Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| District | Incumbent | Party | First elected | Result | Candidates |
| --- | --- | --- | --- | --- | --- |
| Arkansas 1 | Ezekiel C. Gathings | Democratic | 1938.0 | Re-elected | Ezekiel C. Gathings (D) Unopposed |
| Arkansas 2 | Wilbur Mills | Democratic | 1938.0 | Re-elected | Wilbur Mills (D) Unopposed |
| Arkansas 3 | James William Trimble | Democratic | 1944.0 | Re-elected | James William Trimble (D) Unopposed |
| Arkansas 4 | Oren Harris | Democratic | 1940.0 | Re-elected | Oren Harris (D) Unopposed |
| Arkansas 5 | Brooks Hays | Democratic | 1942.0 | Lost re-election Democratic hold | Dale Alford ( W/I ) 51.0% Brooks Hays (D) 49.0% |
Question:
What is the number of party in the arkansas 1 district
Answer:
1.0