df_fulltable = aq
.table({
page_title: df.array("page_title"),
timestamp: df.array("timestamp"),
key: genders
})
.filter((d) => op.includes(d.key, "Q"))
.join_left(table_labels, "key")
.derive({
year: (d) => op.parse_int(op.substring(d.timestamp, 0, 4))
})