Table 1.

Total number of attempts and visits from April 21 to May 9, 2020.

Observations	April 21	April 22	April 23	April 24	April 25	April 27	April 28	April 29	May 1	May 2	May 4	May 5	May 6	May 7	May 8	May 9	Total
Attempts with an invalid ID, n	6	7	5	3	0	7	5	4	2	0	7	5	6	4	5	0	66
Attempts with relevant history, n	6	7	4	3	1	11	3	5	3	2	5	2	3	5	3	2	65
Text messages sent, n	4121	4961	5083	4434	848	5330	5358	6051	4693	908	5728	5699	6550	5816	5204	1032	71,816
Attempts to register, n	5468	6660	6363	5610	1010	6828	6781	7679	5960	1091	7171	7243	8163	7340	6622	1206	91,195
Total outpatient visits, n	8154	9294	8910	7866	1351	10,071	9247	10,405	8309	1437	10,650	10,017	11,147	10,128	9270	1601	127,857
Web-based registration rate of outpatients, %	67.06	71.66	71.41	71.32	74.76	67.80	73.33	73.80	71.73	75.92	67.33	72.31	73.23	72.47	71.43	75.33	71.33
Text message receipt rate on web-based attempts, %	75.37	74.49	79.88	79.04	83.96	78.06	79.01	78.80	78.74	83.23	79.88	78.68	80.24	79.24	78.59	85.57	78.75