Basic REDCapR Operations
-2024-09-06
+2024-09-07
Source:vignettes/BasicREDCapROperations.Rmd
BasicREDCapROperations.RmdRead all records and fields
# Return all records and all variables.
ds_all_rows_all_fields <- redcap_read(redcap_uri = uri, token = token)$data
-#> 24 variable metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
-#> The data dictionary describing 17 fields was read from REDCap in 0.1 seconds. The http status code was 200.
-#> 3 instrument metadata records were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 1 rows were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 2 data access groups were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 5 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 5 records at 2024-09-06 21:18:21.201036.
+#> 24 variable metadata records were read from REDCap in 0.3 seconds. The http status code was 200.
+#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
+#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 5 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 5 records at 2024-09-07 01:07:09.145935.
#> Reading batch 1 of 1, with subjects 1 through 5 (ie, 5 unique subject records).
-#> 5 records and 25 columns were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 5 records and 25 columns were read from REDCap in 0.3 seconds. The http status code was 200.
ds_all_rows_all_fields # Inspect the returned dataset
#> # A tibble: 5 × 25
#> record_id name_first name_last address telephone email dob age sex
@@ -144,15 +144,15 @@ Read a subset of the records= token,
records = desired_records
)$data
-#> 24 variable metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 24 variable metadata records were read from REDCap in 0.3 seconds. The http status code was 200.
#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 2 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 2 records at 2024-09-06 21:18:23.440895.
+#> 2 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 2 records at 2024-09-07 01:07:11.537467.
#> Reading batch 1 of 1, with subjects 1 through 3 (ie, 2 unique subject records).
-#> 2 records and 25 columns were read from REDCap in 0.2 seconds. The http status code was 200.
# Return all records and all variables.
ds_all_rows_all_fields <- redcap_read(redcap_uri = uri, token = token)$data
-#> 24 variable metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
-#> The data dictionary describing 17 fields was read from REDCap in 0.1 seconds. The http status code was 200.
-#> 3 instrument metadata records were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 1 rows were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 2 data access groups were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 5 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 5 records at 2024-09-06 21:18:21.201036.
+#> 24 variable metadata records were read from REDCap in 0.3 seconds. The http status code was 200.
+#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
+#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 5 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 5 records at 2024-09-07 01:07:09.145935.
#> Reading batch 1 of 1, with subjects 1 through 5 (ie, 5 unique subject records).
-#> 5 records and 25 columns were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 5 records and 25 columns were read from REDCap in 0.3 seconds. The http status code was 200.
ds_all_rows_all_fields # Inspect the returned dataset
#> # A tibble: 5 × 25
#> record_id name_first name_last address telephone email dob age sex
@@ -144,15 +144,15 @@ Read a subset of the records= token,
records = desired_records
)$data
-#> 24 variable metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 24 variable metadata records were read from REDCap in 0.3 seconds. The http status code was 200.
#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 2 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 2 records at 2024-09-06 21:18:23.440895.
+#> 2 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 2 records at 2024-09-07 01:07:11.537467.
#> Reading batch 1 of 1, with subjects 1 through 3 (ie, 2 unique subject records).
-#> 2 records and 25 columns were read from REDCap in 0.2 seconds. The http status code was 200.
Read a subset of the fields
@@ -175,15 +175,15 @@ Read a subset of the fields= token,
fields = desired_fields
)$data
-#> 24 variable metadata records were read from REDCap in 0.1 seconds. The http status code was 200.
+#> 24 variable metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 1 rows were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 2 data access groups were read from REDCap in 0.1 seconds. The http status code was 200.
-#> 5 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 5 records at 2024-09-06 21:18:25.441265.
+#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 5 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 5 records at 2024-09-07 01:07:13.796254.
#> Reading batch 1 of 1, with subjects 1 through 5 (ie, 5 unique subject records).
-#> 5 records and 3 columns were read from REDCap in 0.2 seconds. The http status code was 200.
Read a subset of records, conditioned on the values in some
@@ -209,15 +209,15 @@ Re
token = token,
fields = desired_fields_v3
)$data
-#> 24 variable metadata records were read from REDCap in 0.1 seconds. The http status code was 200.
