BMC Medical Research Methodology

Table 2 Descriptive statistics

From: A comparative study on deep learning models for text classification of unstructured medical notes with various levels of class imbalance

Descriptive Statistics	Number of Words		Number of Characters
Descriptive Statistics	Before Cleaning	After Cleaning	Before Cleaning	After Cleaning
Minimum	146	50	903	410
25% Percentile	819	391	4798	3089
Median	1084	517	6391	4098
Mean	1170	557	6870	4429
75% Percentile	1425	687	8404	5420
Maximum	4280	2098	25,842	16,976
Standard Deviation	506	242	2960	1931

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ISSN: 1471-2288

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