The phrase "analysis using a computer" is correct and usable in written English.
It can be used when discussing methods or techniques that involve the use of a computer for analyzing data or information.
Example: "The research involved extensive analysis using a computer to process large datasets efficiently."
Alternatives: "computer-based analysis" or "digital analysis".
He also performed spectral analysis, using a computer to find the areas that are more reddish, like guano, than bluish, like ice.
SAP signals recorded from the femoral artery were subject simultaneously to on-line and real-time power spectral analysis, using a computer algorithm developed by our laboratory [19] that is specifically designed to deal with non-stationary signals encountered in clinical [8] [11] and laboratory [14] [18] settings.
It provides a convenient screening environment that also makes it possible to objectively diagnose tumors through quantitative feature analysis using a computer [ 6– 8].
All digital images were stored on optical diskettes for subsequent off-line analysis using a computer workstation (EchoPAC, GE Medical, Wisconsin, USA).
Photomicrographs of each studied specimen were subjected to computer-assisted image analysis, using a computer coupled to an optical Olympus BX53 microscope, equipped with a Color View IIIu digital Olympus camera (Olympus, Japan).
The obtained photomicrographs were subjected to computer-assisted image analysis using a computer coupled to an Olympus BX-41 light microscope (Olympus, Tokyo, Japan) using the AnalySis software (Olympus).
Cryostat sections of tumour tissue were examined by fluorescence image analysis, using a computer-controlled microscope stage to generate large tiled field images of the cut tumour surface.
Videotaped sequences were evaluated by a frame-to-frame analysis using a computer-assisted image analysis program for the BFV in capillaries and venules.
Statistical analysis used a computer programme for ANOVA.
Sounds were delivered as digital wavefiles via headphones at a comfortable listening level (at least 70 dB) and responses were collected for off-line analysis using a notebook computer running Matlab®v7.0 and the Cogent v1.25 extension.
RVG analysis, using a semi-automated computer program, determined retinal vascular calibres (standard and extended zones) and tortuosity.
