Table 2.

Percentage positive strep tests by encounter type and McIsaac score for all encounters.

McIsaac score	All, % (95% CI) [n pos/n total]	Phone call, % (95% CI) [n pos/n total]	e-Visit, % (95% CI) [n pos/n total]	Face to face, % (95% CI) [n pos/n total]	P valuea
0	17 (7-37) [4/23]	21 (8-48) [3/14]	0 [0/2]	14 (3-51) [1/7)	.62
1	30 (20-42) [20/66]	35 (19-55) [8/23]	33 (14-61) [4/12]	26 (14-43) [8/31]	.75
2	35 (27-44) [44/125]	31 (18-47) [11/36]	42 (28-58) [17/40}	33 (21-47) [16/49]	.50
3	54 (47-60) [119/222]	53 (42-64) [40/76]	52 (42-62) [46/88]	57 (44-69) [33/58]	.85
4	63 (56-70) [125/197]	55 (42-67) [34/62]	67 (55-77) [46/69]	68 (56-78) [45/66]	.24
s2	31.8 (25.9-38.2) [68/214]	31.8 (25.9-38/3) [68/214]	38.9 (27-52.2) [21/54]	28.7 (20.3-39) [25/87]	.43

^aChi-square test.