	-	-	226	226
Watchful waiting with supportive care (WWSC)	-	-	-	-	-	-	227	227

Child's age vs Respiratory rate of the participant

Baseline

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	451	19.9	± 3.2	20.0	12.0	40.0	2	453
5 - 7 years old	327	20.2	± 3.3	20.0	12.0	40.0	2	329
8 - 10 years old	124	19.2	± 2.9	20.0	12.0	28.0	-	124

Child's age vs Respiratory rate of the participant

Follow-up

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	-	-	-	-	-	-	399	399
5 - 7 years old	-	-	-	-	-	-	262	262
8 - 10 years old	-	-	-	-	-	-	137	137

Child's gender vs Respiratory rate of the participant

Baseline

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	451	19.9	± 3.2	20.0	12.0	40.0	2	453
Female	234	19.9	± 3.4	20.0	12.0	40.0	-	234
Male	217	19.9	± 3.0	20.0	12.0	32.0	2	219

Child's gender vs Respiratory rate of the participant

Follow-up

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	-	-	-	-	-	-	453	453
Female	-	-	-	-	-	-	234	234
Male	-	-	-	-	-	-	219	219

Child's race vs Respiratory rate of the participant

Baseline

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	451	19.9	± 3.2	20.0	12.0	40.0	2	453
White	154	19.7	± 3.0	20.0	12.0	28.0	2	156
Black	249	19.8	± 3.3	20.0	12.0	40.0	-	249
Other	48	21.1	± 3.3	20.0	14.0	28.0	-	48

Child's race vs Respiratory rate of the participant

Follow-up

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	-	-	-	-	-	-	453	453
White	-	-	-	-	-	-	156	156
Black	-	-	-	-	-	-	249	249
Other	-	-	-	-	-	-	48	48

Childhood Adenotonsillectomy Trial

Gender