-#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
+#> 24 variable metadata records were read from REDCap in 0.3 seconds. The http status code was 200.
+#> The data dictionary describing 17 fields was read from REDCap in 0.3 seconds. The http status code was 200.
#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 5 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 5 records at 2024-09-06 21:18:27.453751.
+#> 5 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 5 records at 2024-09-07 01:07:16.24055.
#> Reading batch 1 of 1, with subjects 1 through 5 (ie, 5 unique subject records).
-#> 5 records and 3 columns were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 5 records and 3 columns were read from REDCap in 0.3 seconds. The http status code was 200.
ds_some_fields_v3 #Examine the these three variables.
#> # A tibble: 5 × 3
@@ -250,11 +250,11 @@ Re
#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 2 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 2 records at 2024-09-06 21:18:29.494839.
+#> 2 data access groups were read from REDCap in 0.4 seconds. The http status code was 200.
+#> 2 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 2 records at 2024-09-07 01:07:18.695033.
#> Reading batch 1 of 1, with subjects 3 through 5 (ie, 2 unique subject records).
-#> 2 records and 25 columns were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 2 records and 25 columns were read from REDCap in 0.3 seconds. The http status code was 200.
ds_some_rows_v3 #Examine the results.
#> # A tibble: 2 × 25
@@ -306,8 +306,8 @@ Additional Returned Information#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 5 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 5 records at 2024-09-06 21:18:31.62597.
+#> 5 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 5 records at 2024-09-07 01:07:21.096432.
#> Reading batch 1 of 1, with subjects 1 through 5 (ie, 5 unique subject records).
#> 5 records and 3 columns were read from REDCap in 0.3 seconds. The http status code was 200.
all_information #Inspect the additional information
@@ -352,7 +352,7 @@ Additional Returned Information#> [1] NA
#>
#> $elapsed_seconds
-#> [1] 2.044986
Re
#> The data dictionary describing 17 fields was read from REDCap in 0.2 seconds. The http status code was 200.
#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 2 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 2 records at 2024-09-06 21:18:29.494839.
+#> 2 data access groups were read from REDCap in 0.4 seconds. The http status code was 200.
+#> 2 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 2 records at 2024-09-07 01:07:18.695033.
#> Reading batch 1 of 1, with subjects 3 through 5 (ie, 2 unique subject records).
-#> 2 records and 25 columns were read from REDCap in 0.2 seconds. The http status code was 200.
+#> 2 records and 25 columns were read from REDCap in 0.3 seconds. The http status code was 200.
ds_some_rows_v3 #Examine the results.
#> # A tibble: 2 × 25
@@ -306,8 +306,8 @@ Additional Returned Information#> 3 instrument metadata records were read from REDCap in 0.2 seconds. The http status code was 200.
#> 1 rows were read from REDCap in 0.2 seconds. The http status code was 200.
#> 2 data access groups were read from REDCap in 0.2 seconds. The http status code was 200.
-#> 5 records and 1 columns were read from REDCap in 0.2 seconds. The http status code was 200.
-#> Starting to read 5 records at 2024-09-06 21:18:31.62597.
+#> 5 records and 1 columns were read from REDCap in 0.3 seconds. The http status code was 200.
+#> Starting to read 5 records at 2024-09-07 01:07:21.096432.
#> Reading batch 1 of 1, with subjects 1 through 5 (ie, 5 unique subject records).
#> 5 records and 3 columns were read from REDCap in 0.3 seconds. The http status code was 200.
all_information #Inspect the additional information
@@ -352,7 +352,7 @@ Additional Returned Information#> [1] NA
#>
#> $elapsed_seconds
-#> [1] 2.044986
Additional Returned Information#> [1] NA #> #> $elapsed_seconds -#> [1] 2.044986
@@ -373,7 +373,7 @@ Session Information#> collate en_US.UTF-8
#> ctype en_US.UTF-8
#> tz UTC
-#> date 2024-09-06
+#> date 2024-09-07
#> pandoc 3.1.11 @ /usr/local/bin/ (via rmarkdown)
#>
#> ─ Packages ───────────────────────────────────────────────────────────────────
@@ -413,7 +413,7 @@